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WCDMA RAN

AMR Feature Parameter Description

Issue Draft A

Date 2014-01-20

HUAWEI TECHNOLOGIES CO., LTD.



Copyright © Huawei Technologies Co., Ltd. 2014. All rights reserved.

No part of this document may be reproduced or transmitted in any form or by any means without prior written

consent of Huawei Technologies Co., Ltd.

Trademarks and Permissions

and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.

All other trademarks and trade names mentioned in this document are the property of their respective holders.

Notice

The purchased products, services and features are stipulated by the contract made between Huawei and the

customer. All or part of the products, services and features described in this document may not be within the

purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information,

and recommendations in this document are provided "AS IS" without warranties, guarantees or representations

of any kind, either express or implied.

The information in this document is subject to change without notice. Every effort has been made in the

preparation of this document to ensure accuracy of the contents, but all statements, information, and

recommendations in this document do not constitute a warranty of any kind, express or implied.

Huawei Technologies Co., Ltd.

Address: Huawei Industrial Base

Bantian, Longgang

Shenzhen 518129

People's Republic of China

Website: http://www.huawei.com

Email: [email protected]

Issue Draft A (2014-01-20) Huawei Proprietary and Confidential

Copyright © Huawei Technologies Co., Ltd.

i

http://www.huawei.com/



Contents

1 About This Document..................................................................................................................1

1.1 Scope..............................................................................................................................................................................1

1.2 Intended Audience..........................................................................................................................................................1

1.3 Change History...............................................................................................................................................................1

2 Overview.........................................................................................................................................4

3 Basic Principle................................................................................................................................5

3.1 History of UMTS Voice Services...................................................................................................................................5

3.2 AMR Signal Processing..................................................................................................................................................6

3.3 Source Controlled Rate...................................................................................................................................................7

4 Radio Bearers..................................................................................................................................8

4.1 Radio Bearer Scheme.....................................................................................................................................................8

4.2 Admission Control on AMR Services............................................................................................................................9

4.3 AMR Rate Set.................................................................................................................................................................9

4.4 Initial Bit Rate..............................................................................................................................................................11

4.5 Controllable Rate Set....................................................................................................................................................12

5 AMRC............................................................................................................................................15

5.1 Overview......................................................................................................................................................................15

5.2 AMRC Based on LDR..................................................................................................................................................15

5.3 AMRC Based on TFO/TrFO........................................................................................................................................16

5.3.1 Overview...................................................................................................................................................................16

5.3.2 Description.................................................................................................................................................................17

5.4 AMRC Based on Link Stability....................................................................................................................................18

5.5 AMRC for Blacklisted Users........................................................................................................................................18

5.5.1 Identification of Blacklisted Users............................................................................................................................18

5.5.2 Special Processing for Blacklisted Users..................................................................................................................19

5.6 AMRC Signaling..........................................................................................................................................................19

5.7 optimized AMRC.........................................................................................................................................................20

5.8 AMRC Rate Readjustment...........................................................................................................................................20

6 AMR Link Stability Control......................................................................................................22

6.1 Basic Principle..............................................................................................................................................................22

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6.1.1 Overview...................................................................................................................................................................22

6.1.2 Uplink Stability Control............................................................................................................................................23

6.1.3 Downlink Stability Control.......................................................................................................................................23

6.2 Link Stability Measurement.........................................................................................................................................24

6.3 AMRC Based on Link Stability....................................................................................................................................29

7 Network Impact...........................................................................................................................31

7.1 WRFD-010613 AMR-WB (Adaptive Multi Rate Wide Band)....................................................................................31

7.2 WRFD-011600 TFO/TrFO...........................................................................................................................................33

7.3 WRFD-020701 AMR/WB-AMR Speech Rates Control..............................................................................................34

8 Engineering Guidelines.............................................................................................................37

8.1 WRFD-010613 AMR-WB (Adaptive Multi Rate Wide Band)....................................................................................37

8.1.1 When to Use This Feature.........................................................................................................................................37

8.1.2 Information to Be Collected......................................................................................................................................37

8.1.3 Network Planning......................................................................................................................................................38

8.1.4 Feature Deployment..................................................................................................................................................38

8.1.4.1 Requir ements..........................................................................................................................................................38

8.1.4.2 Data Preparation.....................................................................................................................................................38

8.1.4.3 Precautions..............................................................................................................................................................38

8.1.4.4 Activation...............................................................................................................................................................39

8.1.4.4.1 Using MML Commands......................................................................................................................................39

8.1.4.4.2 MML Command Examples.................................................................................................................................39

8.1.4.4.3 Using the CME....................................................................................................................................................398.1.4.5 Activation Observation...........................................................................................................................................41

8.1.4.6 Deactivation............................................................................................................................................................41



8.1.4.6.3 Using the CME....................................................................................................................................................41

8.1.5 Parameter Optimization.............................................................................................................................................41

8.1.6 Troubleshooting.........................................................................................................................................................42

8.2 WRFD-011600 TFO/TrFO...........................................................................................................................................42





8.2.4.1 Requir ements..........................................................................................................................................................42


8.2.4.3 Activation...............................................................................................................................................................42



8.2.4.3.3 Using the CME....................................................................................................................................................43

8.2.4.4 Activation Observation...........................................................................................................................................43

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8.2.4.5 Deactivation............................................................................................................................................................44



8.2.4.5.3 Using the CME....................................................................................................................................................44



8.3 WRFD-020701 AMR/WB-AMR Speech Rates Control..............................................................................................45





8.3.4.1 Requirements..........................................................................................................................................................45


8.3.4.3 Activation...............................................................................................................................................................46



8.3.4.3.3 Using the CME....................................................................................................................................................47

8.3.4.4 Activation Observation...........................................................................................................................................51

8.3.4.5 Deactivation............................................................................................................................................................53



8.3.4.5.3 Using the CME....................................................................................................................................................53



9 Parameters.....................................................................................................................................56

10 Counters....................................................................................................................................402

11 Glossary.....................................................................................................................................449

12 Reference Documents.............................................................................................................450

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1 About This Document

1.1 Scope

This document describes AMR, including its technical principles, network impact, and

engineering guidelines. This document covers the following features:

l WRFD-010613 AMR-WB (Adaptive Multi Rate Wide Band)

l WRFD-011600 TFO/TrFO

l WRFD-020701 AMR/WB-AMR Speech Rates Control

1.2 Intended Audience

This document is intended for personnel who:

l Need to understand the features described herein

l Work with Huawei products

1.3 Change History

This section provides information about the changes in different document versions. There aretwo types of changes, which are defined as follows:

l Feature change

Changes in features of a specific product version

l Editorial change

Changes in wording or addition of information that was not described in the earlier version

Draft A (2014-01-20)

Compared with Issue 04 (2013-12-30) of RAN15.0, Draft A (2014-01-20) of RAN16.0 includes

the following changes.

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AMR Feature Parameter Description 1 About This Document



1



ChangeType

Change Description ParameterChange

Feature

change

Added the application of the following functions for

combined services: AMRC based on LDR and uplink AMRC based on link stability. For details, see section

5.2 AMRC Based on LDR and section 6.3 AMRC

Based on Link Stability.

Added the

followingswitches under

the CsSwitch

(BSC6900,

BSC6910)

parameter:

CS_COMB_NA

MRC_SWITC

H

CS_COMB_W

AMRC_SWITC

H

Added the descriptions of the function of AMR-WB SF

reconfiguration based on LDR triggered by code

congestion. For details, see section 5.2 AMRC Based on

LDR and section 8.3.4 Feature Deployment.

Added the

following switch

under the

CsSwitch

(BSC6900,

BSC6910)

parameter:

CS_WAMR_SF

_RECONF_SW

ITCH

Added the descriptions of the

CS_AMR_TRFO_CMP_SWITCH . For details, see

section 5.3.2 Description and section 8.3.4 Feature

Deployment.

Added the

following switch

under the

CsSwitch

(BSC6900,

BSC6910)

parameter:

CS_AMR_TRF

O_CMP_SWIT

CH

Added the AMRC Rate Readjustment function. For

details about this function, see section 5.6 AMRC

Signaling and section 8.3.4 Feature Deployment.

Added the

following switch

under the

ProcessSwitch

(BSC6900,

BSC6910)

parameter:

IUUP_RC_REP

EAT_SWITCH

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ChangeType

Change Description ParameterChange

Editorial

change

Added the descriptions of optimization for AMRC-

related parameters. For details, see section 8.3.5Parameter Optimization.

Added the

following switchunder the

CsSwitch

(BSC6900,

BSC6910)

parameter:

CS_LDR_AMR

_RATEUP_OP

T_SWITCH

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2 Overview

AMR services are 3G speech services. AMR services are classified into AMR-NB services and

AMR-WB (WRFD-010613 AMR-WB (Adaptive Multi Rate Wide Band)) services.

NOTE

The AMR-WB service is license-controlled.

l If the AMR-WB license is not activated on an RNC, ensure that AMR-WB is not enabled for this RNC

on the CS core network (CN) side. Otherwise, neither AMR-NB services nor emergency calls can be

set up for UEs supporting AMR-WB.

l If the AMR-WB license is enabled on an RNC, ensure that AMR-WB is enabled for this RNC on the

CS CN side. Otherwise, the AMR-WB service cannot be set up.

This document presents the following information about AMR services:

l Basic Principle

l Radio Bearer

l AMRC

l AMR Link Stability Control

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AMR Feature Parameter Description 2 Overview



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3 Basic Principle

3.1 History of UMTS Voice Services

UMTS voice services consist of the AMR service (CS voice) and the VoIP service (PS voice).

The traditional voice bearer scheme is voice over DCH. With the development of technologies

and the enhancement of bearer efficiency, HSPA/HSPA+ is being increasingly used for voice

bearer.

Table 3-1 describes the development process of UMTS voice bearer technologies.

Table 3-1 Development process of UMTS voice bearer technologies

Protocol Release CS Voice PS Voice

3GPP Release 99 AMR-NB over DCH -

3GPP Release 4 TFO, TrFO, and soft switch -

3GPP Release 5 AMR-WB over DCH VoIP over DCH (IMS-based)

3GPP Release 6 - VoIP over HSPA

3GPP Release 7 - VoIP over HSPA+ (CPC)

3GPP Release 8 AMR over HSPA/HSPA+ -

Table 3-2 compares different voice bearer technologies.

Table 3-2 Comparison between voice bearer technologies

Item AMR overDCH

AMR overHSPA/HSPA+

VoIP overHSPA/HSPA+

VoIP overDCH

Radio bearer R99 DCH HSPA/HSPA+ HSPA/HSPA+ DCH

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AMR Feature Parameter Description 3 Basic Principle



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Item AMR overDCH

AMR overHSPA/HSPA+

VoIP overHSPA/HSPA+

VoIP overDCH

RNC ratecontrol AMRC AMRC None None

RLC TM UM UM UM

CN CS CS PS+IMS PS+IMS

Terminal Ordinary

terminal

l Supports

HSPA/

HSPA+.

l Supports

AMR over

HSPA/HSPA+.

l Supports

HSPA/

HSPA+.

l Supports the

VoIP client.

Supports the

VoIP client.

3.2 AMR Signal Processing

AMR services are 3G voice services. AMR services are classified into AMR-NB services and

AMR-WB services. The voice sampling frequency and bandwidth of AMR-WB services are

higher than those of AMR-NB services, as shown in Figure 3-1.. Therefore, compared with

AMR-NB services, AMR-WB services provide better speech qualityvoice quality.

Figure 3-1 Difference between AMR-NB services and AMR-WB services

Figure 3-2 shows the AMR signal process. Analog voice is sampled by A/D (analog to digit)

and coded by PCM (PCM voice). The AMR coding is used to convert the PCM voice to AMR

voice. The AMR modes and rates are controlled by the AMR Control (AMRC) function.

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Figure 3-2 AMR signal processing

3.3 Source Controlled RateDuring a normal telephone conversation, the participants alternate so that, on the average, each

direction of transmission is occupied about 50% of the time. Source controlled rate (SCR) is a

mode of operation where the speech encoder encodes speech frames containing only background

noise with a lower bit-rate than normally used for encoding speech. A network may adapt its

transmission scheme to take advantage of the varying bit-rate.

Voice Activity Detector (VAD) on the sender is used to check the activities of speech. If speech

is inactive, the sender transmits SID frame to the RX side. SID frame contains the evaluation of

the background acoustic noise on the sender. When receiving the SID frame, the receiver

generates a noise similar to the sender, called comfort noise, during periods when the

transmission is switched off.

In addition to these functions, if the parameters arriving at the receiver are detected to be seriously

corrupted by errors, the speech or comfort noise must be generated from substituted data in order

to avoid seriously annoying effects for the listener.

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4 Radio Bearers

4.1 Radio Bearer Scheme

The data of AMR services is classified into three classes: A, B, and C. The classes stand for

different significance. A is most important, B is in the next place and C is in the last place.

Therefore, AMR RABs consist of three sub-flows: A, B, and C. A has a higher priority than B

and C.

The CN transmits three sub-flows to the RNC, and the RNC sets up three RBs by using TM

RLC to carry the sub-flows. Each sub-flow is carried on one DCH.

RAB 0# and RAB 1# are used for CS AMR.

Index CNDomain TrafficClass SourceStatisticsDescriptor

MaximumBit Rate(MBR)(kbit/s)

Direction

0 CS Conversatio

nal

Speech 12.2 Downlink/

Uplink

1 CS Conversatio

nal

Speech 23.85 Downlink/

Uplink

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AMR Feature Parameter Description 4 Radio Bearers



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AMR also can be carried on HSPA (downlink HS-DSCH and uplink E-DCH). For details,

see Voice over HSPA Feature Parameter Description.

You need to set CSVoiceChlType(BSC6900,BSC6910) to DCH to make sure that AMR is

carried on DCH.

4.2 Admission Control on AMR Services

AMR services have a higher admission priority than data services.

For details about the admission control rules for AMR services, see Call Admission Control

Feature Parameter Description.

4.3 AMR Rate Set

The codec rates of AMR services can be adjusted based on the change of radio environments to

achieve better voice quality.

Voice has a period close to 20 ms so the voice is sampled and processed every 20 ms. AMR rate

is calculated by the following equation:

AMR rate = (A + B + C)/20 ms, where A, B, and C stand for the size of voice data for each sub-

flow. The following is an example:

12.2 kbit/s = (81+103+60) bits/20 ms

AMR-NB Rate Set

For AMR-NB services, the voice bandwidth is from 300 Hz to 3400 Hz and the sampling

frequency is 8 kHz. Table 4-1 lists the rates.

Table 4-1 AMR-NB sub-flows

Rate(kbit /s)

4.75 5.15 5.9 6.7 7.4 7.95 10.2 12.2 SID NoData(0)

Sub-

flow

A(bit)

42 49 55 58 61 75 65 81 39 0

Sub-

flow

B

(bit)

53 54 63 76 87 84 99 103 0 0

Sub-

flow

C

(bit)

0 0 0 0 0 0 40 60 0 0

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3GPP TS 28.062 provides 16 recommended configurations of the AMR-NB rate set on the

wireless network. The recommended configurations are corresponded to configurations 0 to 15

listed in Table 4-2.

Table 4-2 Recommended configurations of the AMR-NB rate set

Rate (kbit/s) 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

12.2 (1) 1 1 1

10.2 1 1 1

7.95 1 1 1

7.40 1 1 1 1

6.70 1 1 1 1 1 1

5.90 1 1 1 1 1 1 1 1 1 1

5.15

4.75 1 1 1 1 1 1 1 1 1 1

OM F F F F F F F F F F F A F A F A

In Table 4-2, 1 indicates that a rate set contains the rate. (1) indicates that the rate is optional in

a rate set. Take the number 1 recommended configuration as an example, the rate set can be{12.2 kbit/s, 7.4 kbit/s, 5.9 kbit/s, 4.75 kbit/s} or {7.4 kbit/s, 5.9 kbit/s, 4.75 kbit/s}. A indicates

that the Tandem Free Operation/Transcoder Free Operation (TFO/TrFO) mechanism is allowed

to automatically optimize and modify the rate set during TFO/TrFO negotiation. F indicates that

the optimization and modification are not allowed. Usually, F is used.

Recommended configuration 1 or 7 is usually used on live networks with optimal performance

and communication considered.

AMR-WB Rate Set

For AMR-WB services, the voice bandwidth is from 50 Hz to 7000 Hz and the samplingfrequency is 16 kHz. Table 4-3 lists the rates.

Table 4-3 AMR-WB sub-flows

Rate(kbit/s)

23.85

23.05

19.85

18.25

15.85

14.25

12.65

8.85 6.6 SID NoData (0)

Sub-

flow

A

(bit)

72 72 72 72 72 72 72 64 54 40 0

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Rate(kbit/s)

23.85

23.05

19.85

18.25

15.85

14.25

12.65

8.85 6.6 SID NoData (0)

Sub-flow

B

(bit)

405 389 325 293 245 213 181 113 78 0 0

Sub-

flow

C

(bit)

0 0 0 0 0 0 0 0 0 0 0

To simplify the AMR-WB's applications on the wireless network, 3GPP TS 26.103 defines fiveconfigurable rates and provides six recommended configurations of the AMR-WB rate set. The

recommended configurations are corresponded to configurations 0 to 5 listed in Table 4-4.

Table 4-4 Recommended configurations of the AMR-WB rate set

Rate(kbit/s)

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

23.85 1 1

15.85 1 1

12.65 1 1 1 1 1 1

8.85 1 1 1 1 1 1

6.6 1 1 1 1 1 1

OM F A F A F A

In Table 4-4, 1 indicates that a rate set contains the rate. Take the number 1 recommended

configuration as an example, the rate set can be {6.6 kbit/s, 8.85 kbit/s, 12.65 kbit/s}. A indicates

that the TFO/TrFO mechanism is allowed to automatically optimize and modify the rate set

during TFO/TrFO negotiation. F indicates that the optimization and modification are not

allowed. Usually, F is used.

Recommended configuration 1 or 4 is usually used on live networks with optimal performance

and communication considered.

4.4 Initial Bit Rate

In the uplink, the Initial Bit Rate (IBR) is not only the maximum permissible rate in the initial

communication phase, but also the maximum rate that the uplink AMRC function can select. It

is equal to the maximum rate in the UL controllable rate set. In the downlink, the IBR is the

maximum permissible rate in the initial communication phase.

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The RNC calculates IBR in the following way:

l When the AMRC function is enabled:

– If the cell load is normal, then IBR is calculated by the following formula:

IBR = max {GBR, IBRmax}

– If the cell is in the basic congestion state, then IBR equals to GBR. For details about

basic congestion, see Load Control Feature Parameter Description.

l When the AMRC function is disabled, IBR is calculated by the following formula:

IBR = max {GBR, IBRmax}

IBRmax is the maximum IBR and is calculated in the following way:

l If the Iu UP version is 1, then IBRmax is calculated by the following formula:

IBRmax = min (MBR RAB, MBR LMT)

where– MBR RAB is the maximum rate in the rate set in the RAB assignment message.

– MBR LMT is the maximum rate configured based on user priority (ADD

UCELLAMRC and ADD UCELLAMRCWB)

l If the Iu UP version is 2, then IBRmax equals to MBR RAB without considering MBR LMT.

The minimum IBR cannot be lower than the GBR. If the maximum rate of user priority-based

services is lower than the GBR, the IBR is set to the GBR.

4.5 Controllable Rate Set

A controllable rate set consists of the AMR codec rates that are contained in the supported rate

set and are higher than or equal to the GBR. The rates in this set can be selected by the AMRC

function for rate adjustment. The supported rate set consists of all the AMR codec rates that can

be used for service transport.

For example:

Assume that the supported rate set is {0, SID, 4.75 kbit/s, 7.95 kbit/s, 12.2 kbit/s} and the GBR

is 4.75 kbit/s. f the Iu UP version is 2, the downlink controllable rate set is {4.75 kbit/s, 7.95

kbit/s, 12.2 kbit/s}. If the Iu UP version is 1, the downlink controllable rate set is {4.75 kbit/s,

12.2 kbit/s}. The uplink controllable rate set is {4.75 kbit/s, 12.2 kbit/s}. SID stands for Silence

Indicator and is used to maintain a session when there is no data.

The controllable AMR rate set is valid only when the AMRC function is enabled.

The following table lists the controllable AMR rate set for AMR-NB services.

LinkDirection

Iu UPVersion

Controllable Rate Set for AMR-NB Services

Downlink 2 {GBR, ..., MBR RAB}

{GBR, ..., MBR RAB} consists of all the rates that are carried in

the RAB assignment message and are higher than or equal to the

GBR.

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LinkDirection

Iu UPVersion

Controllable Rate Set for AMR-NB Services

Downlink 1 {GBR, IBR}

Uplink 2 If IBR = GBR, then the controllable rate set = {GBR}.

Otherwise:

If the CS_AMRC_NB_ULRATESET_EXP_SWITCH check

box under the CsSwitch(BSC6900,BSC6910) parameter in the

MML command SET UCORRMALGOSWITCH is deselected,

then the controllable rate set = {IBR, GBR}.

NOTE

The CS_AMRC_NB_ULRATESET_EXP_SWITCH check box is

used to determine whether the AMR-NB services can be adjusted level by

level through AMRC. By default, This check box is deselected.

If the CS_AMRC_NB_ULRATESET_EXP_SWITCH check box is selected, then, the controllable rate set is determined using

the following rules:

Assume that there is a rate set named set A. Set A includes the

rates in the supported rate set excluding SID and 0. Then, the

controllable rate set is calculated in the following way:

l If the number of rates in the set A is smaller than or equal to

4, the controllable rate set is the rates in the set A.

l If the number of rates in the set A is larger than 4, rates other

than 4.75 kbit/s, 5.9 kbit/s, 7.4 kbit/s, 7.95 kbit/s, and 12.2 kbit/

s are excluded from set A and the remaining rates in the set A

form set B.Then:

If the number of rates in the set B is smaller than or equal to

4, the set B form the controllable rate set.

If the number of rates in the set B is larger than 4, 7.95 kbit/s

is excluded from the set B and the remaining rates in the set B

form the controllable rate set.

Controlling the number of rates in the controllable rate set to be

within 4 aims to ensure rapid rate adjustment by AMRC for AMR-

NB services.

Uplink 1 {GBR, IBR}

If IBR = GBR, then {GBR, IBR} = {GBR}.

The following table lists the controllable AMR rate set for AMR-WB services.

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LinkDirection

Iu UPVersion

Controllable Rate Set for AMR-WB Services

DL 2 {GBR, ..., MBR RAB}

{GBR, ..., MBR RAB} consists of all the rates that are carried inthe RAB assignment message and are higher than or equal to the

GBR.

DL 1 {GBR, IBR}

This subset consists of rates lower than or equal to the MBR that

is configured in the SET UAMRCWB command based on the

user priority.

Uplink - If IBR = GBR, then the controllable rate set = {GBR}.

Otherwise:

If theCS_AMRC_WB_RATE_ADJUST_GRADUALLY_SWITC

H check box under the CsSwitch(BSC6900,BSC6910) parameter

in the MML command SET UCORRMALGOSWITCH is

deselected, then the controllable rate set = {IBR, GBR}.

NOTE

The CS_AMRC_WB_RATE_ADJUST_GRADUALLY_SWITCH

check box is used to determine whether the AMR-WB services can be

adjusted level by level through AMRC. By default, This check box is

deselected.

If the

CS_AMRC_WB_RATE_ADJUST_GRADUALLY_SWITCH check box is selected, then, the controllable rate set is

determined using the following rules:

Assume that there is a rate set named set A. Set A includes the

rates in the supported rate set excluding SID and 0. Then, the

controllable rate set is calculated in the following way:

l If the number of rates in the set A is smaller than or equal to

4, the controllable rate set is the rates in the set A.

l If the number of rates in the set A is larger than 4, rates other

than 6.60 kbit/s, 8.85 kbit/s, 12.65 kbit/s, 15.85 kbit/s, and

23.85 kbit/s are excluded from set A and the remaining rates

in the set A form set B. Then:If the number of rates in the set B is smaller than or equal to

4, the set B form the controllable rate set.

If the number of rates in the set B is larger than 4, 15.85 kbit/

s and 23.85 kbit/s are excluded from the set B and the

remaining rates in the set B form the controllable rate set.

Controlling the number of rates in the controllable rate set to be

within 4 aims to ensure rapid rate adjustment by AMRC for AMR-

WB services.

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5 AMRC

5.1 Overview

The RNC uses the AMRC function to adjust AMR codec rates (WRFD-020701 AMR/WB-AMR

Speech Rates Control). It dynamically adjusts the codec rates based on the link stability and cell

congestion state. The uplink AMRC and downlink AMRC functions work independently.

l AMRC Based on LDR

l AMRC Based on TFO/TrFO

l AMRC Based on Link Stability (see chapter 6 AMR Link Stability Control)

The AMRC function is controlled by the CS_AMRC_SWITCH switch under the CsSwitch(BSC6900,BSC6910) parameter.

There are more specific switches:

l The CS_AMRC_WB_CMP_SWITCH switch under the C sSwitch(BSC6900,BSC6910)

parameter in the MML command SET UCORRMALGOSWITCH: determines whether

the AMRC function is enabled for AMR-WB services.

l The CS_AMRC_NB_CMP_SWITCH switch under the CsSwitch(BSC6900,BSC6910)

parameter in the MML command SET UCORRMALGOSWITCH: determines whether

the AMRC function is enabled for AMR-NB services.

When the AMRC function is enabled, the RNC can adjust the AMR codec rates based on

different conditions. If the AMR codec rate is adjusted to a lower one, the AMR quality will

become worse. The different AMR codec rates have different impacts on MOS (Mean Opinion

Score). For details, see 3GPP TR 26.975.

5.2 AMRC Based on LDR

AMRC based on LDR is one task of Load Reshuffling (LDR). For details about the LDR

function, see the Load Control Feature Parameter Description.

When the cell enters the uplink or downlink LDR state (also called basic congestion state)

triggered by power or Iub bandwidth resource, the maximum permissible UL or DL AMR rate

is decreased to the GBR in the uplink or downlink controllable rate set.

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AMR Feature Parameter Description 5 AMRC



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When the cell leaves the LDR state, the rate is not increased.

To enable the AMRC based on LDR, do as follows:

l Turn on the LDR switch. The following is an example:

MOD UCELLALGOSWITCH: CellId=4500,

NBMLdcAlgoSwitch=UL_UU_LDR-1&DL_UU_LDR-1;

l Select the AMRC as one of the actions in LDR state. The following is an example:

MOD UCELLLDR: CellId=4500, DlLdrFirstAction=AMRRateRed,

DlLdrSecondAction=NoAct;

AMR-WB services consume more code resources than AMR-NB services. For example,

23.85 kbit/s AMR-WB services consume codes under SF64 and 12.2 kbit/s AMR-NB

services consume codes under SF128. When the volume of AMR-WB service increases in

a network, the number of times that a cell enters the LDR state triggered by code congestion

increases. If code congestion occurs in a cell, the rate of 23.85 kbit/s AMR-WB services is

decreased to 12.65 kbit/s or the GBR and the consumed codes are transferred from SF64to SF128 through the RB reconfiguration process. However, when the cell leaves the code

congestion state, the rate of AMR-WB services is not increased.

To enable the function of AMR-WB SF reconfiguration based on LDR triggered by code

congestion, do as follows:

– Turn on the LDR switch.

Run the RNC MML command MOD UCELLALGOSWITCH and select the

CELL_CODE_LDR check box under the NBMLdcAlgoSwitch(BSC6900,BSC6910)

parameter.

– Select the AMR-WB SF reconfiguration as one of LDR actions.

Run the RNC MML command MOD UCELLLDR and set the DlLdrFirstAction(BSC6900,BSC6910) parameter to WAMRSfReconfiguration .

Run the RNC MML command SET UCORRMALGOSWITCH and select the

CS_WAMR_SF_RECONF_SWITCH check box under the CsSwitch

(BSC6900,BSC6910) parameter.

AMRC based on LDR also applies to 1 AMR+1 PS BE combined services. To enable

AMRC based on LDR for combined services, do as follows:

– For 1 AMR-NB+1 PS BE combined services, run the RNC MML command SET

UCORRMALGOSWITCH and select the CS_COMB_NAMRC_SWITCH check

box under the CsSwitch(BSC6900,BSC6910) parameter.

–For 1 AMR-WB+1 PS BE combined services, run the RNC MML command SETUCORRMALGOSWITCH and select the CS_COMB_WAMRC_SWITCH check

box under the CsSwitch(BSC6900,BSC6910) parameter.

5.3 AMRC Based on TFO/TrFO

5.3.1 Overview

The Tandem Free Operation/Transcoder Free Operation (TFO/TrFO) function is used to prevent

tandeming codecs in the traditional UE-UE calling procedure. The corresponding feature is

WRFD-011600 TFO/TrFO.

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As shown in Figure 5-1, the traditional procedure includes two coding operations and two

decoding operations, leading to deterioration in voice quality. The deterioration is more

noticeable when the speech codecs are operating at low rates.

Figure 5-1 Traditional speech codec tandem operation

If TFO/TrFO is enabled and the calling and called parties use the same voice coding rate,

compressed speech frames may be directly transmitted between the two parties, without the need

for the second speech coding/decoding. This improves voice quality.

For TFO, there is a pair of codecs on the transmission path in the network, but the two codecs

are bypassed.

For TrFO, there is no codec on the transmission path in the network.

For details about TFO and TrFO, see 3GPP TS 28.062.

5.3.2 Description

AMRC supports the adjustment of the maximum permissible AMR codec rate that is triggered

by the peer RNC.

For AMR services, the local downlink is the peer uplink. If the local is going to adjust the

downlink, the peer should adjust the uplink. Before TFO/TrFO is applied, the codec in the CN

close to the UE performs the rate adaption. After TFO/TrFO is applied, the codec does not need

to be configured or is bypassed.

The AMRC based on TFO/TrFO works as follows:

1. When the downlink codec rate needs to be adjusted (triggered by LDR or link stability control),

the local RNC sends an Iu UP Rate Control Request message to the peer RNC through the CN.

2. The peer RNC determines whether to adjust the uplink codec rate according to the AMRC

function.

l If the rate needs to be decreased according to the message, the peer RNC decreases the

uplink codec rate.

l If the rate needs to be increased according to the message, the peer RNC increases the

uplink codec rate only when the following conditions are met:

l The RNC needs to increase the uplink rate according to the UE's transmit power.

l The cell uplink load is in normal state.

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l The Iub resources are sufficient.

If the peer RNC determines not to adjust the rate, it returns a rate adjustment failed or succeeded

message to the local RNC.

lIf a rate adjustment failed message is returned, the local RNC may repeatedly sends the IuUP Rate Control Request message.

l If a rate adjustment succeeded message is returned, data transmission will not be affected

because the peer RNC does not increase the rate and the local RNC can parse low-rate data

packets.

The CS_AMR_TRFO_CMP_SWITCH under the CsSwitch(BSC6900,BSC6910) parameter

in the SET UCORRMALGOSWITCH command controls whether the peer RNC returns a rate

adjustment failed or succeeded message. If this switch is set to on, a rate adjustment succeeded

message is returned. If this switch is set to off, a rate adjustment failed message is returned. It

is recommended that this switch be set to on when the AMRC based on TFO/TrFO function is

enabled.

If the peer RNC determines to adjust the rate, it sends a TFC CONTROL message to the UE and

adjusts the uplink rate to a rate that is closest to or equal to but not higher than the rate requested

by the local end.

To enable the AMRC based on TFO/TrFO, select the CS_AMRC_SWITCH and

CS_IUUP_V2_SUPPORT_SWITCH check boxes under the CsSwitch(BSC6900,BSC6910)

parameter.

5.4 AMRC Based on Link Stability

For details, see chapter 6 AMR Link Stability Control.

5.5 AMRC for Blacklisted Users

Some UEs are incompatible with AMRC and experience no audio or static when AMRC is

enabled. Such UEs need to be added to the blacklist for AMRC.

5.5.1 Identification of Blacklisted Users

After obtaining the international mobile equipment identity (IMEI) of a UE, the RNC extracts

the type allocation code (TAC) from the IMEI. The RNC then checks whether the TAC is

included in the TAC list configured by the RNC MML command ADD UIMEITAC.

If the TAC is included in the TAC list, the RNC determines that the UE is a blacklisted user and

performs special processing for the UE. If the TAC is not included in the TAC list, the RNC

determines that the UE is not a blacklisted user.

For WB-AMR, AMRC takes effect for blacklisted users under the following conditions:

l CS_AMRC_SWITCH in the CsSwitch(BSC6900,BSC6910) parameter is turned on.

l CS_AMRC_WB_CMP_SWITCH in the CsSwitch(BSC6900,BSC6910) parameter is

turned off.

l The AMRC blacklist function is enabled.

For NB-AMR, AMRC takes effect for blacklisted users under the following conditions:

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l CS_AMRC_SWITCH in the CsSwitch(BSC6900,BSC6910) parameter is turned on.

l CS_AMRC_NB_CMP_SWITCH in the CsSwitch(BSC6900,BSC6910) parameter is

turned off.

l The AMRC blacklist function is enabled.

The AMRC blacklist function is enabled only when TAC_FUNC(BSC6900,BSC6910) is set to

Special_User_Enhance and SPECUSER_AMR_RATE_CHG_SWITCH in the

SpecUserFunctionSwitch2(BSC6900,BSC6910) parameter is turned on.

5.5.2 Special Processing for Blacklisted Users

After obtaining the IMEI of a UE, the RNC determines the model of the UE. If the UE model

is listed in the AMRC blacklist, the RNC performs the following processing for the UE:

l The RNC does not perform any special processing on the downlink rate of the UE. The

RNC restricts the uplink rate of the UE to {0, SID, GBR}. That is, the local RNC can

perform neither LDR-based AMRC nor link stability-based AMRC.

l The RNC always responds with a rate adjustment complete message to the rate adjustment

request sent by the peer RNC.

NOTE

The processing is the same for Iu UP version 1 and Iu UP version 2.

5.6 AMRC Signaling

The RNC sends a TFC Control message to the UE to adjust the AMR uplink rate.

Figure 5-2 Signaling for uplink AMRC rate adjustment

The RNC sends an Iu UP Rate Control Request message to the CN to request to adjust the

downlink rate of the UE. After the CN adjusted the downlink rate, the CN responds with an Iu

UP Rate Control Response message to the RNC.

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Figure 5-3 Signaling for downlink AMRC rate adjustment

5.7 optimized AMRC

According to section 6.2.2 "Immediate Rate Control" in 3GPP TS 25.953 V4.0.0, if AMRC is performed before the SRNS relocation of a UE processing AMR services, the immediate rate

control procedure is triggered when the SRNS relocation is complete. The CN is notified of the

maximum AMR through the immediate rate control procedure. To support this function specified

in 3GPP, you need to enable the optimized AMRC function by selecting the

CS_TRFO_MUTI_UL_RATE_CONTROL_SWITCH check box under the CsSwitch

(BSC6900,BSC6910) parameter in the SET UCORRMALGOSWITCH command. If this

function is enabled, the RNC initiates an AMRC procedure after receiving the Relocation Detect

message according to 3GPP specifications. If this function is disabled, the immediate rate control

procedure is delayed. As a result, one-way audio may occur for a short period of time. In networks

enabled with the AMRC function, it is recommended that the optimized AMRC function be

enabled.

According to section 6.5.3.2A "Frequent Rate Control Procedures" in GPP TS 25.415 V11.0.0,

if the CN frequently sends the IUUP RATE CONTROL message to the RNC, the RNC

determines the rate based on the last received message. To support this function specified in

3GPP, you need to enable the optimized AMRC function by selecting the

CS_IMMEDIATE_RATE_CONTROL_OPT_SWITCH check box under the CsSwitch

(BSC6900,BSC6910) parameter in the SET UCORRMALGOSWITCH command. If this

function is enabled, the RNC implements the optimized AMRC procedure according to 3GPP

specifications. If this function is disabled, the RNC processes the IUUP RATE CONTROL

messages in sequence. If the RNC is processing a received IUUP RATE CONTROL message

when a new one is sent to the RNC, the new one will be discarded. In networks enabled with

the AMRC function, it is recommended that the optimized AMRC function be enabled.

5.8 AMRC Rate Readjustment

After the downlink AMRC rate adjustment procedure is complete, the RNC starts to detect the

downlink data rate on the Iu user plane. If the detected data rate is not the same as the required

rate in the subsequent data transmission, the RNC restarts a downlink AMRC rate adjustment

procedure until data packets are transmitted at the required rate. This function ensures that the

AMRC algorithm takes effect correctly and reduces the occurrences of one-way audio caused

by inconsistent data rates. However, checking the voice frame in each packet on the Iu user plane

slightly increases the CPU load.

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To enable this function, select the IUUP_RC_REPEAT_SWITCH check box under the

ProcessSwitch(BSC6900,BSC6910) parameter in the SET UDPUCFGDATA command.

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6 AMR Link Stability Control

6.1 Basic Principle

6.1.1 Overview

When the UE's uplink transmit power or the downlink TCP of the DPDCH exceeds the threshold,

the link stability control function for AMR voice services triggers a rate decrease, an inter-

frequency handover, or an inter-RAT handover, to guarantee the stability of links. These actions

are controlled by individual switches but are performed in this fixed sequence: first rate decrease

and then inter-frequency handover or inter-RAT handover if necessary. When the

AMRQosPerform(BSC6900,BSC6910) parameter in the MML command SET UQOSACT isset to YES, the QoS control algorithm is used for AMR services. When the parameter is set to

NO, the QoS control algorithm is not used for AMR services.

Table 6-1 shows the basic principle of AMRC based on link stability.

Table 6-1 AMRC based on link stability

Direction Event AMRC Handover

Downlink DCH Ea - Start measurement

for handover

Eb - Stop measurement

for handover

E1 Decrease the rate Start measurement

for handover

E2 Stop decreasing the

rate

Stop measurement

for handover

F2 Stop increasing the

rate

-

F1 Increase the rate -

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Direction Event AMRC Handover

Uplink DCH 6D or 6A1 Decrease the rate Start measurement

for handover

6B1 Stop decreasing the

rate

Stop measurement

for handover

6A2 Stop increasing the

rate

-

6B2 Increase the rate -

6.1.2 Uplink Stability Control

Uplink stability control is described as follows:

l When AMRC is enabled:

– The RNC can adjust the rate according to events received.

– If the current rate is the GBR and the RNC receives a report on event 6A1 or 6D or the

uplink AMRC timer expires, the RNC performs inter-frequency handover or inter-RAT

handover.

l When AMRC is disabled:

– If the RNC receives a report on event 6A1 or 6D, the RNC performs inter-frequency

handover or inter-RAT handover.

The handover triggered by link stability is controlled by the following parameters:

l UlQosAmrInterFreqHoSwitch(BSC6900,BSC6910) or

UlQosWAmrInterFreqHoSwitch(BSC6900,BSC6910): Uplink AMR inter-frequency

handover switch. If this parameter is set to YES, the function triggers an inter-frequency

handover.

l UlQosAmrInterRatHoSwitch(BSC6900,BSC6910) or UlQosWAmrInterRatHoSwitch

(BSC6900,BSC6910): Uplink AMR inter-RAT handover switch. If this parameter is set to

YES, the function triggers an inter-RAT handover.

l If both switches are set to YES, inter-frequency measurement and inter-RAT measurement

are started at the same time. Then, the RNC decides whether to perform an inter-frequency

or inter-RAT handover based on the first report received from the UE.

6.1.3 Downlink Stability Control

Downlink stability control is described as follows:

l If AMRC is enabled, periodical report is applied and RNC determines the events E1, E2,

F1 and F2.

– The RNC can adjust the rate according to events received.

– If the current rate is the GBR and the RNC receives a report of E1, the RNC performs

inter-frequency handover or inter-RAT handover for the UE.

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l If AMRC is disabled, event report is applied and the NodeB reports the events Ea and Eb.

Event F is not required because there is no rate adjustment.

– If the RNC receives a report of event Ea, the RNC performs inter-frequency handover

or inter-RAT handover for the UE.

The handover triggered by link stability is controlled by the following parameters:

l DlQosAmrInterFreqHoSwitch(BSC6900,BSC6910) or

DlQosWAmrInterFreqHoSwitch(BSC6900,BSC6910): Downlink AMR inter-frequency

handover switch. If this parameter is set to YES, the function triggers an inter-frequency

handover.

l DlQosAmrInterRatHoSwitch(BSC6900,BSC6910) or DlQosWAmrInterRatHoSwitch

(BSC6900,BSC6910): Downlink AMR inter-RAT handover switch. If this parameter is set

to YES, the function triggers an inter-RAT handover.

l If both switches are set to YES, inter-frequency measurement and inter-RAT measurement

are started at the same time. Then, the RNC decides whether to perform an inter-frequency

or inter-RAT handover based on the first report received from the NodeB.

6.2 Link Stability Measurement

Introduction

Link stability measurement for AMR services is performed to trigger AMR link stability control.

Table 6-2 Stability measurement items for AMR services

Measurement Item Event Description

UL TX power of the UEs 6A1 and 6A2

6B1 and 6B2

6D

The UE measures uplink

transmit power and reports

the events to the RNC.

DL TX power of the DPCCH

pilot (when AMRC is

enabled)

E1 and E2

F1 and F2

The NodeB periodically

measures and reports

downlink DPCCH pilot

power to the RNC. The RNC

converts it to the DPDCH

power and triggers therespective events by

comparing the power with

the threshold.

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Measurement Item Event Description

DL TX power of the DPCCH

pilot (when AMRC is

disabled)

Ea and Eb The NodeB periodically

measures the power of

DPCCH pilot and converts itto the DPDCH power. When

the measurement reaches the

threshold, the NodeB triggers

the respective events and

periodically reports the

measurements to the RNC.

NOTE

Events 6A, 6B, F, and E are all measurement types defined in the 3GPP specifications. The digits andlower-case letters are used to distinguish between measurement sets of the same type. Measurement control

parameters (such as threshold and hysteresis) of different measurement sets can be delivered and processed

separately. For example, the RNC delivers two sets of measurement control parameters M1 and M2 to the

UE. Then, event 6A reported by the UE based on M1 is considered as event 6A1 and event 6A reported

by the UE based on M2 is considered as event 6A2.

Uplink Measurement for 6A1/6B1/6A2/6B2/6D

Measurement results serve as the basis of AMRC. By comparing the measurement results with

associated thresholds, the UE reports corresponding events. Then, the RNC takes corresponding

AMRC actions.

Uplink AMRC events consist of 6A1, 6A2, 6B1, 6B2, and 6D. These events indicate different

states of the transmit power of the current UE.

After establishing an AMR voice service, the RNC sends the following information to the UE

through a MEASUREMENT CONTROL message:

l Threshold of event 6A1, 6B1, 6A2, 6B2, or 6D for the transmit power

l Time to trigger event 6A1, 6B1, 6A2, 6B2, or 6D

Then, the UE measures the transmit power in real time, filters the measurement results, and takes

corresponding actions:

l If the UE transmit power is above the threshold of event 6A1 for the transmit power for a period of time specified by UlAmrTrigTime6A1(BSC6900,BSC6910), event 6A1 is

triggered.

l If the UE transmit power is below the threshold of event 6B1 for the transmit power for a

period of time specified by UlAmrTrigTime6B1(BSC6900,BSC6910), event 6B1 is

triggered.

l If the UE transmit power is below the threshold of event 6B2 for the transmit power for a

period of time specified by UlAmrTrigTime6B2(BSC6900,BSC6910), event 6B2 is

triggered.

l If the UE transmit power is above the threshold of event 6A2 for the transmit power for a

period of time specified by UlAmrTrigTime6A2(BSC6900,BSC6910), event 6A2 is

triggered.

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l If the UE transmit power is equal to the maximum transmit power for a period of time

specified by UlAmrTrigTime6D(BSC6900,BSC6910), event 6D is triggered.

Each time a measurement event is triggered, the UE sends a measurement event report to the

UTRAN through a MEASUREMENT REPORT message. Then, the uplink AMRC function

performs corresponding control tasks according to the report.

Events 6A1, 6A2, 6B1, and 6B2 have different thresholds, as shown in Figure 6-1.

Figure 6-1 Uplink events and thresholds

As shown in Figure 6-1, the maximum uplink transmit power for conversational services is

specified by the parameter MaxUlTxPowerforConv(BSC6900,BSC6910). Delta_6a1,

Delta_6b1, Delta_6a2, and Delta_6b2 are relative thresholds, which are the differences between

the absolute thresholds of events 6A1, 6B1, 6A2, and 6B2 for the transmit power and themaximum uplink transmit power of conversational service. They are specified by parameters

UlThd6A1(BSC6900,BSC6910), UlThd6B1(BSC6900,BSC6910), UlThd6A2

(BSC6900,BSC6910), and UlThd6B2(BSC6900,BSC6910), respectively.

The absolute thresholds are calculated by the following formulas:

l Threshold of event 6A1 for the transmit power = MaxUlTxPowerforConv

(BSC6900,BSC6910) - UlThd6A1(BSC6900,BSC6910)

l Threshold of event 6B1 for the transmit power = MaxUlTxPowerforConv

(BSC6900,BSC6910) - UlThd6B1(BSC6900,BSC6910)

l Threshold of event 6A2 for the transmit power = MaxUlTxPowerforConv

(BSC6900,BSC6910) - UlThd6A2(BSC6900,BSC6910)

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l Threshold of event 6B2 for the transmit power = MaxUlTxPowerforConv

(BSC6900,BSC6910) - UlThd6B2(BSC6900,BSC6910)

The threshold of event 6D is the maximum transmit power of the UE.

Figure 6-2 Threshold of event 6D

DL Measurement for Event E1/E2/F1/F2

Measurement results serve as the basis of AMRC. By comparing the measurement results with

associated thresholds, the RNC takes corresponding AMRC actions.

Downlink AMRC events consist of E1, E2, F1, and F2. These events indicate different states of

the transmit power of the current DPDCH. The RNC adjusts the maximum permissible downlink

AMR codec rate according to the reported events.

After establishing a service, the RNC requests the NodeB to periodically send measurement

reports on the downlink transmitted code power (TCP) in the pilot field of the DPCCH. After receiving the request, the NodeB sends the measurement reports of the TCP to the RNC

periodically.

After receiving the measurement reports, the RNC converts the measured DL TCP in the pilot

field of the DPCCH into the average transmit power of the DPDCH. Then, the RNC compares

the average DPDCH transmit power with the thresholds of events E1, E2, F1, and F2 to determine

the type of event.

l When the average transmit power of the DPDCH is above the threshold of event E1 for the

transmit power, event E1 is triggered.

l When the average transmit power of the DPDCH is below the threshold of event E2 for the

transmit power, event E2 is triggered.

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l When the average transmit power of the DPDCH is below the threshold of event F1 for the

transmit power, event F1 is triggered.

l When the average transmit power of the DPDCH is above the threshold of event F2 for the

transmit power, event F2 is triggered.

Events E1, E2, F1, and F2 have different thresholds, as shown in Figure 6-3.

Figure 6-3 DL events and thresholds

The maximum downlink DPDCH transmit power shown in Figure 6-3 is specified by the

parameter RlMaxDlPwr(BSC6900,BSC6910). Delta_E1, Delta_E2, Delta_F1, and Delta_F2

are relative thresholds, which are the differences between the absolute thresholds of events E1,

E2, F1, and F2 for the transmit power and the maximum downlink DPDCH transmit power.

They are specified by the parameters DlThdE1(BSC6900,BSC6910), DlThdE2

(BSC6900,BSC6910), DlThdF1(BSC6900,BSC6910), and DlThdF2(BSC6900,BSC6910)

respectively.

The absolute thresholds are calculated according to the following formulas:

l Threshold of event E1 for the transmit power = PPCPICH + RlMaxDlPwr

(BSC6900,BSC6910) - DlThdE1(BSC6900,BSC6910)

l Threshold of event E2 for the transmit power = PPCPICH + RlMaxDlPwr

(BSC6900,BSC6910) - DlThdE2(BSC6900,BSC6910)

l Threshold of event F1 for the transmit power = PPCPICH + RlMaxDlPwr

(BSC6900,BSC6910) - DlThdF1(BSC6900,BSC6910)

l Threshold of event F2 for the transmit power = PPCPICH + RlMaxDlPwr

(BSC6900,BSC6910) - DlThdF2(BSC6900,BSC6910)

PPCPICH is the power for P-CPICH. RlMaxDlPwr(BSC6900,BSC6910) is the power offset

relative to P-CPICH.

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Downlink Measurement for Event Ea/Eb

Event E is used to check whether the downlink power is excessively high. Event E consists of

event Ea and event Eb.

According to the measurement result of downlink transmit power in the pilot field of the DPCCH,event E is triggered as follows:

l If the transmit power in the pilot field of the DPCCH is above the threshold of event Ea for

a period of time specified by DlAmrTrigTimeE(BSC6900,BSC6910), event Ea is

triggered. Then, the NodeB periodically reports the measurement results of the transmit

power to the RNC. The period for the NodeB to report measurement results is specified by

the parameter ChoiceRptUnitForAmrE(BSC6900,BSC6910), TenMsecForAmrE

(BSC6900,BSC6910), or MinForAmrE(BSC6900,BSC6910).

l If the transmit power in the pilot field of the DPCCH is below the threshold of event Eb

for a period of time ( DlAmrTrigTimeE(BSC6900,BSC6910)), event Eb is triggered.

The threshold of event E is related to services. The absolute threshold of event Ea or Eb is

calculated according to the following formula:

E threshold = Maximum DL power - Relative threshold + PO3

In the equation:

l E threshold is the absolute threshold of event Ea or Eb.

l PO3 is the offset from the transmit power in the pilot field of the DPCCH to the transmit

power of the DPDCH.

l Relative threshold is the relative threshold of event Ea or Eb, specified by the parameter

ThdEa(BSC6900,BSC6910) or ThdEb(BSC6900,BSC6910) respectively.

l Maximum downlink power is the maximum downlink transmit power of DPDCHs.

6.3 AMRC Based on Link Stability

Uplink Rate Adjustment

The uplink AMRC function is based on uplink UE transmit power. The uplink AMRC function

can adjust the maximum permissible uplink AMR codec rate in the controllable rate set by only

one level each time.

The detailed process is as follows:

l If the report on event 6A1 or 6D is received, the maximum permissible uplink AMR codec

rate is decreased. Rate decrease is performed continually until the report on event 6B1 or

6B2 is received. If the rate is the GBR before the rate decrease or if the rate decrease fails,

an inter-frequency or inter-RAT handover is performed.

l If the report on event 6B2 is received and the uplink load is normal, the maximum

permissible AMR codec rate is increased. Rate increase is performed continually until the

report on event 6A2 or 6A1 is received. If the rate is already the maximum rate in the

controllable rate set before rate increase, rate increase is not performed.

The timer is specified by the parameter AmrUlRateAdjTimerLen(BSC6900,BSC6910)/

WAmrUlRateAdjTimerLen(BSC6900,BSC6910). This parameter specifies the duration of

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waiting for the voice quality enhanced acknowledgment after the uplink AMR mode adjustment

when the associated command is delivered. After each adjustment, the uplink rate adjustment

waiting timer for AMR service is started to avoid frequent adjustment and stops when the next

measurement report is received. If no measurement report is received when the uplink AMRC

timer expires, you can infer that the measured value remains in the same state as that before the previous uplink AMRC mode adjustment. The previous AMRC mode adjustment is not

effective, and another adjustment is required.

AMR-WB services have smaller uplink coverage and therefore higher uplink call drop rate than

AMR-NB services. In addition, smartphones that support AMR-WB services usually initiate 1

AMR+1 PS BE combined services. To reduce the uplink call drop rate for 1 AMR+1 PS BE

combined services, the function of uplink AMRC based on link stability is introduced. The rate

of most PS BE services in combined services is 8 kbit/s. When an event 6A1 report is received

(that is, when the transmit power of the UE is limited), this function enables the RNC to decrease

the rate for AMR services. This ensures the MOS and decreases the risk of call drop rate in the

uplink for AMR services. In combined service scenarios, the measurement control is delivered

based on the measurement threshold parameters of AMR services and only the rate of AMR services is adjusted upon the reception of a measurement report.

To enable the function of uplink AMRC based on link stability for combined services, do as

follows:

l For 1 AMR-NB+1 PS BE combined services, run the RNC MML command SET

UCORRMALGOSWITCH and select the CS_COMB_NAMRC_SWITCH check box

under the CsSwitch parameter.

l For 1 AMR-WB+1 PS BE combined services, run the RNC MML command SET

UCORRMALGOSWITCH and select the CS_COMB_WAMRC_SWITCH check box

under the CsSwitch parameter.

DL Rate Adjustment

The DL AMRC function adjusts the maximum permissible downlink AMR codec rate in the

controllable rate set based on the transmit power of the DPDCH. This function can adjust the

rate by only one level each time.

The detailed process is as follows:

l If the report on event E1 is received, the maximum permissible DL AMR codec rate is

decreased. Rate decrease is performed continually until the power is below the threshold

of event E2. If the rate is the GBR before the rate decrease or if the rate decrease fails, an

inter-frequency or inter-RAT handover is performed.l If the report on event F1 is received and the DL load is normal, the maximum permissible

AMR codec rate is increased. Rate increase is performed continually until the power is

above the threshold of event F2. If the rate is already the maximum rate in the controllable

rate set before rate increase, rate increase is not performed.

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7 Network Impact

7.1 WRFD-010613 AMR-WB (Adaptive Multi Rate WideBand)

Voice Quality

ITU-T P.862.1 and ITU-T P.863 are two mainstream standards for evaluating voice quality.

ITU-T P.862.1 can evaluate only quality of AMR-NB voice services within the 4 kHz bandwidth,

as shown in Figure 7-1. ITU-T P.863 was introduced in 2011 and can evaluate quality of AMR-

NB and AMR-WB services within the 8 kHz bandwidth, as shown in Figure 7-2.

Figure 7-1 AMR-NB MOS evaluated based on ITU-T P.862.1 (BLER=0%)

WCDMA RAN

AMR Feature Parameter Description 7 Network Impact



31









Table 7-4 Comparison of the relative proportion of admitted UE numbers between AMR-NB

and AMR-WB services

Service

Item

AMR-NB

(12.2kbit/s)

AMR-

NB

(7.95kbit/s)

AMR-

NB

(4.75kbit/s)

AMR- WB

(6.6kbit/s)

AMR- WB

(8.85kbit/s)

AMR- WB

(12.65kbit/s)

AMR- WB

(15.85kbit/s)

AMR- WB

(23.85kbit/s)

Relative

proporti

on of

admitted

UE

numbersin case

of uplink

load

congesti

on

100% 122

%

155

%

120% 107% 88% 77% 58%

Relative

proporti

on of

admitted

UE

numbersin case

of

downlin

k power

congesti

on

100% 120

%

149

%

133% 109% 89% 73% 55%

The function of AMR-WB SF reconfiguration based on LDR triggered by code congestion can

effectively relieve the code congestion caused by 23.85 kbit/s AMR-WB services.

Network Performance

This feature provides noticeable uplink and downlink coverage gains, which improves user

experience for cell edge users (CEUs).

Table 7-5 compares the relative coverage proportion between AMR-WB services and AMR-

NB services.

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Table 7-5 Comparison of relative coverage proportion between AMR-WB services and AMR-

NB services

Service

Item

AMR-

NB

(12.2

kbit/s)

AMR-

NB

(7.95

kbit/s)

AMR-

NB

(4.75

kbit/s)

AMR-

WB

(6.6

kbit/s)

AMR-

WB

(8.85

kbit/s)

AMR-

WB

(12.65

kbit/s)

AMR-

WB

(15.85

kbit/s)

AMR-

WB

(23.85

kbit/s)

Uplink

coverage

radius in

case of

limited

uplink

coverage

100% 109% 117% 106% 103% 96% 94% 87%

Other Impact

When the WRFD-010501 Conversational QoS Class or WRFD-010613 AMR-WB (Adaptive

Multi Rate Wide Band) feature is enabled, this feature increases the number of UEs performing

speech services and the MOS for speech services.

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8 Engineering Guidelines

8.1 WRFD-010613 AMR-WB (Adaptive Multi Rate WideBand)

8.1.1 When to Use This Feature

It is recommended that this feature be enabled for operators who require high speech quality.

After this feature is enabled, 23.85 kbit/s AMR-WB services consume more resources than 12.2

kbit/s AMR-NB services, such as air interface resources, CE resources, and code resources. If

resources become insufficient, the RAB setup success rate decreases. With the same downlink

transmit power, the cell coverage for 23.85 kbit/s AMR-WB services is smaller than that for

12.2 kbit/s AMR-NB services, and the speech quality at the cell edge is poorer. As a result, the

call drop rate of 23.85 kbit/s AMR-WB services is higher than that of 12.2 kbit/s AMR-NB

services. For cells that use 23.85 kbit/s AMR-WB services, parameter optimization is

recommended to improve downlink coverage, and the AMRC function needs to be enabled to

improve uplink coverage. For details, see section "8.1.5 Parameter Optimization."

After this feature is enabled, it is recommended that WRFD-011600 TFO/TrFO be enabled to

achieve the optimal AMR-WB voice effect. Otherwise, the TrFO cannot be established on the

CN side and transcoders are needed so that end to end (E2E) voice services cannot achieve the

AMR-WB voice effect after the voice quality deteriorates.In addition, you are advised tooptimize parameter settings to reduce the call drop rate for AMR-WB services. For details, see

section "8.1.5 Parameter Optimization."

After this feature is enabled, UEs with compatibility issues may become muted or hear metallic

sounds. Therefore, perform InterOperability Testing (IOT) tests to check for UE compatibility

issues before enabling this feature.

8.1.2 Information to Be Collected

Collect UE information to check for UE compatibility issues during IOT tests.

The VS.AttCall.UECapab.AMRWB counter measures the number of UEs that support WB-

AMR on the live network.

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AMR Feature Parameter Description 8 Engineering Guidelines



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8.1.3 Network Planning

None

8.1.4 Feature Deployment

8.1.4.1 Requirements

l The CN supports this feature.

l The UEs support this feature.

l The MSC and universal media gateway (UMG) support AMR-WB.

l The Wide Band AMR license has been activated on the RNC side.

Feature ID Feature Name License

Control Item

NE Sales Unit

WRFD-010613 AMR-WB

(Adaptive Multi

Rate Wide

Band)

AMR-WB

(Adaptive Multi

Rate Wide

Band) (per Erl)

RNC per Erl

8.1.4.2 Data Preparation

Parameter Name Parameter ID Setting Description

Source

Max Mode Of

Wideband AMRC

for Golden Users

GoldMaxMode

(BSC6900,BSC6910

)

The recommended

value is

WBAMR_BITRAT

E_23.85K .

Radio planning

Max Mode of

Wideband AMRC

for Silver Users

SilverMaxMode

(BSC6900,BSC6910

)

The recommended

value is

WBAMR_BITRAT

E_23.85K .

Radio planning

Max Mode of Wideband AMRC

for Copper Users

CopperMaxMode(BSC6900,BSC6910

)

The recommendedvalue is

WBAMR_BITRAT

E_23.85K .

Radio planning

8.1.4.3 Precautions

Do not configure parameters without Huawei professional technical support because incorrect

parameter settings may affect system capacity and network performance.

Note the following:

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Table 8-1 Configuring the parameters on the CME

SN MO NE Parameter Name

Parameter ID Configurable inCME BatchModification

Center

1 UAMRCWB RN

C

Max Mode

Of

Wideband

AMRC for

Golden

Users

GoldMaxMode

(BSC6900,

BSC6910)

Yes

Max Mode

of

Narrowban

d AMRCfor Silver

Users

SilverMaxMode

(BSC6900,

BSC6910)

Max Mode

of

Narrowban

d AMRC

for Copper

Users

CopperMaxMod

e

(BSC6900,

BSC6910)

2 UCELLAMR

CWB

RN

C

Max Mode

Of Wideband

AMRC for

Golden

Users

GoldMaxMode

(BSC6900, BSC6910)

Yes

Max Mode

of

Narrowban

d AMRC

for Silver

Users

SilverMaxMode

(BSC6900,

BSC6910)

Max Mode

of

Narrowban

d AMRC

for Copper

Users

CopperMaxMod

e

(BSC6900,

BSC6910)

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8.3.4.2 Data Preparation

Parameter Name Parameter ID Setting Description

Source

CS AlgorithmSwitch

CsSwitch

(BSC6900,BSC6910

)

TheCS_AMRC_SWIT

CH check box is

selected.

Radio planning

QoS Switch for

AMR Traffic

AMRQosPerform

(BSC6900,BSC6910

)

It is recommended

that this switch be

turned on.

Radio planning

8.3.4.3 Activation

8.3.4.3.1 Using MML Commands

Step 1 Run the RNC MML command SET UCORRMALGOSWITCH. In this step, select the

CS_AMRC_SWITCH check box under the CS Algorithm Switch parameter.

Step 2 Run the RNC MML command SET UQOSACT. In this step, set QoS Switch for AMR

Traffic to YES, set Switch of WAMR Uplink Rate Adjustment to YES, and set Switch for

WAMR Downlink Rate to YES..

Step 3 (Optional) Run the RNC MML SET UQUALITYMEAS to set RNC-level parameters related

to AMR/WB-AMR Speech Rates Control based on link stability.

Step 4 (Optional) Set parameters related to AMR/AMR-WB Speech Rates control.

l Set the parameters related to AMR speech rate control.

1. Run the RNC MML command SET UCORRMALGOSWITCH to support NB-AMRC.

In this step, deselect the CS_AMRC_NB_CMP_SWITCH check box under the CS

Algorithm Switch parameter.

NOTE

CS_AMRC_NB_CMP_SWITCH is deselected by default. If it is selected, some NB-AMRC

compatibility issues exist and NB-AMRC is disabled.

2. Run the RNC MML command SET UAMRC to set the RNC-level parameters related toAMR speech rate control.

3. Run the RNC MML command SET UCORRMALGOSWITCH. In this step, select the

COMB_NAMRC_SWITCH check box under the CS Algorithm Switch parameter.

l Set the parameters related to AMR-WB speech rate control.

1. Run the RNC MML command SET UCORRMALGOSWITCH to support WB-AMRC.

In this step, deselect the CS_AMRC_WB_CMP_SWITCH check box under the CS

Algorithm Switch parameter.

NOTE

CS_AMRC_WB_CMP_SWITCH is deselected by default. If it is selected, some WB-AMRCcompatibility issues exist and WB-AMRC is disabled.

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1. Configure a single object on the CME.

Set parameters on the CME according to the operation sequence in Table 8-4. For instructions

on how to perform the CME single configuration, see CME Single Configuration Operation

Guide.

2. (Optional) Modify objects in batches on the CME. (CME batch modification center)

To modify objects in batches, click on the CME to start the batch modification wizard. For

instructions on how to perform a batch modification through the CME batch modification center,

press F1 on the wizard interface to obtain online help.

Table 8-4 Configuring the parameters on the CME

SN MO NE ParameterName

ParameterID

Configurable in

CMEBatchModification Center

1 UCORRMAL

GOSWITCH

RN

C

CS Algorithm

Switch

Set this parameter

to

CS_AMRC_SWI

TCH-1

CsSwitch

(BSC6900,

BSC6910)

Yes

2 UQOSACT RNC

QoS Switch for AMR Traffic

Set this parameter

to YES

AMRQosP erform

(BSC6900,

BSC6910)

Yes

Adjustment

Switch for AMR

Uplink Rate

UlQosAmr

AdjSwitch

(BSC6900,

BSC6910)

Switch of WAMR

Uplink Rate

Adjustment

UlQosWA

mrAdjSwit

ch

(BSC6900,

BSC6910)

Switch of AMR

Downlink Rate

Adjustment

DlQosAmr

AdjSwitch

(BSC6900,

BSC6910)

3 (Optional) UTYPRABQ

UALITYME

AS

RN

C

Switch of AMR

Downlink Rate

Adjustment

UlThd6A1

(BSC6900,

BSC6910)

No

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SN MO NE ParameterName

ParameterID

Configurable inCMEBatch

Modification Center

Uplink Event 6A2

Relative

Threshold

UlThd6A2

(BSC6900,

BSC6910)

Uplink Event 6B1

Relative

Threshold

UlThd6B1

(BSC6900,

BSC6910)

Uplink Event 6B1

RelativeThreshold

UlThd6B2

(BSC6900, BSC6910)

Statistic Block

Number for 5A

Event

StaBlkNu

m5A

(BSC6900,

BSC6910)

Event 5A

Threshold

Thd5A

(BSC6900,

BSC6910)

Interval Block

Number

HangBlock

Num5A

(BSC6900,

BSC6910)

Event Ea Relative

Threshold

ThdEa

(BSC6900,

BSC6910)

Event Eb Relative

Threshold

ThdEb

(BSC6900,

BSC6910)

4 (Optional)NOTE

Set the

parameters

related to AMR

speech rate

control.

UCORRMALGOSWITCH

RNC

CS AlgorithmSwitch

Set this parameter

to

CS_AMRC_NB_

CMP_SWITCH-0

&

COMB_NAMRC

_SWITCH-1

CsSwitch(BSC6900,

BSC6910)

Yes

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Figure 8-3 AMR mode

8.3.4.5 Deactivation

8.3.4.5.1 Using MML Commands

Run the RNC MML command SET UCORRMALGOSWITCH. In this step, deselect the

CS_AMRC_SWITCH check box under the CS Algorithm Switch parameter.

8.3.4.5.2 MML Command Examples

//Deactivating AMR/WB-AMR Speech Rates Control

SET UCORRMALGOSWITCH: CsSwitch=CS_AMRC_SWITCH-0;

8.3.4.5.3 Using the CME

NOTE

When configuring the feature on the CME, perform a single configuration first, and then perform a batch

modification if required.

Configure the parameters of a single object before a batch modification. Perform a batch modification

before logging out of the parameter setting interface.

1. Configure a single object on the CME.

Set parameters on the CME according to the operation sequence in Table 8-5. For instructions

on how to perform the CME single configuration, see CME Single Configuration Operation

Guide.

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8.3.6 Troubleshooting

None

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Parameter ID NE MMLCommand

Feature ID Feature Name Description

16,

RESERVED_SWITCH_9_BIT

17,

RESERVED_S

WITCH_9_BIT

18,

RESERVED_S

WITCH_9_BIT

19,

RESERVED_S

WITCH_9_BIT

20,

RESERVED_S

WITCH_9_BIT

21,

RESERVED_S

WITCH_9_BIT

22,

RESERVED_S

WITCH_9_BIT

23,

RESERVED_S

WITCH_9_BIT

24,RESERVED_S

WITCH_9_BIT

25,

RESERVED_S

WITCH_9_BIT

26,

RESERVED_S

WITCH_9_BIT

27,

RESERVED_S

WITCH_9_BIT

28,

RESERVED_S

WITCH_9_BIT

29,

RESERVED_S

WITCH_9_BIT

30,

RESERVED_S

WITCH_9_BIT

31,

RESERVED_S

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AMR Feature Parameter Description 9 Parameters



58











:

0,RESERVED_ SWITCH_9_BI

T19:0,RESERV

ED_SWITCH_

9_BIT20:0,RES

ERVED_SWIT

CH_9_BIT21:0,

RESERVED_S

WITCH_9_BIT

22:0,RESERVE

D_SWITCH_9_

BIT23:0,RESE

RVED_SWITC

H_9_BIT24:0,R

ESERVED_SW

ITCH_9_BIT25

:

0,RESERVED_

SWITCH_9_BI

T26:0,RESERV

ED_SWITCH_

9_BIT27:0,RES

ERVED_SWIT

CH_9_BIT28:0,RESERVED_S

WITCH_9_BIT

29:0,RESERVE

D_SWITCH_9_

BIT30:0,RESE

RVED_SWITC

H_9_BIT31:0,R

ESERVED_SW

ITCH_9_BIT32

:0

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RsvSwitch9 BSC6910 SET

UALGORSVPARA

None None Meaning:RRM

algorithmreserved U32

Switch Para 9.

The 32-bit

parameter is

reserved for

further change

request use.

Disuse

statement: This

parameter is

used

temporarily in

patch versions

and will be

replaced with a

new parameter

in later versions.

The new

parameter ID

reflects the

parameter

function.

Therefore, this parameter is not

recommended

for the

configuration

interface.

GUI Value

Range:RESER

VED_SWITCH

_9_BIT1,

RESERVED_S

WITCH_9_BIT2,

RESERVED_S

WITCH_9_BIT

3,

RESERVED_S

WITCH_9_BIT

4,

RESERVED_S

WITCH_9_BIT

5,

RESERVED_S

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WITCH_9_BIT

6,RESERVED_S

WITCH_9_BIT

7,

RESERVED_S

WITCH_9_BIT

8,

RESERVED_S

WITCH_9_BIT

9,

RESERVED_S

WITCH_9_BIT

10,

RESERVED_S

WITCH_9_BIT

11,

RESERVED_S

WITCH_9_BIT

12,

RESERVED_S

WITCH_9_BIT

13,

RESERVED_S

WITCH_9_BIT14,

RESERVED_S

WITCH_9_BIT

15,

RESERVED_S

WITCH_9_BIT

16,

RESERVED_S

WITCH_9_BIT

17,

RESERVED_S

WITCH_9_BIT

18,

RESERVED_S

WITCH_9_BIT

19,

RESERVED_S

WITCH_9_BIT

20,

RESERVED_S

WITCH_9_BIT

21,

RESERVED_S

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WITCH_9_BIT

22,RESERVED_S

WITCH_9_BIT

23,

RESERVED_S

WITCH_9_BIT

24,

RESERVED_S

WITCH_9_BIT

25,

RESERVED_S

WITCH_9_BIT

26,

RESERVED_S

WITCH_9_BIT

27,

RESERVED_S

WITCH_9_BIT

28,

RESERVED_S

WITCH_9_BIT

29,

RESERVED_S

WITCH_9_BIT30,

RESERVED_S

WITCH_9_BIT

31,

RESERVED_S

WITCH_9_BIT

32

Unit:None

Actual Value

Range:RESER

VED_SWITCH _9_BIT1,

RESERVED_S

WITCH_9_BIT

2,

RESERVED_S

WITCH_9_BIT

3,

RESERVED_S

WITCH_9_BIT

4,

RESERVED_S

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WITCH_9_BIT

5,RESERVED_S

WITCH_9_BIT

6,

RESERVED_S

WITCH_9_BIT

7,

RESERVED_S

WITCH_9_BIT

8,

RESERVED_S

WITCH_9_BIT

9,

RESERVED_S

WITCH_9_BIT

10,

RESERVED_S

WITCH_9_BIT

11,

RESERVED_S

WITCH_9_BIT

12,

RESERVED_S

WITCH_9_BIT13,

RESERVED_S

WITCH_9_BIT

14,

RESERVED_S

WITCH_9_BIT

15,

RESERVED_S

WITCH_9_BIT

16,

RESERVED_S

WITCH_9_BIT

17,

RESERVED_S

WITCH_9_BIT

18,

RESERVED_S

WITCH_9_BIT

19,

RESERVED_S

WITCH_9_BIT

20,

RESERVED_S

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WITCH_9_BIT

21,RESERVED_S

WITCH_9_BIT

22,

RESERVED_S

WITCH_9_BIT

23,

RESERVED_S

WITCH_9_BIT

24,

RESERVED_S

WITCH_9_BIT

25,

RESERVED_S

WITCH_9_BIT

26,

RESERVED_S

WITCH_9_BIT

27,

RESERVED_S

WITCH_9_BIT

28,

RESERVED_S

WITCH_9_BIT29,

RESERVED_S

WITCH_9_BIT

30,

RESERVED_S

WITCH_9_BIT

31,

RESERVED_S

WITCH_9_BIT

32

DefaultValue:RESERV

ED_SWITCH_

9_BIT1:0,RESE

RVED_SWITC

H_9_BIT2:0,R

ESERVED_SW

ITCH_9_BIT3:

0,RESERVED_

SWITCH_9_BI

T4:0,RESERVE

D_SWITCH_9_

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67







0,RESERVED_

SWITCH_9_BIT26:0,RESERV

ED_SWITCH_

9_BIT27:0,RES

ERVED_SWIT

CH_9_BIT28:0,

RESERVED_S

WITCH_9_BIT

29:0,RESERVE

D_SWITCH_9_

BIT30:0,RESE

RVED_SWITC

H_9_BIT31:0,R

ESERVED_SW

ITCH_9_BIT32

:0

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ELOC_CMP_S

WITCH:0

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SpecUserFunc-

tionSwitch2

BSC6910 ADD

UIMEITACMOD

UIMEITAC

None None Meaning:1)

SPECUSER_CSPSR99_DL_B

RLIMITED_S

WITCH

Whether to limit

the DL peak rate

to 8 kbit/s on the

DCH for the PS

service in CS

+PS combined

services of a

special UE. 1:

This switch is

turned on, the

DL peak rate on

the DCH is

limited to 8 kbit/

s. 0: This switch

is turned off,

there is no limit

on the DL peak

rate on the DCH.

2)

SPECUSER_AMR_RATE_CH

G_SWITCH

Whether to

refuse to adjust

the data rate of

special CS UEs.

1: This switch is

turned on, the

RNC does not

adjust the uplink

data rate of

special CS UEs.

0: This switch is

turned off, the

RNC adjusts the

uplink data rate

of special CS

UEs when

required. 3)

SPECUSER_ST

ATIC_RELOC_

DISABLED_S

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75















switch is on and

the "TFOTRFO(TFO/TrFO)"

license is

activated, the

RNC supports

the TFO/TRFO

function. 4.

CS_VOICE_D

YN_CH_CONF

_SWITCH:

Whether to

support the

dynamic CS

voice channel

allocation

function. 5.

CS_AMRC_W

B_CMP_SWIT

CH: When this

switch is turned

on, wideband

AMRC

compatibility

issues exist andtherefore the

service data rate

must not be

adjusted. When

this switch is

turned off, such

issues do not

exist and

therefore the

service data rate

can be adjusted.

6.

CS_AMRC_NB

_CMP_SWITC

H: When this

switch is turned

on, narrowband

AMRC

compatibility

issues exist and

therefore the

service data rate

must not be

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81







AMR-WB

service islowered through

RB

reconfiguration,

and the

spreading factor

(SF) of the

AMR-WB

service is

reconfigured,

when code

resource is

congested and

code resources

can be saved by

RB

reconfiguration.

When this

switch is turned

off, the rate of

the AMR-WB

service is not

lowered through

RBreconfiguration

upon code

congestion. 9.

CS_COMB_W

AMRC_SWITC

H: Whether the

adaptive multi

rate control

(AMRC)

function is

enabled for an

AMR-WB

service in

combined

services. When

this switch and

CS_AMRC_S

WITCH are

turned on, and

CS_AMRC_W

B_CMP_SWIT

CH is turned off,

the AMRC

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83





function is

enabled for theAMR-WB

service in

combined

services. When

this switch is

turned off, the

AMRC function

is disabled for

the AMR-WB

service in

combined

services. 10.

CS_COMB_NA

MRC_SWITCH

: Whether the

AMRC function

is enabled for an

AMR-NB

service in

combined

services. When

this switch and

CS_AMRC_SWITCH are

turned on, and

CS_AMRC_NB

_CMP_SWITC

H is turned off,

the AMRC

function is

enabled for the

AMR-NB

service in

combined

services. When

this switch is

turned off, the

AMRC function

is disabled for

the AMR-NB

service in

combined

services. 11.

CS_LDR_AMR

_RATEUP_OP

T_SWITCH:

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Whether to

increase theuplink and

downlink rates

of AMR

services when

radio resources

of the cell are

congested.

When this

switch is turned

on, the RNC can

increase the

uplink and

downlink rates

of AMR

services when

radio resources

(except power

resources) of the

cell are

congested. If

power resources

are congested,

the RNC cannotincrease the

rates. When this

switch is turned

off, the RNC

cannot increase

the rates when

any type of

resources is

congested. 12.

CS_AMR_TRF

O_CMP_SWIT

CH:

Compatibility

switch for

uplink AMR

service rate

increase

requests. This

switch applies to

the following

scenario: 1) The

TrFO or TFO

function is

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85







function when

power resourcesof a cell are

congested.

When this

switch is turned

on, the RNC can

do so. When this

switch is turned

off, the RNC

cannot do so. 14.

CS_IMMEDIA

TE_RATE_CO

NTROL_OPT_

SWITCH:

When the RNC

starts immediate

rate adjustment

for relocation of

a UE processing

AMR services.

If this switch is

turned on. The

RNC starts

immediate rateadjustment for

AMR services

after Relocation

Detect. If this

switch is turned

off. The RNC

starts immediate

rate adjustment

for AMR

services after the

UE relocation is

completed. 15.

CS_TRFO_MU

TI_UL_RATE_

CONTROL_S

WITCH:

Whether the

optimization

solution to

processing

frequent rate

control

procedures takes

WCDMA RAN




87





effect. If this

switch is turnedon, the

optimization

solution takes

effect, if the

RNC receives a

new uplink rate

control frame in

AMR services

before the

current Iu UP

rate control

procedure is

terminated, the

RNC terminates

the current

procedure

immediately and

adjusts the

uplink AMR

service rate

according to the

latest frame. If

this switch isturned off, the

optimization

solution does

not take effect, if

the RNC

receives a new

uplink rate

control frame in

AMR services

before the

current Iu UP

rate control

procedure is

terminated, the

RNC continues

the current Iu UP

rate control

procedure and

ignores the latest

rate control

frame. 16.

CS_RB_AMR_

TFI_CMP_SWI

WCDMA RAN




88











CS_RB_AMR_

TFI_CMP_SWITCH

Default

Value:CS_AM

RC_SWITCH:

0,CS_HANDO

VER_TO_UTR

AN_DEFAULT

_CFG_SWITC

H:

1,CS_IUUP_V2

_SUPPORT_S

WITCH:

0,CS_VOICE_

DYN_CH_CO

NF_SWITCH:

0,CS_AMRC_

WB_CMP_SWI

TCH:

0,CS_AMRC_

NB_CMP_SWI

TCH:

0,CS_AMRC_

WB_RATE_ADJUST_GRAD

UALLY_SWIT

CH:

0,CS_WAMR_

SF_RECONF_S

WITCH:

0,CS_COMB_

WAMRC_SWI

TCH:

0,CS_COMB_

NAMRC_SWITCH:

0,CS_LDR_AM

R_RATEUP_O

PT_SWITCH:

0,CS_AMR_TR

FO_CMP_SWI

TCH:

0,CS_COMB_

AMRC_POWE

RLDR_SWITC

H:

WCDMA RAN




92







CsSwitch BSC6910 SET

UCORRMALGOSWITCH

WRFD-010613

WRFD-021104

WRFD-011600

WRFD-020701

AMR-WB

(Adaptive MultiRate Wide

Band)

Emergency Call

TFO/TrFO

AMR/WB-

AMR Speech

Rates Control

Meaning:1.

CS_AMRC_SWITCH: When

the switch is on

and the AMRC

license is

activated, the

AMR control

function is

enabled for

AMR services.

2.

CS_HANDOV

ER_TO_UTRA

N_DEFAULT_

CFG_SWITCH:

When the switch

is on, the default

configurations

of signaling and

RABs, which

are stipulated in

3GPP 25.331,

are used for CS

servicerelocation of the

UE from GSM

or LTE to

WCDMA.

When the switch

is not on, the

default

configurations

are not used.

Instead, the

complete

information of

RB, TrCH, and

PhyCH, which

are in the

HANDOVER

TO UTRAN

COMMAND

message is used.

3.

CS_IUUP_V2_

SUPPORT_SW

ITCH: When the

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94







adjusted. When

this switch isturned off, such

issues do not

exist and

therefore the

service data rate

can be adjusted.

7.

CS_AMRC_W

B_RATE_ADJ

UST_GRADU

ALLY_SWITC

H: Whether

wideband

AMRC can be

adjusted level by

level according

to the data rate

sets configured

by the

CN .When this

switch is turned

off, wideband

AMRC cannot be adjusted level

by level. When

this switch is

turned on,

wideband

AMRC can be

adjusted level by

level. 8.

CS_WAMR_SF

_RECONF_SW

ITCH: Whether

the rate of an

AMR-WB

service is

lowered through

RB

reconfiguration

upon code

resource

congestion.

When this

switch is turned

on, the rate of an

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96





AMR-WB

service islowered through

RB

reconfiguration,

and the

spreading factor

(SF) of the

AMR-WB

service is

reconfigured,

when code

resource is

congested and

code resources

can be saved by

RB

reconfiguration.

When this

switch is turned

off, the rate of

the AMR-WB

service is not

lowered through

RBreconfiguration

upon code

congestion. 9.

CS_COMB_W

AMRC_SWITC

H: Whether the

adaptive multi

rate control

(AMRC)

function is

enabled for an

AMR-WB

service in

combined

services. When

this switch and

CS_AMRC_S

WITCH are

turned on, and

CS_AMRC_W

B_CMP_SWIT

CH is turned off,

the AMRC

WCDMA RAN




97





function is

enabled for theAMR-WB

service in

combined

services. When

this switch is

turned off, the

AMRC function

is disabled for

the AMR-WB

service in

combined

services. 10.

CS_COMB_NA

MRC_SWITCH

: Whether the

AMRC function

is enabled for an

AMR-NB

service in

combined

services. When

this switch and

CS_AMRC_SWITCH are

turned on, and

CS_AMRC_NB

_CMP_SWITC

H is turned off,

the AMRC

function is

enabled for the

AMR-NB

service in

combined

services. When

this switch is

turned off, the

AMRC function

is disabled for

the AMR-NB

service in

combined

services. 11.

CS_LDR_AMR

_RATEUP_OP

T_SWITCH:

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98







enabled. 2) The

peer RNCadjusts the

downlink rate of

an AMR service,

and therefore the

CN sends the

local RNC an

uplink rate

increase request

for the AMR

service. 3) The

local RNC

cannot increase

the uplink rate

for the AMR

service. In this

scenario: 1) If

this switch is

turned on, the

local RNC sends

the CN a

message, which

indicates that the

uplink rateincrease

succeeds. 2) If

this switch is

turned off, the

local RNC sends

the CN a

message, which

indicates that the

uplink rate

increase fails.

13.

CS_COMB_A

MRC_POWER

LDR_SWITCH:

Whether to

adjust the uplink

and downlink

rates of the NB-

AMR or WB-

AMR service in

combined

services using

the AMRC

WCDMA RAN




100





function when

power resourcesof a cell are

congested.

When this

switch is turned

on, the RNC can

do so. When this

switch is turned

off, the RNC

cannot do so. 14.

CS_IMMEDIA

TE_RATE_CO

NTROL_OPT_

SWITCH:

When the RNC

starts immediate

rate adjustment

for relocation of

a UE processing

AMR services.

If this switch is

turned on. The

RNC starts

immediate rateadjustment for

AMR services

after Relocation

Detect. If this

switch is turned

off. The RNC

starts immediate

rate adjustment

for AMR

services after the

UE relocation is

completed. 15.

CS_TRFO_MU

TI_UL_RATE_

CONTROL_S

WITCH:

Whether the

optimization

solution to

processing

frequent rate

control

procedures takes

WCDMA RAN




101





effect. If this

switch is turnedon, the

optimization

solution takes

effect, if the

RNC receives a

new uplink rate

control frame in

AMR services

before the

current Iu UP

rate control

procedure is

terminated, the

RNC terminates

the current

procedure

immediately and

adjusts the

uplink AMR

service rate

according to the

latest frame. If

this switch isturned off, the

optimization

solution does

not take effect, if

the RNC

receives a new

uplink rate

control frame in

AMR services

before the

current Iu UP

rate control

procedure is

terminated, the

RNC continues

the current Iu UP

rate control

procedure and

ignores the latest

rate control

frame. 16.

CS_RB_AMR_

TFI_CMP_SWI

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102





TCH: Whether

the RB setup,reconfiguration,

and release

messages for PS

services carry

TFI information

about AMR

services in CS

+PS combined

services when

CS_AMRC_S

WITCH is set to

on. If this switch

is turned on, the

RB setup,

reconfiguration,

and release

messages for PS

services carry

TFI information

about AMR

services in CS

+PS combined

services. If thisswitch is turned

off, the RB

setup,

reconfiguration,

and release

messages for PS

services do not

carry TFI

information

about AMR

services in CS

+PS combined

services.

GUI Value

Range:CS_AM

RC_SWITCH,

CS_HANDOV

ER_TO_UTRA

N_DEFAULT_

CFG_SWITCH,

CS_IUUP_V2_

SUPPORT_SW

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103





ITCH,

CS_VOICE_DYN_CH_CONF

_SWITCH,

CS_AMRC_W

B_CMP_SWIT

CH,

CS_AMRC_NB

_CMP_SWITC

H,

CS_AMRC_W

B_RATE_ADJ

UST_GRADU

ALLY_SWITC

H,

CS_WAMR_SF

_RECONF_SW

ITCH,

CS_COMB_W

AMRC_SWITC

H,

CS_COMB_NA

MRC_SWITCH

,

CS_LDR_AMR _RATEUP_OP

T_SWITCH,

CS_AMR_TRF

O_CMP_SWIT

CH,

CS_COMB_A

MRC_POWER

LDR_SWITCH,

CS_IMMEDIA

TE_RATE_CO

NTROL_OPT_

SWITCH,

CS_TRFO_MU

TI_UL_RATE_

CONTROL_S

WITCH,

CS_RB_AMR_

TFI_CMP_SWI

TCH

Unit:None

Actual Value

Range:CS_AM

WCDMA RAN




104





RC_SWITCH,

CS_HANDOVER_TO_UTRA

N_DEFAULT_

CFG_SWITCH,

CS_IUUP_V2_

SUPPORT_SW

ITCH,

CS_VOICE_D

YN_CH_CONF

_SWITCH,

CS_AMRC_W

B_CMP_SWIT

CH,

CS_AMRC_NB

_CMP_SWITC

H,

CS_AMRC_W

B_RATE_ADJ

UST_GRADU

ALLY_SWITC

H,

CS_WAMR_SF

_RECONF_SW

ITCH,CS_COMB_W

AMRC_SWITC

H,

CS_COMB_NA

MRC_SWITCH

,

CS_LDR_AMR

_RATEUP_OP

T_SWITCH,

CS_AMR_TRF

O_CMP_SWIT

CH,

CS_COMB_A

MRC_POWER

LDR_SWITCH,

CS_IMMEDIA

TE_RATE_CO

NTROL_OPT_

SWITCH,

CS_TRFO_MU

TI_UL_RATE_

CONTROL_S

WITCH,

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105





CS_RB_AMR_

TFI_CMP_SWITCH

Default

Value:CS_AM

RC_SWITCH:

0,CS_HANDO

VER_TO_UTR

AN_DEFAULT

_CFG_SWITC

H:

1,CS_IUUP_V2

_SUPPORT_S

WITCH:

0,CS_VOICE_

DYN_CH_CO

NF_SWITCH:

0,CS_AMRC_

WB_CMP_SWI

TCH:

0,CS_AMRC_

NB_CMP_SWI

TCH:

0,CS_AMRC_

WB_RATE_ADJUST_GRAD

UALLY_SWIT

CH:

0,CS_WAMR_

SF_RECONF_S

WITCH:

0,CS_COMB_

WAMRC_SWI

TCH:

0,CS_COMB_

NAMRC_SWITCH:

0,CS_LDR_AM

R_RATEUP_O

PT_SWITCH:

0,CS_AMR_TR

FO_CMP_SWI

TCH:

0,CS_COMB_

AMRC_POWE

RLDR_SWITC

H:

WCDMA RAN




106











function. When

overbookingcongestion is

cleared on the

Iub interface and

the current UE

rate is lower than

the GBR, the

MAC-d

improves the

current UE rate

to the GBR. 0:

This switch is

turned off. 1:

This switch is

turned on. 5)

TPE_ONLY_S

PLIT_SWITCH

Whether to

enable only the

function of

splitting

acknowledged

(ACK) packets

for the RLCTPE. When this

switch is turned

on, the RLC

TPE has only the

function of

splitting ACK

packets. 0: This

switch is turned

off. 1: This

switch is turned

on. 6)

DELAY_MSG_

SWITCH

Whether to

process delayed

messages. When

configuration

messages do not

arrive on time

due to inter-

board

communication

exceptions, the

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110





RLC, MAC-d,

and FP can process the

messages

received within

1280 ms. 0: This

switch is turned

off. 1: This

switch is turned

on. 7)

RACH_SYNC_

CHK_EFFECT

_MODE_SWIT

CH This

parameter is

used to set the

effective way of

RNC

synchronization

detection

function in the

current cell

RACH channel.

0: The switch is

turned off.When RNC

received the

synchronous

frame of the

RACH channel,

the

synchronization

detection

function of the

cell is effective

immediately. 1:

The switch is

turned on. When

the cell is

established, the

synchronization

detection

function of the

cell is effective

immediately. 8)

UEA1_SOFT_E

NCRYPT_SWI

TCH UEA1

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111





software

encryptedchannel

switches for

BSC6910. 0:

The switch is

turned off,

UEA1 uses

logical

encryption. 1:

The switch is

turned on,

UEA1 uses

software

encryption. 9)

IUUP_RC_REP

EAT_SWITCH

IuUP Rate

Control Repeat

Switch Whether

the RNC re-

initiates the

IuUP rate

control

procedure after the CN fails to

adjust the

downlink rate on

the user plane. 0:

When the CN

fails to adjust the

downlink rate on

the user plane,

the RNC does

not re-initiate

the IuUP rate

control

procedure. 1:

When the CN

fails to adjust the

downlink rate on

the user plane,

the RNC re-

initiates the

IuUP rate

control

procedure. 10)

BIG_LITTLE_

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112







message is

processed onlywhen its length

is valid. 0: This

switch is set to

off. A message

is processed

regardless of

whether its

length is valid or

not. 12)

PS_DATA_TI

ME_DELAY_C

TRL_SWITCH

Delay control

switch for PS

data

transmission.

The delay

control function

discards packets

once congestion

is detected,

thereby

reducing thedelay and

improving the

performance of

delay-sensitive

services. 0: This

switch is turned

off. 1: This

switch is turned

on. 13)

SILENT_INJE

CT_NOISE_DB

G_SWITCH

Whether the

IuUP and FP

noise injection

function is

supported. The

IuUP and FP

noise injection

function is used

to locate the

problem of no

audio. When a

WCDMA RAN




114





UE tracing task

is started for aUE performing

voice services,

you can press

any key on the

terminal to start

noise injection.

0: The IuUP and

FP noise

injection

function is

disabled. 1: The

IuUP and FP

noise injection

function is

enabled. 14)

VOICE_CIPHE

R_DBG_SWIT

CH Whether the

MAC-d hyper

frame number

(HFN) change

function is

supported. TheMAC-d HFN

change function

is used to locate

voice service

encryption

problems. When

a UE tracing task

is started for a

UE performing

voice services,

you can press

any key on the

terminal to

change the

MAC-d HFN of

the UE. This

change affects

the voice quality

of the UE. 0: The

MAC-d HFN

change function

is disabled. 1:

The MAC-d

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115







layer 2 (L2)

instanceresource check

function. L2

instance

resources

include RLC,

MAC-d, MAC-

c, Fp, Mdc, and

Iu User Plane

(IuUP). When

the L2 instance

resource check

fails, the RRC

automatically

releases the L2

instance

resources. 0:

This switch is

turned off. 1:

This switch is

turned on. 19)

MACD_SCHE

DULE_CHECK

_SWITCHWhether to

enable the

MAC-d

scheduling

check function.

When this

switch is turned

on, the RNC

checks MAC-d

scheduling

groups. The

RNC provides

users with check

information

only when the

MAC-d

scheduling

groups are

abnormal. 0:

This switch is

turned off. 1:

This switch is

turned on. 20)

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117





SERVICE_APP

ERCEIVE_SWITCH Whether to

support the

service

awareness

function. 0: This

switch is turned

off, and the

service

awareness

function is

supported. 1:

This switch is

turned on, and

the service

awareness

function is not

supported. 21)

IUUP_EMPTY

_FRAME_DIS

CARD_SWITC

H Whether to

enable the IuUP

to discard nullframes. When

this switch is

turned on, the

IuUP discards

null frames. 0:

This switch is

turned off. 1:

This switch is

turned on. 22)

PAGING_DET

ECT_SWITCH

Whether to

enable the

paging detection

function on the

DPUb/DPUe

board. Value 0

indicates that the

paging detection

function is

disabled. Value

1 indicates that

the paging

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118





detection

function isenabled. 23)

IUUP_INIT_FR

AME_IPTI_ER

R_COMPAT_S

WITCH

Whether the

RNC performs

compatibility

processing on

the incorrect

IPTI

information

element (IE)

contained in the

IuUP

initialization

frame. This

switch takes

effect only on

AMR services

when the TrFO

feature is

validated. 1:This switch is

turned on, the

RNC performs

compatibility

processing on

the incorrect

IPTI IE

contained in the

IuUP

initialization

frame. 0: This

switch is turned

off, the RNC

does not

perform

compatibility

processing on

the incorrect

IPTI IE

contained in the

IuUP

initialization

frame. 24)

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119





PSDATA_UTR

AN_PAGING_ PREEMPTED_

SWITCH

Whether the

preemption

algorithm takes

effect for the

UTRAN paging

triggered by

downlink PS

data

transmission. 1:

This switch is

turned on. When

the PCH is

congested, the

RNC

preferentially

sends CS paging

messages and

holds back

UTRAN paging

messages

triggered bydownlink PS

data

transmission if

"PagingSwitch"

in the "SET

UDPUCFGDA

TA" is turned

on, and the RNC

preferentially

sends short

message service

(SMS) paging

messages and

holds back

UTRAN paging

messages

triggered by

downlink PS

data

transmission if

"LowSignalPa-

gingSwitch" in

the "SET

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120





UDPUCFGDA

TA" is turnedon. 0: This

switch is turned

off. The RNC

does not

preferentially

send CS paging

or SMS paging

messages. 25)

KQI_SUBRAC

K_LOAD_CTR

L_SWITCH

Whether flow

control is

implemented

over the KQI

process when

the link between

subracks is

congested. 1:

When this

switch is set to

on, flow control

is implementedover the KQI

process in the

scenario where

the link between

subracks is

congested. 0:

When this

switch is set to

off, flow control

is not

implemented

over the KQI

process in the

scenario where

the link between

subracks is

congested.

Disuse

Statement:In

future versions,

the

SERVICE_APP

ERCEIVE_SWI

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121





TCH bit field

value under theProcessSwitch

parameter will

be deleted.

Although the

configuration

interface in this

version supports

delivery and

synchronization

of the bit field

value, the bit

field value is no

longer internally

used. Instead,

the function of

the bit field

value will be

controlled by the

ServiceApperce

iveSwitch

parameter in the

SET

UUPCTRLSWITCH command.

GUI Value

Range:H2F_4B

_SWITCH

(H2F_4B_SWI

TCH),

RLC_SUFI_WI

NDOW_SWIT

CH

(RLC_SUFI_W

INDOW_SWITCH),

RLC_UM_HFN

_INVALID_RR

C_REL_SWIT

CH

(RLC_UM_HF

N_INVALID_R

RC_REL_SWI

TCH),

NO_CONG_RE

SUME_GUAR

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122





ANTEE_RATE

_SWITCH(NO_CONG_R

ESUME_GUA

RANTEE_RAT

E_SWITCH),

TPE_ONLY_S

PLIT_SWITCH

(TPE_ONLY_S

PLIT_SWITCH

),

DELAY_MSG_

SWITCH

(DELAY_MSG

_SWITCH),

RACH_SYNC_

CHK_EFFECT

_MODE_SWIT

CH

(RACH_SYNC

_CHK_EFFEC

T_MODE_SWI

TCH),

UEA1_SOFT_E

NCRYPT_SWITCH

(UEA1_SOFT_

ENCRYPT_SW

ITCH),

IUUP_RC_REP

EAT_SWITCH

(IUUP_RC_RE

PEAT_SWITC

H),

BIG_LITTLE_

END_CONV_

MSG_LEN_CH

K_SWITCH

(BIG_LITTLE_

END_CONV_

MSG_LEN_CH

K_SWITCH),

INTER_SUBR

ACK_MCAST_

MSG_LEN_CH

K_SWITCH

(INTER_SUBR

ACK_MCAST_

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123





MSG_LEN_CH

K_SWITCH),PS_DATA_TI

ME_DELAY_C

TRL_SWITCH

(PS_DATA_TI

ME_DELAY_C

TRL_SWITCH)

,

SILENT_INJE

CT_NOISE_DB

G_SWITCH

(SILENT_INJE

CT_NOISE_DB

G_SWITCH),

VOICE_CIPHE

R_DBG_SWIT

CH

(VOICE_CIPH

ER_DBG_SWI

TCH),

VQI_OPTIMIZ

ATION_SWIT

CH,

DELAY_POLL _TIMER_SWIT

CH

(DELAY_POL

L_TIMER_SWI

TCH),

OVERLOAD_

AMR_DISCAR

D_SWITCH

(OVERLOAD_

AMR_DISCAR

D_SWITCH),

L2_RESOURC

E_CHECK_SW

ITCH

(L2_RESOURC

E_CHECK_SW

ITCH),

MACD_SCHE

DULE_CHECK

_SWITCH

(MACD_SCHE

DULE_CHECK

_SWITCH),

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124





SERVICE_APP

ERCEIVE_SWITCH

(SERVICE_AP

PERCEIVE_S

WITCH),

IUUP_EMPTY

_FRAME_DIS

CARD_SWITC

H

(IUUP_EMPTY

_FRAME_DIS

CARD_SWITC

H),

PAGING_DET

ECT_SWITCH

(PAGING_DET

ECT_SWITCH)

,

IUUP_INIT_FR

AME_IPTI_ER

R_COMPAT_S

WITCH

(IUUP_INIT_F

RAME_IPTI_ERR_COMPAT_

SWITCH),

PSDATA_UTR

AN_PAGING_

PREEMPTED_

SWITCH

(PSDATA_UT

RAN_PAGING

_PREEMPTED

_SWITCH),

KQI_SUBRAC

K_LOAD_CTR

L_SWITCH

(KQI_SUBRAC

K_LOAD_CTR

L_SWITCH)

Unit:None

Actual Value

Range:H2F_4B

_SWITCH,

RLC_SUFI_WI

NDOW_SWIT

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125





CH,

RLC_UM_HFN _INVALID_RR

C_REL_SWIT

CH,

NO_CONG_RE

SUME_GUAR

ANTEE_RATE

_SWITCH,

TPE_ONLY_S

PLIT_SWITCH

,

DELAY_MSG_

SWITCH,

RACH_SYNC_

CHK_EFFECT

_MODE_SWIT

CH,

UEA1_SOFT_E

NCRYPT_SWI

TCH,

IUUP_RC_REP

EAT_SWITCH,

BIG_LITTLE_

END_CONV_ MSG_LEN_CH

K_SWITCH,

INTER_SUBR

ACK_MCAST_

MSG_LEN_CH

K_SWITCH,

PS_DATA_TI

ME_DELAY_C

TRL_SWITCH,

SILENT_INJE

CT_NOISE_DB

G_SWITCH,

VOICE_CIPHE

R_DBG_SWIT

CH,

VQI_OPTIMIZ

ATION_SWIT

CH,

DELAY_POLL

_TIMER_SWIT

CH,

OVERLOAD_

AMR_DISCAR

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126





D_SWITCH,

L2_RESOURCE_CHECK_SW

ITCH,

MACD_SCHE

DULE_CHECK

_SWITCH,

SERVICE_APP

ERCEIVE_SWI

TCH,

IUUP_EMPTY

_FRAME_DIS

CARD_SWITC

H,

PAGING_DET

ECT_SWITCH,

IUUP_INIT_FR

AME_IPTI_ER

R_COMPAT_S

WITCH,

PSDATA_UTR

AN_PAGING_

PREEMPTED_

SWITCH,

KQI_SUBRACK_LOAD_CTR

L_SWITCH

Default

Value:H2F_4B_

SWITCH:

0,RLC_SUFI_

WINDOW_SW

ITCH:

0,RLC_UM_HF

N_INVALID_R

RC_REL_SWITCH:

0,NO_CONG_

RESUME_GU

ARANTEE_RA

TE_SWITCH:

0,TPE_ONLY_

SPLIT_SWITC

H:

0,DELAY_MS

G_SWITCH:

0,RACH_SYN

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127





C_CHK_EFFE

CT_MODE_SWITCH:

0,UEA1_SOFT

_ENCRYPT_S

WITCH:

0,IUUP_RC_R

EPEAT_SWIT

CH:

0,BIG_LITTLE

_END_CONV_

MSG_LEN_CH

K_SWITCH:

0,INTER_SUB

RACK_MCAS

T_MSG_LEN_

CHK_SWITCH

:

0,PS_DATA_TI

ME_DELAY_C

TRL_SWITCH:

0,SILENT_INJ

ECT_NOISE_D

BG_SWITCH:

0,VOICE_CIPHER_DBG_SWI

TCH:

0,VQI_OPTIMI

ZATION_SWI

TCH:

0,DELAY_POL

L_TIMER_SWI

TCH:

1,OVERLOAD

_AMR_DISCA

RD_SWITCH:

1,L2_RESOUR

CE_CHECK_S

WITCH:

1,MACD_SCH

EDULE_CHEC

K_SWITCH:

1,SERVICE_A

PPERCEIVE_S

WITCH:

1,IUUP_EMPT

Y_FRAME_DI

SCARD_SWIT

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128





CH:

1,PAGING_DETECT_SWITC

H:

1,IUUP_INIT_

FRAME_IPTI_

ERR_COMPAT

_SWITCH:

0,PSDATA_UT

RAN_PAGING

_PREEMPTED

_SWITCH:

0,KQI_SUBRA

CK_LOAD_CT

RL_SWITCH:1

WCDMA RAN




129





ProcessSwitch BSC6910 SET

UDPUCFGDATA

WRFD-010510

WRFD-010504

WRFD-040100

WRFD-010503

WRFD-010502

WRFD-020133

WRFD-020132

WRFD-010501

WRFD-020123

WRFD-010619

WRFD-010301

WRFD-010611

11

3.4/6.8/13.6/27.

2Kbps RRCConnection and

Radio Access

Bearer

Establishment

and Release

Background

QoS Class

Flow Control

Interactive QoS

Class

Streaming QoS

Class

P2P

Downloading

Rate Control

during Busy

Hour

Web browsing

acceleration

Conversational

QoS Class

TCP

Accelerator

CS voice over

HSPA/HSPA+

Paging UE in

Idle,

CELL_PCH,

URA_PCH

State (Type 1)

HSDPA StateTransition

Meaning:1)

H2F_4B_SWITCH Whether to

report the event

4B

measurement

report. This

parameter is

used to set the

conditions for

triggering event

4B reporting

during the H2F

state transition.

0: The event 4B

measurement

report is

reported when

both the

maximum

traffic volume in

the previous 10

ms and the

current traffic

volume aresmaller than the

event 4B-

triggering

threshold. 1: The

event 4B

measurement

report is

reported when

the current

traffic volume is

smaller than the

event 4B-

triggering

threshold. 2)

RLC_SUFI_WI

NDOW_SWIT

CH Whether to

enable the RNC

to handle RLC

SUFI

WINDOW. For

details about

SUFI

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130





WINDOW, see

the 3GPP TS25.322. 0: This

switch is turned

off, and the RNC

does not handle

RLC SUFI

WINDOW. 1:

This switch is

turned on, and

the RNC

handles RLC

SUFI

WINDOW. 3)

RLC_UM_HFN

_INVALID_RR

C_REL_SWIT

CH Whether to

enable the RLC

in UM mode to

send Status Ind

to the RRC.

When the RLC

in UM mode

adjusts the hyper frame number

(HFN)

quadruple or

more, the RLC

sends Status Ind

to the RRC and

instructs the

RRC to release

connections. 0:

This switch is

turned off. 1:

This switch is

turned on. 4)

NO_CONG_RE

SUME_GUAR

ANTEE_RATE

_SWITCH

Whether to

enable the

guaranteed bit

rate (GBR)

protection and

compensation

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131





function. When

overbookingcongestion is

cleared on the

Iub interface and

the current UE

rate is lower than

the GBR, the

MAC-d

improves the

current UE rate

to the GBR. 0:

This switch is

turned off. 1:

This switch is

turned on. 5)

TPE_ONLY_S

PLIT_SWITCH

Whether to

enable only the

function of

splitting

acknowledged

(ACK) packets

for the RLCTPE. When this

switch is turned

on, the RLC

TPE has only the

function of

splitting ACK

packets. 0: This

switch is turned

off. 1: This

switch is turned

on. 6)

DELAY_MSG_

SWITCH

Whether to

process delayed

messages. When

configuration

messages do not

arrive on time

due to inter-

board

communication

exceptions, the

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132





RLC, MAC-d,

and FP can process the

messages

received within

1280 ms. 0: This

switch is turned

off. 1: This

switch is turned

on. 7)

RACH_SYNC_

CHK_EFFECT

_MODE_SWIT

CH This

parameter is

used to set the

effective way of

RNC

synchronization

detection

function in the

current cell

RACH channel.

0: The switch is

turned off.When RNC

received the

synchronous

frame of the

RACH channel,

the

synchronization

detection

function of the

cell is effective

immediately. 1:

The switch is

turned on. When

the cell is

established, the

synchronization

detection

function of the

cell is effective

immediately. 8)

UEA1_SOFT_E

NCRYPT_SWI

TCH UEA1

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133





software

encryptedchannel

switches. 0: The

switch is turned

off, UEA1 uses

logical

encryption. 1:

The switch is

turned on,

UEA1 uses

software

encryption. 9)

IUUP_RC_REP

EAT_SWITCH

IuUP Rate

Control Repeat

Switch Whether

the RNC re-

initiates the

IuUP rate

control

procedure after

the CN fails to

adjust thedownlink rate on

the user plane. 0:

When the CN

fails to adjust the

downlink rate on

the user plane,

the RNC does

not re-initiate

the IuUP rate

control

procedure. 1:

When the CN

fails to adjust the

downlink rate on

the user plane,

the RNC re-

initiates the

IuUP rate

control

procedure. 10)

BIG_LITTLE_

END_CONV_

MSG_LEN_CH

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134





K_SWITCH

Check MessageLength Upon

Byte Order

Conversion

Whether the

RNC forcibly

checks the

length of a

message when

the message is

converted to

byte order. 0:

The RNC does

not check the

length of a

message when

the message is

converted to

byte order. 1:

The RNC

forcibly checks

the length of a

message when

the message isconverted to

byte order. 11)

INTER_SUBR

ACK_MCAST_

MSG_LEN_CH

K_SWITCH

Whether the

length of a inter-

subrack

multicast

message in an

MBSC is

checked, which

prevents the

system

exception

caused by

messages of

different lengths

1: This switch is

set to on. A

message is

processed only

WCDMA RAN




135





when its length

is valid. 0: Thisswitch is set to

off. A message

is processed

regardless of

whether its

length is valid or

not. 12)

PS_DATA_TI

ME_DELAY_C

TRL_SWITCH

Delay control

switch for PS

data

transmission.

The delay

control function

discards packets

once congestion

is detected,

thereby

reducing the

delay and

improving the performance of

delay-sensitive

services. 0: This

switch is turned

off. 1: This

switch is turned

on. 13)

SILENT_INJE

CT_NOISE_DB

G_SWITCH

Whether the

IuUP and FP

noise injection

function is

supported. The

IuUP and FP

noise injection

function is used

to locate the

problem of no

audio. When a

UE tracing task

is started for a

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136





UE performing

voice services,you can press

any key on the

terminal to start

noise injection.

0: The IuUP and

FP noise

injection

function is

disabled. 1: The

IuUP and FP

noise injection

function is

enabled. 14)

VOICE_CIPHE

R_DBG_SWIT

CH Whether the

MAC-d hyper

frame number

(HFN) change

function is

supported. The

MAC-d HFN

change functionis used to locate

voice service

encryption

problems. When

a UE tracing task

is started for a

UE performing

voice services,

you can press

any key on the

terminal to

change the

MAC-d HFN of

the UE. This

change affects

the voice quality

of the UE. 0: The

MAC-d HFN

change function

is disabled. 1:

The MAC-d

HFN change

function is

WCDMA RAN




137





enabled. 15)

VQI_OPTIMIZATION_SWIT

CH None. 16)

DELAY_POLL

_TIMER_SWIT

CH Whether to

increase the

value of POLL

TIMER. When

the CPU load of

the UP process is

heavy, the RNC

automatically

prolongs the

POLL TIMER

to reduce the

times RLC

status reports are

sent. 0: This

switch is turned

off. 1: This

switch is turned

on. 17)

OVERLOAD_ AMR_DISCAR

D_SWITCH

Whether to

trigger the AMR

packet loss

function when

the UP process is

overloaded.

When the CPU

usage of the UP

process exceeds

the alarm

threshold, AMR

packet loss is

triggered. 0:

This switch is

turned off. 1:

This switch is

turned on. 18)

L2_RESOURC

E_CHECK_SW

ITCH Whether

to enable the

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138





layer 2 (L2)

instanceresource check

function. L2

instance

resources

include RLC,

MAC-d, MAC-

c, Fp, Mdc, and

Iu User Plane

(IuUP). When

the L2 instance

resource check

fails, the RRC

automatically

releases the L2

instance

resources. 0:

This switch is

turned off. 1:

This switch is

turned on. 19)

MACD_SCHE

DULE_CHECK

_SWITCHWhether to

enable the

MAC-d

scheduling

check function.

When this

switch is turned

on, the RNC

checks MAC-d

scheduling

groups. The

RNC provides

users with check

information

only when the

MAC-d

scheduling

groups are

abnormal. 0:

This switch is

turned off. 1:

This switch is

turned on. 20)

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139





SERVICE_APP

ERCEIVE_SWITCH Whether to

support the

service

awareness

function. 0: This

switch is turned

off, and the

service

awareness

function is

supported. 1:

This switch is

turned on, and

the service

awareness

function is not

supported. 21)

IUUP_EMPTY

_FRAME_DIS

CARD_SWITC

H Whether to

enable the IuUP

to discard nullframes. When

this switch is

turned on, the

IuUP discards

null frames. 0:

This switch is

turned off. 1:

This switch is

turned on. 22)

PAGING_DET

ECT_SWITCH

Whether to

enable the

paging detection

function on the

GPU board.

Value 0

indicates that the

paging detection

function is

disabled. Value

1 indicates that

the paging

WCDMA RAN




140





detection

function isenabled. 23)

IUUP_INIT_FR

AME_IPTI_ER

R_COMPAT_S

WITCH

Whether the

RNC performs

compatibility

processing on

the incorrect

IPTI

information

element (IE)

contained in the

IuUP

initialization

frame. This

switch takes

effect only on

AMR services

when the TrFO

feature is

validated. 1:This switch is

turned on, the

RNC performs

compatibility

processing on

the incorrect

IPTI IE

contained in the

IuUP

initialization

frame. 0: This

switch is turned

off, the RNC

does not

perform

compatibility

processing on

the incorrect

IPTI IE

contained in the

IuUP

initialization

frame. 24)

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141





PSDATA_UTR

AN_PAGING_ PREEMPTED_

SWITCH

Whether the

preemption

algorithm takes

effect for the

UTRAN paging

triggered by

downlink PS

data

transmission. 1:

This switch is

turned on. When

the PCH is

congested, the

RNC

preferentially

sends CS paging

messages and

holds back

UTRAN paging

messages

triggered bydownlink PS

data

transmission if

"PagingSwitch"

in the "SET

UDPUCFGDA

TA" is turned

on, and the RNC

preferentially

sends short

message service

(SMS) paging

messages and

holds back

UTRAN paging

messages

triggered by

downlink PS

data

transmission if

"LowSignalPa-

gingSwitch" in

the "SET

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142





UDPUCFGDA

TA" is turnedon. 0: This

switch is turned

off. The RNC

does not

preferentially

send CS paging

or SMS paging

messages. 25)

KQI_SUBRAC

K_LOAD_CTR

L_SWITCH

Whether flow

control is

implemented

over the KQI

process when

the link between

subracks is

congested. 1:

When this

switch is set to

on, flow control

is implementedover the KQI

process in the

scenario where

the link between

subracks is

congested. 0:

When this

switch is set to

off, flow control

is not

implemented

over the KQI

process in the

scenario where

the link between

subracks is

congested.

Disuse

Statement:In

future versions,

the

SERVICE_APP

ERCEIVE_SWI

WCDMA RAN




143





TCH bit field

value under theProcessSwitch

parameter will

be deleted.

Although the

configuration

interface in this

version supports

delivery and

synchronization

of the bit field

value, the bit

field value is no

longer internally

used. Instead,

the function of

the bit field

value will be

controlled by the

ServiceApperce

iveSwitch

parameter in the

SET

UUPCTRLSWITCH command.

GUI Value

Range:H2F_4B

_SWITCH

(H2F_4B_SWI

TCH),

RLC_SUFI_WI

NDOW_SWIT

CH

(RLC_SUFI_W

INDOW_SWITCH),

RLC_UM_HFN

_INVALID_RR

C_REL_SWIT

CH

(RLC_UM_HF

N_INVALID_R

RC_REL_SWI

TCH),

NO_CONG_RE

SUME_GUAR

WCDMA RAN




144





ANTEE_RATE

_SWITCH(NO_CONG_R

ESUME_GUA

RANTEE_RAT

E_SWITCH),

TPE_ONLY_S

PLIT_SWITCH

(TPE_ONLY_S

PLIT_SWITCH

),

DELAY_MSG_

SWITCH

(DELAY_MSG

_SWITCH),

RACH_SYNC_

CHK_EFFECT

_MODE_SWIT

CH

(RACH_SYNC

_CHK_EFFEC

T_MODE_SWI

TCH),

UEA1_SOFT_E

NCRYPT_SWITCH

(UEA1_SOFT_

ENCRYPT_SW

ITCH),

IUUP_RC_REP

EAT_SWITCH

(IUUP_RC_RE

PEAT_SWITC

H),

BIG_LITTLE_

END_CONV_

MSG_LEN_CH

K_SWITCH

(BIG_LITTLE_

END_CONV_

MSG_LEN_CH

K_SWITCH),

INTER_SUBR

ACK_MCAST_

MSG_LEN_CH

K_SWITCH

(INTER_SUBR

ACK_MCAST_

WCDMA RAN




145





MSG_LEN_CH

K_SWITCH),PS_DATA_TI

ME_DELAY_C

TRL_SWITCH

(PS_DATA_TI

ME_DELAY_C

TRL_SWITCH)

,

SILENT_INJE

CT_NOISE_DB

G_SWITCH

(SILENT_INJE

CT_NOISE_DB

G_SWITCH),

VOICE_CIPHE

R_DBG_SWIT

CH

(VOICE_CIPH

ER_DBG_SWI

TCH),

VQI_OPTIMIZ

ATION_SWIT

CH,

DELAY_POLL _TIMER_SWIT

CH

(DELAY_POL

L_TIMER_SWI

TCH),

OVERLOAD_

AMR_DISCAR

D_SWITCH

(OVERLOAD_

AMR_DISCAR

D_SWITCH),

L2_RESOURC

E_CHECK_SW

ITCH

(L2_RESOURC

E_CHECK_SW

ITCH),

MACD_SCHE

DULE_CHECK

_SWITCH

(MACD_SCHE

DULE_CHECK

_SWITCH),

WCDMA RAN




146





SERVICE_APP

ERCEIVE_SWITCH

(SERVICE_AP

PERCEIVE_S

WITCH),

IUUP_EMPTY

_FRAME_DIS

CARD_SWITC

H

(IUUP_EMPTY

_FRAME_DIS

CARD_SWITC

H),

PAGING_DET

ECT_SWITCH

(PAGING_DET

ECT_SWITCH)

,

IUUP_INIT_FR

AME_IPTI_ER

R_COMPAT_S

WITCH

(IUUP_INIT_F

RAME_IPTI_ERR_COMPAT_

SWITCH),

PSDATA_UTR

AN_PAGING_

PREEMPTED_

SWITCH

(PSDATA_UT

RAN_PAGING

_PREEMPTED

_SWITCH),

KQI_SUBRAC

K_LOAD_CTR

L_SWITCH

(KQI_SUBRAC

K_LOAD_CTR

L_SWITCH)

Unit:None

Actual Value

Range:H2F_4B

_SWITCH,

RLC_SUFI_WI

NDOW_SWIT

WCDMA RAN




147





CH,

RLC_UM_HFN _INVALID_RR

C_REL_SWIT

CH,

NO_CONG_RE

SUME_GUAR

ANTEE_RATE

_SWITCH,

TPE_ONLY_S

PLIT_SWITCH

,

DELAY_MSG_

SWITCH,

RACH_SYNC_

CHK_EFFECT

_MODE_SWIT

CH,

UEA1_SOFT_E

NCRYPT_SWI

TCH,

IUUP_RC_REP

EAT_SWITCH,

BIG_LITTLE_

END_CONV_ MSG_LEN_CH

K_SWITCH,

INTER_SUBR

ACK_MCAST_

MSG_LEN_CH

K_SWITCH,

PS_DATA_TI

ME_DELAY_C

TRL_SWITCH,

SILENT_INJE

CT_NOISE_DB

G_SWITCH,

VOICE_CIPHE

R_DBG_SWIT

CH,

VQI_OPTIMIZ

ATION_SWIT

CH,

DELAY_POLL

_TIMER_SWIT

CH,

OVERLOAD_

AMR_DISCAR

WCDMA RAN




148





D_SWITCH,

L2_RESOURCE_CHECK_SW

ITCH,

MACD_SCHE

DULE_CHECK

_SWITCH,

SERVICE_APP

ERCEIVE_SWI

TCH,

IUUP_EMPTY

_FRAME_DIS

CARD_SWITC

H,

PAGING_DET

ECT_SWITCH,

IUUP_INIT_FR

AME_IPTI_ER

R_COMPAT_S

WITCH,

PSDATA_UTR

AN_PAGING_

PREEMPTED_

SWITCH,

KQI_SUBRACK_LOAD_CTR

L_SWITCH

Default

Value:H2F_4B_

SWITCH:

0,RLC_SUFI_

WINDOW_SW

ITCH:

0,RLC_UM_HF

N_INVALID_R

RC_REL_SWITCH:

0,NO_CONG_

RESUME_GU

ARANTEE_RA

TE_SWITCH:

0,TPE_ONLY_

SPLIT_SWITC

H:

0,DELAY_MS

G_SWITCH:

0,RACH_SYN

WCDMA RAN




149





C_CHK_EFFE

CT_MODE_SWITCH:

0,UEA1_SOFT

_ENCRYPT_S

WITCH:

0,IUUP_RC_R

EPEAT_SWIT

CH:

0,BIG_LITTLE

_END_CONV_

MSG_LEN_CH

K_SWITCH:

0,INTER_SUB

RACK_MCAS

T_MSG_LEN_

CHK_SWITCH

:

0,PS_DATA_TI

ME_DELAY_C

TRL_SWITCH:

0,SILENT_INJ

ECT_NOISE_D

BG_SWITCH:

0,VOICE_CIPHER_DBG_SWI

TCH:

0,VQI_OPTIMI

ZATION_SWI

TCH:

0,DELAY_POL

L_TIMER_SWI

TCH:

1,OVERLOAD

_AMR_DISCA

RD_SWITCH:

1,L2_RESOUR

CE_CHECK_S

WITCH:

1,MACD_SCH

EDULE_CHEC

K_SWITCH:

1,SERVICE_A

PPERCEIVE_S

WITCH:

1,IUUP_EMPT

Y_FRAME_DI

SCARD_SWIT

WCDMA RAN




150





CH:

1,PAGING_DETECT_SWITC

H:

1,IUUP_INIT_

FRAME_IPTI_

ERR_COMPAT

_SWITCH:

0,PSDATA_UT

RAN_PAGING

_PREEMPTED

_SWITCH:

0,KQI_SUBRA

CK_LOAD_CT

RL_SWITCH:1

WCDMA RAN




151





CSVoiceChlTy

pe

BSC6900 SET

UFRCCHLTYPEPARA

WRFD-010619

WRFD-010613

CS voice over

HSPA/HSPA+AMR-WB

(Adaptive Multi

Rate Wide

Band)

Meaning:Chann

el type of CSvoice services.

DCH indicates

that both uplink

and downlink

are preferably

carried on DCH.

HSPA indicates

that uplink is

preferably

carried on E-

DCH, and

downlink is

preferably

carried on HS-

DSCH. In

particular, both

uplink and

downlink will be

carried on DCH

if either uplink

cannot be

carried on E-

DCH or downlink cannot

be carried on

HS-DSCH.

GUI Value

Range:DCH

(UL_DCH,DL_

DCH), HSPA

(UL_EDCH,DL

_HSDSCH)

Unit:None

Actual Value

Range:DCH,

HSPA

Default

Value:DCH

(UL_DCH,DL_

DCH)

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152





CSVoiceChlTy

pe

BSC6910 SET

UFRCCHLTYPEPARA

WRFD-010619

WRFD-010613

CS voice over

HSPA/HSPA+AMR-WB

(Adaptive Multi

Rate Wide

Band)

Meaning:Chann

el type of CSvoice services.

DCH indicates

that both uplink

and downlink

are preferably

carried on DCH.

HSPA indicates

that uplink is

preferably

carried on E-

DCH, and

downlink is

preferably

carried on HS-

DSCH. In

particular, both

uplink and

downlink will be

carried on DCH

if either uplink

cannot be

carried on E-

DCH or downlink cannot

be carried on

HS-DSCH.

GUI Value

Range:DCH

(UL_DCH,DL_

DCH), HSPA

(UL_EDCH,DL

_HSDSCH)

Unit:None

Actual Value

Range:DCH,

HSPA

Default

Value:DCH

(UL_DCH,DL_

DCH)

WCDMA RAN




153





NBMLdcAlgoS

witch

BSC6900 ADD

UCELLALGOSWITCH

MOD

UCELLALGOS

WITCH

WRFD-151203

WRFD-020106

WRFD-150231

WRFD-150219

WRFD-150216

WRFD-150217

WRFD-150215

WRFD-010610

03

WRFD-020102

WRFD-140223

WRFD-150236

WRFD-020101

WRFD-140226

WRFD-020107

WRFD-020104

WRFD-020105

WRFD-020126

WRFD-010612

02

WRFD-020129

WRFD-010626

WRFD-010627

WRFD-020103

WRFD-010660

WRFD-010661

WRFD-010662

WRFD-010663WRFD-010665

WRFD-140102

WRFD-010660

04

WRFD-010616

06

WRFD-010660

02

WRFD-010660

03

Camping

Strategy Switchfor Mass Event

Load

Reshuffling

RIM Based

UMTS Target

Cell Selection

for LTE

Coverage Based

PS Redirection

from UMTS to

LTE

Load Based PS

Redirection

from UMTS to

LTE

Load Based PS

Handover from

UMTS to LTE

SRVCC from

LTE to UMTS

with PSHandover

HSDPA

Admission

Control

Load

Measurement

MOCN Cell

Resource

Demarcation

Load Based

Dynamic

Adjustment of

PCPICH

Admission

Control

Fast Return

from UMTS to

LTE

Overload

Control

Meaning:Wheth

er to enable thealgorithms

related to cell

load control.

Selecting a

switch enables

the

corresponding

algorithm and

clearing a switch

disables the

corresponding

algorithm. 1.

INTRA_FREQ

UENCY_LDB:

Whether to

enable the cell

breathing

algorithm. This

algorithm

adjusts P-

CPICH transmit

power of a cell

based on thedownlink TCP

load to achieve

load balancing

between intra-

frequency cells.

This algorithm

automatically

becomes invalid

when the load-

based dynamic

P-CPICH

transmit power

adjustment

algorithm

(controlled by

the

DLLOAD_BAS

ED_PCPICH_P

WR_ADJ_SWI

TCH switch)

takes effect. 2.

PUC: Whether

to enable the

WCDMA RAN




154





WRFD-010660

01WRFD-010616

05

WRFD-150220

WRFD-010616

01

WRFD-010616

03

WRFD-010616

02

WRFD-140217

WRFD-010616

04

WRFD-010616

WRFD-010616

08

WRFD-140218

Intra Frequency

Load BalancePotential User

Control

Mobility

Between UMTS

and LTE Phase 1

HSUPA

Admission

Control

PS Service

Redirection

from UMTS to

LTE

MBMS FLC

(Frequency

Layer

Convergence)/

FLD(Frequency

Layer

Dispersion)

FACH

TransmissionSharing for

MBMS

Inter Frequency

Load Balance

MBMS Phase 2

MBMS over Iur

Dynamic Power

Estimation for

MTCH

MSCHScheduling

MBMS Channel

Audience

Rating Statistics

CS Fallback

Guarantee for

LTE Emergency

Calls

Inter-Frequency

Neighboring

Cell Selection

Potential User

Control (PUC)algorithm. This

algorithm

adjusts cell

selection and

reselection

parameters

based on the cell

load to enable

UEs to reselect

lightly loaded

cells. 3.

UL_UU_OLC:

Whether to

enable the

uplink overload

control (OLC)

algorithm.

When the uplink

power is

overloaded in a

cell, this

algorithm

alleviates theuplink load by

using quick

transport format

(TF) restriction,

distributing best

effort (BE)

service to

common

channels, or

releasing UEs.

4.

DL_UU_OLC:

Whether to

enable the

downlink OLC

algorithm.

When the

downlink power

is overloaded in

a cell, this

algorithm

alleviates the

downlink load

WCDMA RAN




155





for MBMS PTP

UsersStreaming

Service on

MBMS

MBMS P2P

over HSDPA

MBMS

Admission

Enhancement

MBMS

Enhanced

Broadcast Mode

MBMS

Transport

Resource

Management

Coverage Based

PS Handover

from UMTS to

LTE

MBMS

Broadcast Mode

MBMS Load

Control

MBMS

Admission

Control

Inter-Frequency

Load Balancing

Based on

Configurable

Load Threshold

MBMS Soft/

Selective

Combining

MBMS

Introduction

Package

16/32/64/128Kb

ps Channel Rate

on MBMS

Service-Based

PS Handover

by using quick

TF restriction,distributing BE

services to

common

channels,

releasing UEs,

or reconfiguring

the maximum

transmit power

of FACHs. 5.

UL_UU_LDR:

Whether to

enable the

uplink load

reshuffling

(LDR)

algorithm.

When the uplink

load is heavy in

a cell, this

algorithm

alleviates the

uplink load by

using load- based inter-

frequency

handovers, BE

service rate

reduction,

uncontrollable

real-time service

QoS

renegotiation,

load-based CS/

PS inter-RAT

handovers, and

AMR service

rate reduction. 6.

DL_UU_LDR:

Whether to

enable the

downlink LDR

algorithm.

When the

downlink load is

heavy in a cell,

this algorithm

WCDMA RAN




156





from UMTS to

LTEalleviates the

downlink load by using load-

based inter-

frequency

handovers, BE

service rate

reduction,

uncontrollable

real-time service

QoS

renegotiation,

load-based CS/

PS inter-RAT

handovers,

AMR service

rate reduction,

and MBMS

power

restriction. 7.

OLC_EVENT

MEAS:

Whether to

enable OLC

eventmeasurement. 8.

CELL_CODE_

LDR: Whether

to enable cell

code reshuffling

algorithm. In the

event of code

resource

overuse, this

algorithm

alleviates the

code resource

overuse by using

BE service rate

reduction, code

tree reshuffling,

and load-based

inter-frequency

handovers. 9.

CELL_CREDIT

_LDR: Whether

to enable the cell

credit

WCDMA RAN




157





reshuffling

algorithm. In theevent of cell

credit overuse,

this algorithm

alleviates the

credit overuse

by using load-

based inter-

frequency

handovers, BE

service rate

reduction,

uncontrollable

real-time service

QoS

renegotiation,

and load-based

CS/PS inter-

RAT handovers.

10.

UL_INTRA_FR

EQUENCY_UL

B: Whether to

enable RTWP- based intra-

frequency load

balancing

algorithm. This

algorithm

adjusts P-

CPICH transmit

power of a cell

based on the

RTWP load to

achieve load

balancing

between intra-

frequency cells.

This algorithm

automatically

becomes invalid

when the load-

based dynamic

P-CPICH

transmit power

adjustment

algorithm

WCDMA RAN




158





(controlled by

theDLLOAD_BAS

ED_PCPICH_P

WR_ADJ_SWI

TCH switch)

takes effect. 11.

UL_UU_CLB:

Whether to

enable the

uplink load-

based CLB

algorithm. This

algorithm

determines

whether a cell

enters the CLB

state by the

uplink load on

the air interface.

If a cell is in the

CLB state,

measurement-

based inter-

frequencyhandovers are

triggered

periodically to

achieve load

balancing

between inter-

frequency cells.

12.

DL_UU_CLB:

Whether to

enable the

downlink load-

based CLB

algorithm. This

algorithm

determines

whether a cell

enters the CLB

state by the

downlink load

on the air

interface. If a

cell is in the

WCDMA RAN




159





CLB state,

measurement- based inter-

frequency

handovers are

triggered

periodically to

achieve load

balancing

between inter-

frequency cells.

13.

CELL_CODE_

CLB: Whether

to enable code

resource-based

CLB algorithm.

This algorithm

determines

whether a cell

enters the CLB

state by the code

resource usage.

If a cell is in the

CLB state,measurement-

based inter-

frequency

handovers are

triggered

periodically to

achieve load

balancing

between inter-

frequency cells.

14.

CELL_CREDIT

_CLB: Whether

to enable credit-

based CLB

algorithm. This

algorithm

determines

whether a cell

enters the CLB

state by the

credit resource

usage. If a cell is

WCDMA RAN




160





in the CLB state,


frequency

handovers are

triggered

periodically to

achieve load

balancing

between inter-

frequency cells.

15.

DLLOAD_BAS

ED_PCPICH_P

WR_ADJ_SWI

TCH: Whether

to enable

downlink load-

based dynamic

primary

common pilot

channel (P-

CPICH) power

adjustment

algorithm. Thisalgorithm

adjusts the P-

CPICH transmit

power by the

downlink non-

HSPA power

load to reduce

the downlink

non-HSPA

power load. If

this algorithm

takes effect,

other enabled

algorithms for

intra-frequency

load balancing

(based on TCP

or RTWP)

automatically

become invalid.

16.

ADAPTIVE_R

ACH: Function

WCDMA RAN




161





switch for the

adaptive RACHfeature. When

this switch is

turned on, this

feature is

activated. In this

case, the RNC

adjusts the

random access

parameters

based on the

random access

state and on the

uplink power

load of the target

cell. When this

switch is turned

off, this feature

is deactivated.

17.

ACK_PRACH_

PREAM_MEA

S: Whether to

measure thenumber of

acknowledged

PRACH

preambles.

When this

switch is turned

on, the RNC

measures the

number of

acknowledged

PRACH

preambles.

When this

switch is turned

off, the RNC

does not

measure the

number of

acknowledged

PRACH

preambles. 18.

CAMPING_ST

RATEGY_SWI

WCDMA RAN




162





TCH: Whether

to enable thecamping policy

switching

function when

traffic is heavy.

This is a

function switch

for the function.

When the switch

is turned on, the

camping policy

switching

function is

enabled if traffic

is heavy in the

entire network.

Then, the target

cell is no longer

a preferred

camping cell for

the UE in

question, but a

random

camping cell.GUI Value

Range:INTRA_

FREQUENCY_

LDB, PUC,

UL_UU_LDR,

DL_UU_LDR,

UL_UU_OLC,

DL_UU_OLC,

OLC_EVENT

MEAS,

CELL_CODE_ LDR,

CELL_CREDIT

_LDR,

UL_INTRA_FR

EQUENCY_UL

B,

UL_UU_CLB,

DL_UU_CLB,

CELL_CODE_

CLB,

CELL_CREDIT

WCDMA RAN




163





_CLB,

DLLOAD_BASED_PCPICH_P

WR_ADJ_SWI

TCH,

ADAPTIVE_R

ACH,

ACK_PRACH_

PREAM_MEA

S,

CAMPING_ST

RATEGY_SWI

TCH

Unit:None

Actual Value

Range:INTRA_

FREQUENCY_

LDB, PUC,

UL_UU_LDR,

DL_UU_LDR,

UL_UU_OLC,

DL_UU_OLC,

OLC_EVENT

MEAS,

CELL_CODE_

LDR,

CELL_CREDIT

_LDR,

UL_INTRA_FR

EQUENCY_UL

B,

UL_UU_CLB,

DL_UU_CLB,

CELL_CODE_

CLB,

CELL_CREDIT _CLB,

DLLOAD_BAS

ED_PCPICH_P

WR_ADJ_SWI

TCH,

ADAPTIVE_R

ACH,

ACK_PRACH_

PREAM_MEA

S,

CAMPING_ST

WCDMA RAN




164





RATEGY_SWI

TCHDefault

Value:INTRA_

FREQUENCY_

LDB:0,PUC:

0,UL_UU_LDR

:

0,DL_UU_LDR

:

0,UL_UU_OLC

:

0,DL_UU_OLC

:

0,OLC_EVENT

MEAS:

0,CELL_CODE

_LDR:

0,CELL_CRED

IT_LDR:

0,UL_INTRA_

FREQUENCY_

ULB:

0,UL_UU_CLB

:0,DL_UU_CLB

:

0,CELL_CODE

_CLB:

0,CELL_CRED

IT_CLB:

0,DLLOAD_B

ASED_PCPICH

_PWR_ADJ_S

WITCH:

0,ADAPTIVE_ RACH:

0,ACK_PRAC

H_PREAM_M

EAS:

0,CAMPING_S

TRATEGY_S

WITCH:0

WCDMA RAN




165





NBMLdcAlgoS

witch

BSC6910 ADD

UCELLALGOSWITCH

MOD

UCELLALGOS

WITCH

WRFD-151203

WRFD-020106

WRFD-150231

WRFD-150219

WRFD-150216

WRFD-150217

WRFD-150215

WRFD-010610

03

WRFD-020102

WRFD-140223

WRFD-150236

WRFD-020101

WRFD-140226

WRFD-020107

WRFD-020104

WRFD-020105

WRFD-020126

WRFD-010612

02

WRFD-020129

WRFD-010626

WRFD-010627

WRFD-020103

WRFD-010660

WRFD-010661

WRFD-010662

WRFD-010663WRFD-010665

WRFD-140102

WRFD-010660

04

WRFD-010616

06

WRFD-010660

02

WRFD-010660

03

Camping

Strategy Switchfor Mass Event

Load

Reshuffling

RIM Based

UMTS Target

Cell Selection

for LTE

Coverage Based

PS Redirection

from UMTS to

LTE

Load Based PS

Redirection

from UMTS to

LTE

Load Based PS

Handover from

UMTS to LTE

SRVCC from

LTE to UMTS

with PSHandover

HSDPA

Admission

Control

Load

Measurement

MOCN Cell

Resource

Demarcation

Load Based

Dynamic

Adjustment of

PCPICH

Admission

Control

Fast Return

from UMTS to

LTE

Overload

Control

Meaning:Wheth

er to enable thealgorithms

related to cell

load control.

Selecting a

switch enables

the

corresponding

algorithm and

clearing a switch

disables the

corresponding

algorithm. 1.

INTRA_FREQ

UENCY_LDB:

Whether to

enable the cell

breathing

algorithm. This

algorithm

adjusts P-

CPICH transmit

power of a cell

based on thedownlink TCP

load to achieve

load balancing

between intra-

frequency cells.

This algorithm

automatically

becomes invalid

when the load-

based dynamic

P-CPICH

transmit power

adjustment

algorithm

(controlled by

the

DLLOAD_BAS

ED_PCPICH_P

WR_ADJ_SWI

TCH switch)

takes effect. 2.

PUC: Whether

to enable the

WCDMA RAN




166





WRFD-010660

01WRFD-010616

05

WRFD-150220

WRFD-010616

01

WRFD-010616

03

WRFD-010616

02

WRFD-140217

WRFD-010616

04

WRFD-010616

WRFD-010616

08

WRFD-140218

Intra Frequency

Load BalancePotential User

Control

Mobility

Between UMTS

and LTE Phase 1

HSUPA

Admission

Control

PS Service

Redirection

from UMTS to

LTE

MBMS FLC

(Frequency

Layer

Convergence)/

FLD(Frequency

Layer

Dispersion)

FACH

TransmissionSharing for

MBMS

Inter Frequency

Load Balance

MBMS Phase 2

MBMS over Iur

Dynamic Power

Estimation for

MTCH

MSCHScheduling

MBMS Channel

Audience

Rating Statistics

CS Fallback

Guarantee for

LTE Emergency

Calls

Inter-Frequency

Neighboring

Cell Selection

Potential User

Control (PUC)algorithm. This

algorithm

adjusts cell

selection and

reselection

parameters

based on the cell

load to enable

UEs to reselect

lightly loaded

cells. 3.

UL_UU_OLC:

Whether to

enable the

uplink overload

control (OLC)

algorithm.

When the uplink

power is

overloaded in a

cell, this

algorithm

alleviates theuplink load by

using quick

transport format

(TF) restriction,

distributing best

effort (BE)

service to

common

channels, or

releasing UEs.

4.

DL_UU_OLC:

Whether to

enable the

downlink OLC

algorithm.

When the

downlink power

is overloaded in

a cell, this

algorithm

alleviates the

downlink load

WCDMA RAN




167





for MBMS PTP

UsersStreaming

Service on

MBMS

MBMS P2P

over HSDPA

MBMS

Admission

Enhancement

MBMS

Enhanced

Broadcast Mode

MBMS

Transport

Resource

Management

Coverage Based

PS Handover

from UMTS to

LTE

MBMS

Broadcast Mode

MBMS Load

Control

MBMS

Admission

Control

Inter-Frequency

Load Balancing

Based on

Configurable

Load Threshold

MBMS Soft/

Selective

Combining

MBMS

Introduction

Package

16/32/64/128Kb

ps Channel Rate

on MBMS

Service-Based

PS Handover

by using quick

TF restriction,distributing BE

services to

common

channels,

releasing UEs,

or reconfiguring

the maximum

transmit power

of FACHs. 5.

UL_UU_LDR:

Whether to

enable the

uplink load

reshuffling

(LDR)

algorithm.

When the uplink

load is heavy in

a cell, this

algorithm

alleviates the

uplink load by

using load- based inter-

frequency

handovers, BE

service rate

reduction,

uncontrollable

real-time service

QoS

renegotiation,

load-based CS/

PS inter-RAT

handovers, and

AMR service

rate reduction. 6.

DL_UU_LDR:

Whether to

enable the

downlink LDR

algorithm.

When the

downlink load is

heavy in a cell,

this algorithm

WCDMA RAN




168





from UMTS to

LTEalleviates the

downlink load by using load-

based inter-

frequency

handovers, BE

service rate

reduction,

uncontrollable

real-time service

QoS

renegotiation,

load-based CS/

PS inter-RAT

handovers,

AMR service

rate reduction,

and MBMS

power

restriction. 7.

OLC_EVENT

MEAS:

Whether to

enable OLC

eventmeasurement. 8.

CELL_CODE_

LDR: Whether

to enable cell

code reshuffling

algorithm. In the

event of code

resource

overuse, this

algorithm

alleviates the

code resource

overuse by using

BE service rate

reduction, code

tree reshuffling,

and load-based

inter-frequency

handovers. 9.

CELL_CREDIT

_LDR: Whether

to enable the cell

credit

WCDMA RAN




169





reshuffling

algorithm. In theevent of cell

credit overuse,

this algorithm

alleviates the

credit overuse

by using load-

based inter-

frequency

handovers, BE

service rate

reduction,

uncontrollable

real-time service

QoS

renegotiation,

and load-based

CS/PS inter-

RAT handovers.

10.

UL_INTRA_FR

EQUENCY_UL

B: Whether to

enable RTWP- based intra-

frequency load

balancing

algorithm. This

algorithm

adjusts P-

CPICH transmit

power of a cell

based on the

RTWP load to

achieve load

balancing

between intra-

frequency cells.

This algorithm

automatically

becomes invalid

when the load-

based dynamic

P-CPICH

transmit power

adjustment

algorithm

WCDMA RAN




170





(controlled by

theDLLOAD_BAS

ED_PCPICH_P

WR_ADJ_SWI

TCH switch)

takes effect. 11.

UL_UU_CLB:

Whether to

enable the

uplink load-

based CLB

algorithm. This

algorithm

determines

whether a cell

enters the CLB

state by the

uplink load on

the air interface.

If a cell is in the

CLB state,

measurement-

based inter-

frequencyhandovers are

triggered

periodically to

achieve load

balancing

between inter-

frequency cells.

12.

DL_UU_CLB:

Whether to

enable the

downlink load-

based CLB

algorithm. This

algorithm

determines

whether a cell

enters the CLB

state by the

downlink load

on the air

interface. If a

cell is in the

WCDMA RAN




171





CLB state,


frequency

handovers are

triggered

periodically to

achieve load

balancing

between inter-

frequency cells.

13.

CELL_CODE_

CLB: Whether

to enable code

resource-based

CLB algorithm.

This algorithm

determines

whether a cell

enters the CLB

state by the code

resource usage.

If a cell is in the

CLB state,measurement-

based inter-

frequency

handovers are

triggered

periodically to

achieve load

balancing

between inter-

frequency cells.

14.

CELL_CREDIT

_CLB: Whether

to enable credit-

based CLB

algorithm. This

algorithm

determines

whether a cell

enters the CLB

state by the

credit resource

usage. If a cell is

WCDMA RAN




172





in the CLB state,


frequency

handovers are

triggered

periodically to

achieve load

balancing

between inter-

frequency cells.

15.

DLLOAD_BAS

ED_PCPICH_P

WR_ADJ_SWI

TCH: Whether

to enable

downlink load-

based dynamic

primary

common pilot

channel (P-

CPICH) power

adjustment

algorithm. Thisalgorithm

adjusts the P-

CPICH transmit

power by the

downlink non-

HSPA power

load to reduce

the downlink

non-HSPA

power load. If

this algorithm

takes effect,

other enabled

algorithms for

intra-frequency

load balancing

(based on TCP

or RTWP)

automatically

become invalid.

16.

ADAPTIVE_R

ACH: Function

WCDMA RAN




173





switch for the

adaptive RACHfeature. When

this switch is

turned on, this

feature is

activated. In this

case, the RNC

adjusts the

random access

parameters

based on the

random access

state and on the

uplink power

load of the target

cell. When this

switch is turned

off, this feature

is deactivated.

17.

ACK_PRACH_

PREAM_MEA

S: Whether to

measure thenumber of

acknowledged

PRACH

preambles.

When this

switch is turned

on, the RNC

measures the

number of

acknowledged

PRACH

preambles.

When this

switch is turned

off, the RNC

does not

measure the

number of

acknowledged

PRACH

preambles. 18.

CAMPING_ST

RATEGY_SWI

WCDMA RAN




174





TCH: Whether

to enable thecamping policy

switching

function when

traffic is heavy.

This is a

function switch

for the function.

When the switch

is turned on, the

camping policy

switching

function is

enabled if traffic

is heavy in the

entire network.

Then, the target

cell is no longer

a preferred

camping cell for

the UE in

question, but a

random

camping cell.GUI Value

Range:INTRA_

FREQUENCY_

LDB, PUC,

UL_UU_LDR,

DL_UU_LDR,

UL_UU_OLC,

DL_UU_OLC,

OLC_EVENT

MEAS,

CELL_CODE_ LDR,

CELL_CREDIT

_LDR,

UL_INTRA_FR

EQUENCY_UL

B,

UL_UU_CLB,

DL_UU_CLB,

CELL_CODE_

CLB,

CELL_CREDIT

WCDMA RAN




175





_CLB,

DLLOAD_BASED_PCPICH_P

WR_ADJ_SWI

TCH,

ADAPTIVE_R

ACH,

ACK_PRACH_

PREAM_MEA

S,

CAMPING_ST

RATEGY_SWI

TCH

Unit:None

Actual Value

Range:INTRA_

FREQUENCY_

LDB, PUC,

UL_UU_LDR,

DL_UU_LDR,

UL_UU_OLC,

DL_UU_OLC,

OLC_EVENT

MEAS,

CELL_CODE_

LDR,

CELL_CREDIT

_LDR,

UL_INTRA_FR

EQUENCY_UL

B,

UL_UU_CLB,

DL_UU_CLB,

CELL_CODE_

CLB,

CELL_CREDIT _CLB,

DLLOAD_BAS

ED_PCPICH_P

WR_ADJ_SWI

TCH,

ADAPTIVE_R

ACH,

ACK_PRACH_

PREAM_MEA

S,

CAMPING_ST

WCDMA RAN




176





RATEGY_SWI

TCHDefault

Value:INTRA_

FREQUENCY_

LDB:0,PUC:

0,UL_UU_LDR

:

0,DL_UU_LDR

:

0,UL_UU_OLC

:

0,DL_UU_OLC

:

0,OLC_EVENT

MEAS:

0,CELL_CODE

_LDR:

0,CELL_CRED

IT_LDR:

0,UL_INTRA_

FREQUENCY_

ULB:

0,UL_UU_CLB

:0,DL_UU_CLB

:

0,CELL_CODE

_CLB:

0,CELL_CRED

IT_CLB:

0,DLLOAD_B

ASED_PCPICH

_PWR_ADJ_S

WITCH:

0,ADAPTIVE_ RACH:

0,ACK_PRAC

H_PREAM_M

EAS:

0,CAMPING_S

TRATEGY_S

WITCH:0

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177





DlLdrFirstActio

n

BSC6900 ADD

UCELLLDR MOD

UCELLLDR

WRFD-150216

WRFD-150217

WRFD-020108

WRFD-020103

WRFD-010506

WRFD-020106

WRFD-070004

WRFD-010616

03

WRFD-021101

WRFD-020701

WRFD-020306

Load Based PS

Redirectionfrom UMTS to

LTE

Load Based PS

Handover from

UMTS to LTE

Code Resource

Management

Inter Frequency

Load Balance

RAB Quality of

Service

Renegotiation

over Iu Interface

Load

Reshuffling

Load Based

GSM and

UMTS

Handover

Enhancement

Based on Iur-gMBMS Load

Control

Dynamic

Channel

Configuration

Control (DCCC)

AMR/WB-

AMR Speech

Rates Control

Inter-RAT

Handover Based

on Load

Meaning:NOA

CT: No loadreshuffling

action is taken.

INTERFREQL

DHO: The inter-

frequency load

handover is

performed.

BERATERED:

Channels are

reconfigured for

the BE service.

QOSRENEGO:

The

renegotiation on

the QoS of the

uncontrollable

real-time service

is performed.

CSINTERRAT-

SHOULDBEL

DHO: The inter-

RAT

SHOULDBEload handover of

the CS domain is

performed.

PSINTERRAT-

SHOULDBEL

DHO: The inter-

RAT

SHOULDBE

load handover of

the PS domain is

performed.

AMRRATERE

D (AMR service

rate decreasing):

The setting of

the TFC subset

and the

negotiation of

the service rate

can be

performed for

the AMR voice

service.

WCDMA RAN




178





MBMSDECPO

WER (MBMS power limiting):

The MBMS

service is

configured with

the minimum

power.

CODEADJ

(code tree

reshuffling):

The fragments

of the downlink

code tree are

arranged.

CSINTERRAT-

SHOULDNOT

LDHO: The

inter-RAT

SHOULDNOT

BE load

handover of the

CS domain is

performed.

PSINTERRAT-SHOULDNOT

LDHO: The

inter-RAT

SHOULDNOT

BE load

handover of the

PS domain is

performed.

WAMRSfReco

nfiguration

(AMR-WB SF

reconfiguration)

: The rate of an

AMR-WB

service is

lowered through

RB

reconfiguration

and the SF of the

AMR-WB

service is

reconfigured

when code

WCDMA RAN




179





resource

congestionoccurs. The

LDR takes the

actions in the

preset sequence

and judges

whether each

action is

successful. If an

action is

unsuccessful,

the LDR turns to

the next action.

If an action is

successful, a

parameter is set

to NOACT, or

all the preceding

actions are

taken, the

downlink LDR

is finished, and

the system waits

for the nexttriggering of the

LDR. Because

each action is

performed by its

algorithm

module, the

LDR algorithm

only selects

users and

delivers control

messages, the

execution result

of each action

can be obtained

after a delay, and

the LDR

algorithm

cannot wait for a

long time, so the

LDR can only

judge whether

the actions

succeed by

WCDMA RAN




180





whether

candidate usersare found. The

inter-frequency

load handover

has no impact on

the QoS of users

and can balance

the cell load, so

the inter-

frequency load

handover

usually serves as

the first action.

The BE service

rate reduction is

effective only

when the DCCC

algorithm is

enabled.

GUI Value

Range:NoAct

(no action),

InterFreqLDHO

(inter-freq loadhandover),

BERateRed(BE

traff rate

reduction),

QoSRenego

(uncontrolled

real-time traff

Qos re-

negotiation),

CSInterRat-

ShouldBeLDHO(CS domain

inter-rat should

be load

handover),

PSInterRat-

ShouldBeLDH

O(PS domain

inter-rat should

be load

handover),

AMRRateRed

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181





(AMR traff rate

reduction),MBMSDecPow

er(MBMS

descend power),

CodeAdj(Code

adjust),

CSInterRat-

ShouldNotLDH

O(CS domain

inter-rat should

not be load

handover),

PSInterRat-

ShouldNotLDH

O(PS domain

inter-rat should

not be load

handover),

PSInterU2LLD

HO(U2L PS

Handover),

WAMRSfReco

nfiguration

(AMR-WB SFreconfiguration)

Unit:None

Actual Value

Range:NoAct,

InterFreqLDHO

, BERateRed,

QoSRenego,

CSInterRat-

ShouldBeLDH

O, PSInterRat-

ShouldBeLDHO,

AMRRateRed,

MBMSDecPow

er, CodeAdj,

CSInterRat-

ShouldNotLDH

O, PSInterRat-

ShouldNotLDH

O,

PSInterU2LLD

HO,

WCDMA RAN




182





WAMRSfReco

nfigurationDefault

Value:CodeAdj

(Code adjust)

WCDMA RAN




183





DlLdrFirstActio

n

BSC6910 ADD

UCELLLDR MOD

UCELLLDR

WRFD-021101

WRFD-020108

WRFD-020103

WRFD-010506

WRFD-020106

WRFD-010616

03

WRFD-020701

Dynamic

ChannelConfiguration

Control (DCCC)

Code Resource

Management

Inter Frequency

Load Balance

RAB Quality of

Service

Renegotiation

over Iu Interface

Load

Reshuffling

MBMS Load

Control

AMR/WB-

AMR Speech

Rates Control

Meaning:NOA


action is taken.

INTERFREQL

DHO: The inter-

frequency load

handover is

performed.

BERATERED:

Channels are

reconfigured for

the BE service.

QOSRENEGO:

The

renegotiation on

the QoS of the

uncontrollable

real-time service

is performed.

CSINTERRAT-

SHOULDBEL

DHO: The inter-

RAT


the CS domain is

performed.

PSINTERRAT-

SHOULDBEL

DHO: The inter-

RAT

SHOULDBE

load handover of

the PS domain is

performed.

AMRRATERE

D (AMR service

rate decreasing):

The setting of

the TFC subset

and the

negotiation of

the service rate

can be

performed for

the AMR voice

service.

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184





MBMSDECPO

WER (MBMS power limiting):

The MBMS

service is

configured with

the minimum

power.

CODEADJ

(code tree

reshuffling):

The fragments

of the downlink

code tree are

arranged.

CSINTERRAT-

SHOULDNOT

LDHO: The

inter-RAT

SHOULDNOT

BE load

handover of the

CS domain is

performed.

PSINTERRAT-SHOULDNOT

LDHO: The

inter-RAT

SHOULDNOT

BE load

handover of the

PS domain is

performed.

WAMRSfReco

nfiguration

(AMR-WB SF

reconfiguration)

: The rate of an

AMR-WB

service is

lowered through

RB

reconfiguration

and the SF of the

AMR-WB

service is

reconfigured

when code

WCDMA RAN




185





resource

congestionoccurs. The

LDR takes the

actions in the

preset sequence

and judges

whether each

action is

successful. If an

action is

unsuccessful,

the LDR turns to

the next action.

If an action is

successful, a

parameter is set

to NOACT, or

all the preceding

actions are

taken, the

downlink LDR

is finished, and

the system waits

for the nexttriggering of the

LDR. Because

each action is

performed by its

algorithm

module, the

LDR algorithm

only selects

users and

delivers control

messages, the

execution result

of each action

can be obtained

after a delay, and

the LDR

algorithm

cannot wait for a

long time, so the

LDR can only

judge whether

the actions

succeed by

WCDMA RAN




186





whether

candidate usersare found. The

inter-frequency

load handover

has no impact on

the QoS of users

and can balance

the cell load, so

the inter-

frequency load

handover

usually serves as

the first action.

The BE service

rate reduction is

effective only

when the DCCC

algorithm is

enabled.

GUI Value

Range:NoAct

(no action),

InterFreqLDHO

(inter-freq loadhandover),

BERateRed(BE

traff rate

reduction),

QoSRenego

(uncontrolled

real-time traff

Qos re-

negotiation),

CSInterRat-


inter-rat should

be load

handover),

PSInterRat-

ShouldBeLDH

O(PS domain

inter-rat should

be load

handover),

AMRRateRed

WCDMA RAN




187





(AMR traff rate

reduction),MBMSDecPow

er(MBMS

descend power),

CodeAdj(Code

adjust),

CSInterRat-

ShouldNotLDH

O(CS domain

inter-rat should

not be load

handover),

PSInterRat-

ShouldNotLDH

O(PS domain

inter-rat should

not be load

handover),

PSInterU2LLD

HO(U2L PS

Handover),

WAMRSfReco

nfiguration

(AMR-WB SFreconfiguration)

Unit:None

Actual Value

Range:NoAct,

InterFreqLDHO

, BERateRed,

QoSRenego,

CSInterRat-

ShouldBeLDH

O, PSInterRat-

ShouldBeLDHO,

AMRRateRed,

MBMSDecPow

er, CodeAdj,

CSInterRat-

ShouldNotLDH

O, PSInterRat-

ShouldNotLDH

O,

PSInterU2LLD

HO,

WCDMA RAN




188





WAMRSfReco

nfigurationDefault

Value:CodeAdj

(Code adjust)

WCDMA RAN




189





CmpSwitch2 BSC6900 SET

UCORRMALGOSWITCH

WRFD-021101

WRFD-020203

WRFD-020202

WRFD-010101

WRFD-020134

WRFD-010501

WRFD-020605

01

WRFD-010202

WRFD-020803

WRFD-150250WRFD-150207

WRFD-150209

WRFD-020402

WRFD-010612

03

WRFD-020400

WRFD-010685

WRFD-020701

WRFD-020110

Dynamic


Control (DCCC)

Inter RNC Soft

Handover

Intra RNC Soft

Handover

3GPP R9

Specifications

Push to Talk

ConversationalQoS Class

SRNS

Relocation (UE

Not Involved)

UE State in

Connected

Mode (CELL-

DCH, CELL-

PCH, URA-

PCH, CELL-

FACH)

Measurement

Based Direct

Retry

HSUPA Power

Control

DRD

Introduction

Package

Downlink

Enhanced L2AMR/WB-

AMR Speech

Rates Control

Multi Frequency

Band

Networking

Management

Meaning:1.

CMP_RELOCI N_IUUPVER_

NOTCHG_SWI

TCH: When the

switch is set to

ON, the Iu user

plane (UP)

version is not

decreased if the

Uu data rate set

and the Iu data

rate set in the

static relocation

container are

different.

Otherwise, the

Iu UP version is

decreased to

version 1. 2.

CMP_IUBR_D

M_RTT_ALTE

RNATIVE_FM

T_SWITCH:

When the switchis set to ON,

RTT dedicated

measurement

adopts the

extended cell

mode. When the

switch is set to

OFF, RTT

dedicated

measurement

does not adopt

the extended cell

mode. This

parameter is

used to solve the

problem that

some NodeBs

do not support

RTT dedicated

measurement

adopting the

extended cell

mode. 3.

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190





CMP_IUR_CM

CF_SWITCH:When the switch

is set to ON,

compressed

mode is started

by using a

RADIO LINK

RECONFIGUR

ATION

message. When

the switch is set

to OFF,

compressed

mode is started

by using a

COMPRESSED

MODE

COMMAND

message. 4.

CMP_STTD_R

L_ADD_SWIT

CH: When the

switch is set to

ON, the transmitdiversity mode

information

element is

always carried

in the RADIO

LINK SETUP

REQUEST

message during

radio link

establishment if

a cell enabled

with transmit

diversity and

another cell

disabled with

transmit

diversity exist

under the same

NodeB. This

parameter is

used to solve the

problem that

transmit

WCDMA RAN




191





diversity

parameters areincorrectly

configured for

softer handovers

because the

RADIO LINK

ADDITION

REQUEST

message does

not carry the

transmit

diversity mode.

5.

CMP_STTD_A

SU_SWITCH:

When a UE is

soft-handed

over from a cell

enabled with

transmit

diversity to a cell

disabled with

transmit

diversity, the UEmay return

active set update

failure. If the

switch is set to

ON, the RNC

resends the

active set update

message to the

UE after an

active set update

failure. If the

switch is set to

OFF, the RNC

does not resend

an active set

update message

after an active

set update

failure. 6.

CMP_RAB_DR

D_ROLLBACK

_PUNISH_SWI

TCH: When the

WCDMA RAN




192





switch is set to

OFF, a penalty isimposed on a

failed directed

retry due to any

failures on the

Uu interface

during the whole

call. When the

switch is set to

ON, no penalty

is imposed on a

failed directed

retry after best

cell changed. By

default, this

switch is set to

OFF. 7.

CMP_WBAMR

_SUBFLOW_S

WITCH: When

the switch is set

to ON, the

number of WB

AMR servicesubstreams is

configured

according to the

number of

substreams

specified in the

RAB

ASSIGNMENT

REQUEST

message. When

the switch is set

to OFF, the

number of WB

AMR service

substreams is 3.

This switch is

introduced to

comply with the

Change Request

(CR) specified

in the related

protocol, that is,

three substreams

WCDMA RAN




193





need to be

established for aWB AMR

service. The

switch

CMP_WBAMR

_SUBFLOW_S

WITCH in this

version supports

configuration

synchronization

and delivery, but

the RNC does

not use this

switch any

longer. Future

versions do not

support this

switch.

Therefore, it is

recommended

that users avoid

using this

switch. 8.

CMP_IUR_CELLCAP_BITM

AP_TRANSFO

RM_SWITCH:

The switch is

used to solve the

problem that

different

vendors' RNCs

interpret the cell

capability

bitmap

differently on

the Iur interface.

When the switch

is set to ON, the

RNC interprets

the cell

capability

bitmap in a

sequence

opposite to that

specified by the

related protocol.

WCDMA RAN




194





When the switch

is set to OFF, theRNC interprets

the cell

capability

bitmap in the

sequence

specified by the

related protocol.

9.

CMP_MOCN_

PLMN_SEL_S

WITCH: When

the switch is set

to ON, if the UE

supports the

MOCN feature,

the SRNC

preferentially

uses the PLMN

of the UE's

homing operator

in the

RELOCATION

REQUIREDmessage, and the

TRNC

preferentially

uses the PLMN

of the UE's

homing operator

in the

LOCATION

REPORT

message and the

DIRECT

TRANSFER

message during

relocation; if the

UE does not

support the

MOCN feature,

the SRNC and

the TRNC

preferentially

use the common

operator's

PLMN in these

WCDMA RAN




195





above messages.

When the switchis set to OFF, the

SRNC

preferentially

uses the PLMN

of the UE's

homing operator

in the

RELOCATION

REQUIRED

message, and the

TRNC

preferentially

uses the PLMN

of the UE's

homing operator

in the

LOCATION

REPORT

message, but the

TRNC

preferentially

uses the

commonoperator's

PLMN in the

DIRECT

TRANSFER

message during

relocation. 10.

CMP_LOSSLE

SS_RELOC_R

LCPDUSIZEC

HG_SWITCH:

When the switch

is set to ON, the

RNC sets the

"Support for

lossless SRNS

relocation or for

lossless DL

RLC PDU size

change" IE

transmitted on

the Uu interface

to TRUE only if

the UE supports

WCDMA RAN




196





both lossless

SRNSrelocation and

downlink RLC

PDU size

change. When

the switch is set

to OFF, the RNC

sets the "Support

for lossless

SRNS

relocation or for

lossless DL

RLC PDU size

change" IE

transmitted on

the Uu interface

to TRUE if the

UE supports

lossless SRNS

relocation or

downlink RLC

PDU size

change. 11.

CMP_CS_FIXED_RATE_WHE

N_PS_EXIST_

SWITCH:

When the switch

is set to ON, the

RNC sets the

uplink mode of

an AMR service

to maximum

uplink rate, 0,

and SID if the

UE has an

established PS

service. In this

case, the AMRC

algorithm is not

considered. 12.

CMP_SRB_H_

AMR_DRD_H

HO_SWITCH:

Whether DRD

can be

performed

WCDMA RAN




197





during AMR

serviceestablishment if

signaling is

carried over

HSPA. When

this switch is

turned on, DRD

cannot be

performed

during AMR

service

establishment

when signaling

is carried over

HSPA. When

this switch is

turned off, DRD

can be

performed

during AMR

service

establishment

when signaling

is carried over HSPA. 13.

CMP_UU_AM

R_DRD_HHO_

COMPAT_EN

H_SWITCH:

Whether to

enable the

enhanced AMR

anti-static

function. When

this switch is

turned on and

the DRD

procedure is

triggered, the

RNC initiates an

inter-frequency

blind handover

to move a UE to

the target cell

and then

processes an

AMR service in

WCDMA RAN




198





the target cell for

the UE if one of following

conditions is

met: SRBs are

carried over

HSPA channels

and the UE is

processing an

AMR service

only. The US

initiates an

AMR service

when a PS

service is still in

progress. When

this switch is

turned off and

the DRD

procedure is

triggered, the

RNC initiates an

inter-frequency

blind handover

and processes anAMR service in

the target cell for

the UE at the

same time if one

of the preceding

conditions is

also met. 14.

CMP_SINGLE

_PTT_USE_DL

_ENL2_SWITC

H: Whether to

enable the DL

Layer 2

Improvement

feature for

E_PCH-

incapable UEs

processing only

PTT services.

When this

switch is turned

on, the DL Layer

2 Improvement

WCDMA RAN




199





feature is

enabled for E_PCH-

incapable UEs

processing only

PTT services.

When this

switch is turned

off, the DL

Layer 2

Improvement

feature is not

enabled for

E_PCH-

incapable UEs

processing only

PTT services.

15.

CMP_F2D_RL

C_ONESIDE_R

EBUILD_SWIT

CH: Whether

the RLC entity

can be re-

established inonly the uplink

or downlink

during the state

transition from

CELL_FACH to

CELL_DCH

(F2D for short).

When this

switch is turned

off, the RLC

entity must be

re-established in

both uplink and

downlink during

the F2D state

transition. When

this switch is

turned on, the

RLC entity can

be re-

established in

only the uplink

or downlink

WCDMA RAN




200





during the F2D

state transition. Note: If the UE

does not support

RLC re-

establishment in

only the uplink

or downlink, the

F2D state

transition fails

and the UE stays

in the

CELL_FACH

state. As a result,

throughput

decreases. For

details, see

3GPP TS

25.331. 16.

CMP_DRD_SR

BOVERH_SWI

TCH: Whether

signaling radio

bearers (SRBs)

can be switchedover from

FACH or DCHs

to HSPA

channels during

directed retry.

When this

switch is turned

off, SRBs can be

switched over

from FACH or

DCHs to HSPA

channels during

directed retry.

When this

switch is turned

on, SRBs cannot

be switched over

from FACH or

DCHs to HSPA

channels during

directed retry.

Note: This is a

general switch

WCDMA RAN




201





for prohibiting

SRBs from being switched

over from

FACH or DCHs

to HSPA

channels during

directed retry.

To enable the

prohibition to

take effect

during RB

setups, turn on

the

CMP_RBSETU

P_DRD_SRBO

VERH_SWITC

H under the

"CmpSwitch3"

parameter. To

enable the

prohibition to

take effect

during RB

reconfiguration,turn on the

CMP_RBCFG_

DRD_SRBOVE

RH_SWITCH

under the

"CmpSwitch3"

parameter. 17.

CMP_AMRC_F

IXED_INITRA

TE_SWITCH:

Whether the

RNC takes the

cell congestion

status into

consideration

when the initial

AMR mode

during an AMR

service setup is

determined.

When this

switch is turned

off, the RNC

WCDMA RAN




202





takes the cell

congestionstatus into

consideration

during an AMR

service setup. In

the scenario

where Adaptive

Multi Rate

Control

(AMRC) is

enabled, if the

uplink channel

congested, the

uplink data rate

is guaranteed bit

rate (GBR). If

the downlink

channel is

congested, both

the uplink and

downlink data

rates are GBRs.

When this

switch is turnedon, the RNC

does not take the

cell congestion

status into

consideration

during an AMR

service setup

and both the

uplink and

downlink data

rates are the

maximum bit

rates (MBRs).

18.

CMP_DL_LOA

D_BALANCE_

SWITCH:

Whether the

RNC filters out

the neighboring

cells for blind

handovers based

on the downlink

WCDMA RAN




203





load margin

when inter-frequency DRD

for load

balancing takes

effect in the

downlink during

a blind-

handover-based

non-periodic

DRD. When this

switch is turned

off, a

neighboring cell

for blind

handovers

cannot serve as

the target

neighboring cell

for inter-

frequency blind

handovers if the

difference

between the

downlink loadmargins of the

neighboring cell

and the current

cell is less than

the value of the

"LdbDRDOffse

tDCH" or

"LdbDRDOff-

setHSDPA"

parameter.

When this

switch is turned

on, the RNC

does not filter

out any

neighboring cell

for blind

handovers. 19.

CMP_AMR_A_

SUBFLOW_ZE

RO_BLOCK_S

WITCH: Uplink

0 kbit/s transport

WCDMA RAN




204





format of AMR

service subflowA, expressed in

TbNum *

TbSize. When

this switch is

turned off, the

format is 1*0.

When this

switch is turned

on, the format is

0*TbSize. 20.

CMP_IUR_MU

LTI_RL_ADD_

RETRY_SWIT

CH: Whether to

enable the

compatibility

algorithm when

multiple RLs are

added to the

same DRNC.

When this

switch is turned

off, the RNCstops attempting

to re-establish

the RL if an RL

fails to be added

with the failure

cause of

"RadioNetwork:

unspecified

(14)". When this

switch is turned

on, the RNC

attempts to re-

establish the RL

only once if an

RL fails to be

added with the

failure cause of

"RadioNetwork:

unspecified

(14)". 21.

CMP_MBDR_

CALL_TYPE_

OTHER_AS_A

WCDMA RAN




205





MR_SWITCH:

Whether aconversational

service of a UE

complying with

3GPP Release 6

and later are

allowed for

inter-RAT

measurement-

based directed

retry (MBDR) if

CallType of the

conversational

service is Other.

22.

CMP_SRNSR_

WAMR_MOD

E_0_RESTORE

_SWITCH:

Whether the 0

kbit/s transport

format is added

on the Iu

interface whenthe Uu interface

has the 0 kbit/s

transport format

during an

incoming static

relocation of a

wideband AMR

speech service.

When this

switch is turned

off, the 0 kbit/s

transport format

is not added on

the Iu interface.

When this

switch is turned

on, the 0 kbit/s

transport format

is added on the

Iu interface. 23.

CMP_GSM_N

CELL_BAND_

1900M_SWITC

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H: Whether the

frequency bandof an inter-RAT

neighboring cell

must set to 1900

MHz. When this

switch is turned

on, the

frequency band

in the following

messages is set

to 1900 MHz:

SIB11 and

SIB12 system

information,

inter-RAT

measurement

control, inter-

RAT handover,

inter-RAT

redirection, and

inter-RAT

neighboring cell

information sent

back by theDRNC. When

this switch is

turned off, the

frequency band

of the inter-RAT

neighboring cell

is set as

required. 24.

CMP_ACTIVE

SET_REPORT_

WITH_SYN_S

WITCH:

Whether the

intra-frequency

measurement

reports of UEs

must contain

synchronization

information

about the cells in

the active set.

When this

switch is turned

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off, the intra-

frequencymeasurement

reports of UEs

must contain

synchronization

information

about the cells in

the active set.

When this

switch is turned

on, the intra-

frequency

measurement

reports of UEs

do not need to

contain

synchronization

information

about the cells in

the active set.

25.

CMP_READSF

N_IND_IN_SIB

_SWITCH:Whether the

RNC carries an

indication to

read the system

frame number

(SFN) of an

intra-frequency

neighboring cell

from SIB11 or

SIB12. When

this switch is

turned off, the

RNC carries the

indication not to

read the SFN of

the intra-

frequency

neighboring cell

from SIB11 or

SIB12. When

this switch is

turned on, the

RNC carries the

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indication to

read the SFN of the intra-

frequency

neighboring cell

from SIB11 or

SIB12. 26.

CMP_UE_NOT

_USE_DL_EN

L2_EXIST_PT

T_SWITCH:

Whether the

UEs not

supporting

E_PCH use the

Downlink

Enhanced L2

feature when

processing the

push to talk

(PTT) services.

When this

switch is turned

off, the UEs not

supportingE_PCH use the

Downlink

Enhanced L2

feature when

processing the

PTT services.

When this

switch is turned

on, the UEs not

supporting

E_PCH do not

use the

Downlink

Enhanced L2

feature when

processing the

PTT services.

27.

CMP_RELOC_

IN_FACH_DE

L_DCH_SWIT

CH: During a

cell update with

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combined

relocation for aUE not in

CELL_DCH

state: When this

switch is turned

off, the DRNC

processes the

information

about all

dedicated

transport

channels upon

receiving a

RELOCATION

REQ message.

When this

switch is turned

on, the DRNC

only processes

the information

about the first

dedicated

transport

channels uponreceiving the

RELOCATION

REQ message.

In this case, the

UE fails to

transit to the

CELL_DCH

state and new

services cannot

be established.

28.

CMP_CELL_U

PDATE_FACH

_TRFFIC_MC_

OPT: Switch for

measurement

control

optimization.

When this

switch is turned

on, the RNC

does not send a

measurement

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control message

to a UE if parameters

related to traffic

measurement

control remain

unchanged after

the UE in the

CELL_FACH

state performs a

cell update. If

these parameters

change, the

RNC sends a

measurement

control message

to the UE.When

this switch is

turned off, the

RNC sends a

measurement

control message

to a UE after the

UE in the

CELL_FACHstate performs a

cell update. 29.

CMP_MR_AG

PS_MC_MSG_

SEND_OPT_S

WITCH:

Whether a UE

can request

additional

AGPS data. 1:

This switch is set

to on. The value

of the

additionalAs-

sistDataReq IE

is TRUE in MR

AGPS

measurement

control

messages,

indicating that a

UE can request

additional

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AGPS data. 0:

This switch is setto off. The value

of the

additionalAs-

sistDataReq IE

is FALSE in MR

AGPS

measurement

control

messages,

indicating that a

UE cannot

request

additional

AGPS data.

GUI Value

Range:CMP_R

ELOCIN_IUUP

VER_NOTCH

G_SWITCH,

CMP_IUBR_D

M_RTT_ALTE

RNATIVE_FM

T_SWITCH,CMP_IUR_CM

CF_SWITCH,

CMP_STTD_R

L_ADD_SWIT

CH,

CMP_STTD_A

SU_SWITCH,

CMP_RAB_DR

D_ROLLBACK

_PUNISH_SWI

TCH,CMP_WBAMR

_SUBFLOW_S

WITCH,

CMP_IUR_CE

LLCAP_BITM

AP_TRANSFO

RM_SWITCH,

CMP_MOCN_

PLMN_SEL_S

WITCH,

CMP_LOSSLE

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SS_RELOC_R

LCPDUSIZECHG_SWITCH,

CMP_CS_FIXE

D_RATE_WHE

N_PS_EXIST_

SWITCH,

CMP_SRB_H_

AMR_DRD_H

HO_SWITCH,

CMP_UU_AM

R_DRD_HHO_

COMPAT_EN

H_SWITCH,

CMP_SINGLE

_PTT_USE_DL

_ENL2_SWITC

H,

CMP_F2D_RL

C_ONESIDE_R

EBUILD_SWIT

CH,

CMP_DRD_SR

BOVERH_SWI

TCH,CMP_AMRC_F

IXED_INITRA

TE_SWITCH,

CMP_DL_LOA

D_BALANCE_

SWITCH,

CMP_AMR_A_

SUBFLOW_ZE

RO_BLOCK_S

WITCH,

CMP_IUR_MU

LTI_RL_ADD_

RETRY_SWIT

CH,

CMP_MBDR_

CALL_TYPE_

OTHER_AS_A

MR_SWITCH,

CMP_SRNSR_

WAMR_MOD

E_0_RESTORE

_SWITCH,

CMP_GSM_N

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CELL_BAND_

1900M_SWITCH,

CMP_ACTIVE

SET_REPORT_

WITH_SYN_S

WITCH,

CMP_READSF

N_IND_IN_SIB

_SWITCH,

CMP_UE_NOT

_USE_DL_EN

L2_EXIST_PT

T_SWITCH,

CMP_RELOC_

IN_FACH_DE

L_DCH_SWIT

CH,

CMP_CELL_U

PDATE_FACH

_TRFFIC_MC_

OPT,

CMP_MR_AG

PS_MC_MSG_

SEND_OPT_SWITCH

Unit:None

Actual Value

Range:CMP_R

ELOCIN_IUUP

VER_NOTCH

G_SWITCH,

CMP_IUBR_D

M_RTT_ALTE

RNATIVE_FM

T_SWITCH,CMP_IUR_CM

CF_SWITCH,

CMP_STTD_R

L_ADD_SWIT

CH,

CMP_STTD_A

SU_SWITCH,

CMP_RAB_DR

D_ROLLBACK

_PUNISH_SWI

TCH,

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CMP_WBAMR

_SUBFLOW_SWITCH,

CMP_IUR_CE

LLCAP_BITM

AP_TRANSFO

RM_SWITCH,

CMP_MOCN_

PLMN_SEL_S

WITCH,

CMP_LOSSLE

SS_RELOC_R

LCPDUSIZEC

HG_SWITCH,

CMP_CS_FIXE

D_RATE_WHE

N_PS_EXIST_

SWITCH,

CMP_SRB_H_

AMR_DRD_H

HO_SWITCH,

CMP_UU_AM

R_DRD_HHO_

COMPAT_EN

H_SWITCH,CMP_SINGLE

_PTT_USE_DL

_ENL2_SWITC

H,

CMP_F2D_RL

C_ONESIDE_R

EBUILD_SWIT

CH,

CMP_DRD_SR

BOVERH_SWI

TCH,

CMP_AMRC_F

IXED_INITRA

TE_SWITCH,

CMP_DL_LOA

D_BALANCE_

SWITCH,

CMP_AMR_A_

SUBFLOW_ZE

RO_BLOCK_S

WITCH,

CMP_IUR_MU

LTI_RL_ADD_

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RETRY_SWIT

CH,CMP_MBDR_

CALL_TYPE_

OTHER_AS_A

MR_SWITCH,

CMP_SRNSR_

WAMR_MOD

E_0_RESTORE

_SWITCH,

CMP_GSM_N

CELL_BAND_

1900M_SWITC

H,

CMP_ACTIVE

SET_REPORT_

WITH_SYN_S

WITCH,

CMP_READSF

N_IND_IN_SIB

_SWITCH,

CMP_UE_NOT

_USE_DL_EN

L2_EXIST_PT

T_SWITCH,CMP_RELOC_

IN_FACH_DE

L_DCH_SWIT

CH,

CMP_CELL_U

PDATE_FACH

_TRFFIC_MC_

OPT,

CMP_MR_AG

PS_MC_MSG_

SEND_OPT_S

WITCH

Default

Value:CMP_RE

LOCIN_IUUPV

ER_NOTCHG_

SWITCH:

0,CMP_IUBR_

DM_RTT_ALT

ERNATIVE_F

MT_SWITCH:

0,CMP_IUR_C

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MCF_SWITCH

:0,CMP_STTD_

RL_ADD_SWI

TCH:

0,CMP_STTD_

ASU_SWITCH:

0,CMP_RAB_

DRD_ROLLBA

CK_PUNISH_S

WITCH:

0,CMP_WBAM

R_SUBFLOW_

SWITCH:

0,CMP_IUR_C

ELLCAP_BIT

MAP_TRANSF

ORM_SWITCH

:

0,CMP_MOCN

_PLMN_SEL_S

WITCH:

0,CMP_LOSSL

ESS_RELOC_

RLCPDUSIZECHG_SWITCH

:

0,CMP_CS_FI

XED_RATE_W

HEN_PS_EXIS

T_SWITCH:

0,CMP_SRB_H

_AMR_DRD_H

HO_SWITCH:

0,CMP_UU_A

MR_DRD_HH

O_COMPAT_E

NH_SWITCH:

0,CMP_SINGL

E_PTT_USE_D

L_ENL2_SWIT

CH:

0,CMP_F2D_R

LC_ONESIDE_

REBUILD_SW

ITCH:

0,CMP_DRD_S

RBOVERH_S

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WITCH:

0,CMP_AMRC _FIXED_INITR

ATE_SWITCH:

0,CMP_DL_LO

AD_BALANC

E_SWITCH:

0,CMP_AMR_

A_SUBFLOW_

ZERO_BLOCK

_SWITCH:

0,CMP_IUR_M

ULTI_RL_AD

D_RETRY_SW

ITCH:

0,CMP_MBDR

_CALL_TYPE_

OTHER_AS_A

MR_SWITCH:

0,CMP_SRNSR

_WAMR_MOD

E_0_RESTORE

_SWITCH:

0,CMP_GSM_

NCELL_BAND _1900M_SWIT

CH:

0,CMP_ACTIV

ESET_REPOR

T_WITH_SYN

_SWITCH:

1,CMP_READ

SFN_IND_IN_

SIB_SWITCH:

1,CMP_UE_N

OT_USE_DL_

ENL2_EXIST_

PTT_SWITCH:

0,CMP_RELO

C_IN_FACH_D

EL_DCH_SWI

TCH:

0,CMP_CELL_

UPDATE_FAC

H_TRFFIC_M

C_OPT:

0,CMP_MR_A

GPS_MC_MSG

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_SEND_OPT_S

WITCH:1

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CmpSwitch2 BSC6910 SET

UCORRMALGOSWITCH

WRFD-021101

WRFD-020203

WRFD-020202

WRFD-010101

WRFD-020134

WRFD-010501

WRFD-020605

01

WRFD-010202

WRFD-020803

WRFD-150250WRFD-150207

WRFD-150209

WRFD-020402

WRFD-010612

03

WRFD-020400

WRFD-010685

WRFD-020701

WRFD-020110

Dynamic


Control (DCCC)

Inter RNC Soft

Handover

Intra RNC Soft

Handover

3GPP R9

Specifications

Push to Talk


SRNS

Relocation (UE

Not Involved)

UE State in

Connected

Mode (CELL-

DCH, CELL-

PCH, URA-

PCH, CELL-

FACH)

Measurement

Based Direct

Retry

HSUPA Power

Control

DRD

Introduction

Package

Downlink

Enhanced L2AMR/WB-

AMR Speech

Rates Control

Multi Frequency

Band

Networking

Management

Meaning:1.

CMP_RELOCI N_IUUPVER_

NOTCHG_SWI

TCH: When the

switch is set to

ON, the Iu user

plane (UP)

version is not

decreased if the

Uu data rate set

and the Iu data

rate set in the

static relocation

container are

different.

Otherwise, the

Iu UP version is

decreased to

version 1. 2.

CMP_IUBR_D

M_RTT_ALTE

RNATIVE_FM

T_SWITCH:

When the switchis set to ON,

RTT dedicated

measurement

adopts the

extended cell

mode. When the

switch is set to

OFF, RTT

dedicated

measurement

does not adopt

the extended cell

mode. This

parameter is

used to solve the

problem that

some NodeBs

do not support

RTT dedicated

measurement

adopting the

extended cell

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mode. 3.

CMP_IUR_CMCF_SWITCH:

When the switch

is set to ON,

compressed

mode is started

by using a

RADIO LINK

RECONFIGUR

ATION

message. When

the switch is set

to OFF,

compressed

mode is started

by using a

COMPRESSED

MODE

COMMAND

message. 4.

CMP_STTD_R

L_ADD_SWIT

CH: When the

switch is set toON, the transmit

diversity mode

information

element is

always carried

in the RADIO

LINK SETUP

REQUEST

message during

radio link

establishment if

a cell enabled

with transmit

diversity and

another cell

disabled with

transmit

diversity exist

under the same

NodeB. This

parameter is

used to solve the

problem that

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221





transmit

diversity parameters are

incorrectly

configured for

softer handovers

because the

RADIO LINK

ADDITION

REQUEST

message does

not carry the

transmit

diversity mode.

5.

CMP_STTD_A

SU_SWITCH:

When a UE is

soft-handed

over from a cell

enabled with

transmit

diversity to a cell

disabled with

transmitdiversity, the UE

may return

active set update

failure. If the

switch is set to

ON, the RNC

resends the

active set update

message to the

UE after an

active set update

failure. If the

switch is set to

OFF, the RNC

does not resend

an active set

update message

after an active

set update

failure. 6.

CMP_RAB_DR

D_ROLLBACK

_PUNISH_SWI

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222







three substreams

need to beestablished for a

WB AMR

service. The

switch

CMP_WBAMR

_SUBFLOW_S

WITCH in this

version supports

configuration

synchronization

and delivery, but

the RNC does

not use this

switch any

longer. Future

versions do not

support this

switch.

Therefore, it is

recommended

that users avoid

using this

switch. 8.CMP_IUR_CE

LLCAP_BITM

AP_TRANSFO

RM_SWITCH:

The switch is

used to solve the

problem that

different

vendors' RNCs

interpret the cell

capability

bitmap

differently on

the Iur interface.

When the switch

is set to ON, the

RNC interprets

the cell

capability

bitmap in a

sequence

opposite to that

specified by the

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related protocol.

When the switchis set to OFF, the

RNC interprets

the cell

capability

bitmap in the

sequence

specified by the

related protocol.

9.

CMP_MOCN_

PLMN_SEL_S

WITCH: When

the switch is set

to ON, if the UE

supports the

MOCN feature,

the SRNC

preferentially

uses the PLMN

of the UE's

homing operator

in the

RELOCATIONREQUIRED

message, and the

TRNC

preferentially

uses the PLMN

of the UE's

homing operator

in the

LOCATION

REPORT

message and the

DIRECT

TRANSFER

message during

relocation; if the

UE does not

support the

MOCN feature,

the SRNC and

the TRNC

preferentially

use the common

operator's

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PLMN in these

above messages.When the switch

is set to OFF, the

SRNC

preferentially

uses the PLMN

of the UE's

homing operator

in the

RELOCATION

REQUIRED

message, and the

TRNC

preferentially

uses the PLMN

of the UE's

homing operator

in the

LOCATION

REPORT

message, but the

TRNC

preferentially

uses thecommon

operator's

PLMN in the

DIRECT

TRANSFER

message during

relocation. 10.

CMP_LOSSLE

SS_RELOC_R

LCPDUSIZEC

HG_SWITCH:

When the switch

is set to ON, the

RNC sets the

"Support for

lossless SRNS

relocation or for

lossless DL

RLC PDU size

change" IE

transmitted on

the Uu interface

to TRUE only if

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the UE supports

both losslessSRNS

relocation and

downlink RLC

PDU size

change. When

the switch is set

to OFF, the RNC

sets the "Support

for lossless

SRNS

relocation or for

lossless DL

RLC PDU size

change" IE

transmitted on

the Uu interface

to TRUE if the

UE supports

lossless SRNS

relocation or

downlink RLC

PDU size

change. 11.CMP_CS_FIXE

D_RATE_WHE

N_PS_EXIST_

SWITCH:

When the switch

is set to ON, the

RNC sets the

uplink mode of

an AMR service

to maximum

uplink rate, 0,

and SID if the

UE has an

established PS

service. In this

case, the AMRC

algorithm is not

considered. 12.

CMP_SRB_H_

AMR_DRD_H

HO_SWITCH:

Whether DRD

can be

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performed

during AMR service

establishment if

signaling is

carried over

HSPA. When

this switch is

turned on, DRD

cannot be

performed

during AMR

service

establishment

when signaling

is carried over

HSPA. When

this switch is

turned off, DRD

can be

performed

during AMR

service

establishment

when signalingis carried over

HSPA. 13.

CMP_UU_AM

R_DRD_HHO_

COMPAT_EN

H_SWITCH:

Whether to

enable the

enhanced AMR

anti-static

function. When

this switch is

turned on and

the DRD

procedure is

triggered, the

RNC initiates an

inter-frequency

blind handover

to move a UE to

the target cell

and then

processes an

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AMR service in

the target cell for the UE if one of

following

conditions is

met: SRBs are

carried over

HSPA channels

and the UE is

processing an

AMR service

only. The US

initiates an

AMR service

when a PS

service is still in

progress. When

this switch is

turned off and

the DRD

procedure is

triggered, the

RNC initiates an

inter-frequency

blind handover and processes an

AMR service in

the target cell for

the UE at the

same time if one

of the preceding

conditions is

also met. 14.

CMP_SINGLE

_PTT_USE_DL

_ENL2_SWITC

H: Whether to

enable the DL

Layer 2

Improvement

feature for

E_PCH-

incapable UEs

processing only

PTT services.

When this

switch is turned

on, the DL Layer

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2 Improvement

feature isenabled for

E_PCH-

incapable UEs

processing only

PTT services.

When this

switch is turned

off, the DL

Layer 2

Improvement

feature is not

enabled for

E_PCH-

incapable UEs

processing only

PTT services.

15.

CMP_F2D_RL

C_ONESIDE_R

EBUILD_SWIT

CH: Whether

the RLC entity

can be re-established in

only the uplink

or downlink

during the state

transition from

CELL_FACH to

CELL_DCH

(F2D for short).

When this

switch is turned

off, the RLC

entity must be

re-established in

both uplink and

downlink during

the F2D state

transition. When

this switch is

turned on, the

RLC entity can

be re-

established in

only the uplink

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230









off, the RNC

takes the cellcongestion

status into

consideration

during an AMR

service setup. In

the scenario

where Adaptive

Multi Rate

Control

(AMRC) is

enabled, if the

uplink channel

congested, the

uplink data rate

is guaranteed bit

rate (GBR). If

the downlink

channel is

congested, both

the uplink and

downlink data

rates are GBRs.

When thisswitch is turned

on, the RNC

does not take the

cell congestion

status into

consideration

during an AMR

service setup

and both the

uplink and

downlink data

rates are the

maximum bit

rates (MBRs).

18.

CMP_DL_LOA

D_BALANCE_

SWITCH:

Whether the

RNC filters out

the neighboring

cells for blind

handovers based

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233







0 kbit/s transport

format of AMR service subflow

A, expressed in

TbNum *

TbSize. When

this switch is

turned off, the

format is 1*0.

When this

switch is turned

on, the format is

0*TbSize. 20.

CMP_IUR_MU

LTI_RL_ADD_

RETRY_SWIT

CH: Whether to

enable the

compatibility

algorithm when

multiple RLs are

added to the

same DRNC.

When this

switch is turnedoff, the RNC

stops attempting

to re-establish

the RL if an RL

fails to be added

with the failure

cause of

"RadioNetwork:

unspecified

(14)". When this

switch is turned

on, the RNC

attempts to re-

establish the RL

only once if an

RL fails to be

added with the

failure cause of

"RadioNetwork:

unspecified

(14)". 21.

CMP_MBDR_

CALL_TYPE_

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OTHER_AS_A

MR_SWITCH:Whether a

conversational

service of a UE

complying with

3GPP Release 6

and later are

allowed for

inter-RAT

measurement-

based directed

retry (MBDR) if

CallType of the

conversational

service is Other.

22.

CMP_SRNSR_

WAMR_MOD

E_0_RESTORE

_SWITCH:

Whether the 0

kbit/s transport

format is added

on the Iuinterface when

the Uu interface

has the 0 kbit/s

transport format

during an

incoming static

relocation of a

wideband AMR

speech service.

When this

switch is turned

off, the 0 kbit/s

transport format

is not added on

the Iu interface.

When this

switch is turned

on, the 0 kbit/s

transport format

is added on the

Iu interface. 23.

CMP_GSM_N

CELL_BAND_

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236







switch is turned

off, the intra-frequency

measurement

reports of UEs

must contain

synchronization

information

about the cells in

the active set.

When this

switch is turned

on, the intra-

frequency

measurement

reports of UEs

do not need to

contain

synchronization

information

about the cells in

the active set.

25.

CMP_READSF

N_IND_IN_SIB _SWITCH:

Whether the

RNC carries an

indication to

read the system

frame number

(SFN) of an

intra-frequency

neighboring cell

from SIB11 or

SIB12. When

this switch is

turned off, the

RNC carries the

indication not to

read the SFN of

the intra-

frequency

neighboring cell

from SIB11 or

SIB12. When

this switch is

turned on, the

WCDMA RAN




238







cell update with

combinedrelocation for a

UE not in

CELL_DCH

state: When this

switch is turned

off, the DRNC

processes the

information

about all

dedicated

transport

channels upon

receiving a

RELOCATION

REQ message.

When this

switch is turned

on, the DRNC

only processes

the information

about the first

dedicated

transportchannels upon

receiving the

RELOCATION

REQ message.

In this case, the

UE fails to

transit to the

CELL_DCH

state and new

services cannot

be established.

28.

CMP_CELL_U

PDATE_FACH

_TRFFIC_MC_

OPT: Switch for

measurement

control

optimization.

When this

switch is turned

on, the RNC

does not send a

WCDMA RAN




240





measurement

control messageto a UE if

parameters

related to traffic

measurement

control remain

unchanged after

the UE in the

CELL_FACH

state performs a

cell update. If

these parameters

change, the

RNC sends a

measurement

control message

to the UE.When

this switch is

turned off, the

RNC sends a

measurement

control message

to a UE after the

UE in theCELL_FACH

state performs a

cell update. 29.

CMP_MR_AG

PS_MC_MSG_

SEND_OPT_S

WITCH:

Whether a UE

can request

additional

AGPS data. 1:

This switch is set

to on. The value

of the

additionalAs-

sistDataReq IE

is TRUE in MR

AGPS

measurement

control

messages,

indicating that a

UE can request

WCDMA RAN




241















0,CMP_IUR_C

MCF_SWITCH:

0,CMP_STTD_

RL_ADD_SWI

TCH:

0,CMP_STTD_

ASU_SWITCH:

0,CMP_RAB_

DRD_ROLLBA

CK_PUNISH_S

WITCH:

0,CMP_WBAM

R_SUBFLOW_

SWITCH:

0,CMP_IUR_C

ELLCAP_BIT

MAP_TRANSF

ORM_SWITCH

:

0,CMP_MOCN

_PLMN_SEL_S

WITCH:

0,CMP_LOSSL

ESS_RELOC_ RLCPDUSIZE

CHG_SWITCH

:

0,CMP_CS_FI

XED_RATE_W

HEN_PS_EXIS

T_SWITCH:

0,CMP_SRB_H

_AMR_DRD_H

HO_SWITCH:

0,CMP_UU_A

MR_DRD_HH

O_COMPAT_E

NH_SWITCH:

0,CMP_SINGL

E_PTT_USE_D

L_ENL2_SWIT

CH:

0,CMP_F2D_R

LC_ONESIDE_

REBUILD_SW

ITCH:

0,CMP_DRD_S

WCDMA RAN




247





RBOVERH_S

WITCH:0,CMP_AMRC

_FIXED_INITR

ATE_SWITCH:

0,CMP_DL_LO

AD_BALANC

E_SWITCH:

0,CMP_AMR_

A_SUBFLOW_

ZERO_BLOCK

_SWITCH:

0,CMP_IUR_M

ULTI_RL_AD

D_RETRY_SW

ITCH:

0,CMP_MBDR

_CALL_TYPE_

OTHER_AS_A

MR_SWITCH:

0,CMP_SRNSR

_WAMR_MOD

E_0_RESTORE

_SWITCH:

0,CMP_GSM_ NCELL_BAND

_1900M_SWIT

CH:

0,CMP_ACTIV

ESET_REPOR

T_WITH_SYN

_SWITCH:

1,CMP_READ

SFN_IND_IN_

SIB_SWITCH:

1,CMP_UE_N

OT_USE_DL_

ENL2_EXIST_

PTT_SWITCH:

0,CMP_RELO

C_IN_FACH_D

EL_DCH_SWI

TCH:

0,CMP_CELL_

UPDATE_FAC

H_TRFFIC_M

C_OPT:

0,CMP_MR_A

WCDMA RAN




248





GPS_MC_MSG

_SEND_OPT_SWITCH:1

WCDMA RAN




249






UALGORSVPARA



Switch Para 4.

The 32-bit

parameter is

reserved for

further change

request use.

Disuse

statement: This

parameter is

used

temporarily in

patch versions

and will be

replaced with a

new parameter

in later versions.

The new

parameter ID

reflects the

parameter

function.


recommended

for the

configuration

interface.

GUI Value

Range:RESER

VED_SWITCH

_4_BIT1,

RESERVED_S

WITCH_4_BIT2,

RESERVED_S

WITCH_4_BIT

3,

RESERVED_S

WITCH_4_BIT

4,

RESERVED_S

WITCH_4_BIT

5,

RESERVED_S

WCDMA RAN




250





WITCH_4_BIT

6,RESERVED_S

WITCH_4_BIT

7,

RESERVED_S

WITCH_4_BIT

8,

RESERVED_S

WITCH_4_BIT

9,

RESERVED_S

WITCH_4_BIT

10,

RESERVED_S

WITCH_4_BIT

11,

RESERVED_S

WITCH_4_BIT

12,

RESERVED_S

WITCH_4_BIT

13,

RESERVED_S

WITCH_4_BIT14,

RESERVED_S

WITCH_4_BIT

15,

RESERVED_S

WITCH_4_BIT

16,

RESERVED_S

WITCH_4_BIT

17,

RESERVED_S

WITCH_4_BIT

18,

RESERVED_S

WITCH_4_BIT

19,

RESERVED_S

WITCH_4_BIT

20,

RESERVED_S

WITCH_4_BIT

21,

RESERVED_S

WCDMA RAN




251







WITCH_4_BIT

5,RESERVED_S

WITCH_4_BIT

6,

RESERVED_S

WITCH_4_BIT

7,

RESERVED_S

WITCH_4_BIT

8,

RESERVED_S

WITCH_4_BIT

9,

RESERVED_S

WITCH_4_BIT

10,

RESERVED_S

WITCH_4_BIT

11,

RESERVED_S

WITCH_4_BIT

12,

RESERVED_S

WITCH_4_BIT13,

RESERVED_S

WITCH_4_BIT

14,

RESERVED_S

WITCH_4_BIT

15,

RESERVED_S

WITCH_4_BIT

16,

RESERVED_S

WITCH_4_BIT

17,

RESERVED_S

WITCH_4_BIT

18,

RESERVED_S

WITCH_4_BIT

19,

RESERVED_S

WITCH_4_BIT

20,

RESERVED_S

WCDMA RAN




253





WITCH_4_BIT

21,RESERVED_S

WITCH_4_BIT

22,

RESERVED_S

WITCH_4_BIT

23,

RESERVED_S

WITCH_4_BIT

24,

RESERVED_S

WITCH_4_BIT

25,

RESERVED_S

WITCH_4_BIT

26,

RESERVED_S

WITCH_4_BIT

27,

RESERVED_S

WITCH_4_BIT

28,

RESERVED_S

WITCH_4_BIT29,

RESERVED_S

WITCH_4_BIT

30,

RESERVED_S

WITCH_4_BIT

31,

RESERVED_S

WITCH_4_BIT

32

DefaultValue:RESERV

ED_SWITCH_

4_BIT1:0,RESE

RVED_SWITC

H_4_BIT2:0,R

ESERVED_SW

ITCH_4_BIT3:

0,RESERVED_

SWITCH_4_BI

T4:0,RESERVE

D_SWITCH_4_

WCDMA RAN




254





BIT5:0,RESER

VED_SWITCH _4_BIT6:0,RES

ERVED_SWIT

CH_4_BIT7:0,

RESERVED_S

WITCH_4_BIT

8:0,RESERVE

D_SWITCH_4_

BIT9:0,RESER

VED_SWITCH

_4_BIT10:0,RE

SERVED_SWI

TCH_4_BIT11:

0,RESERVED_

SWITCH_4_BI

T12:0,RESERV

ED_SWITCH_

4_BIT13:0,RES

ERVED_SWIT

CH_4_BIT14:0,

RESERVED_S

WITCH_4_BIT

15:0,RESERVE

D_SWITCH_4_ BIT16:0,RESE

RVED_SWITC

H_4_BIT17:0,R

ESERVED_SW

ITCH_4_BIT18

:

0,RESERVED_

SWITCH_4_BI

T19:0,RESERV

ED_SWITCH_

4_BIT20:0,RES

ERVED_SWIT

CH_4_BIT21:0,

RESERVED_S

WITCH_4_BIT

22:0,RESERVE

D_SWITCH_4_

BIT23:0,RESE

RVED_SWITC

H_4_BIT24:0,R

ESERVED_SW

ITCH_4_BIT25

:

WCDMA RAN




255





0,RESERVED_


ED_SWITCH_

4_BIT27:0,RES

ERVED_SWIT

CH_4_BIT28:0,

RESERVED_S

WITCH_4_BIT

29:0,RESERVE

D_SWITCH_4_

BIT30:0,RESE

RVED_SWITC

H_4_BIT31:0,R

ESERVED_SW

ITCH_4_BIT32

:0

WCDMA RAN




256






UALGORSVPARA



Switch Para 4.

The 32-bit

parameter is

reserved for

further change

request use.

Disuse

statement: This

parameter is

used

temporarily in

patch versions

and will be

replaced with a

new parameter

in later versions.

The new

parameter ID

reflects the

parameter

function.


recommended

for the

configuration

interface.

GUI Value

Range:RESER

VED_SWITCH

_4_BIT1,

RESERVED_S

WITCH_4_BIT2,

RESERVED_S

WITCH_4_BIT

3,

RESERVED_S

WITCH_4_BIT

4,

RESERVED_S

WITCH_4_BIT

5,

RESERVED_S

WCDMA RAN




257





WITCH_4_BIT

6,RESERVED_S

WITCH_4_BIT

7,

RESERVED_S

WITCH_4_BIT

8,

RESERVED_S

WITCH_4_BIT

9,

RESERVED_S

WITCH_4_BIT

10,

RESERVED_S

WITCH_4_BIT

11,

RESERVED_S

WITCH_4_BIT

12,

RESERVED_S

WITCH_4_BIT

13,

RESERVED_S

WITCH_4_BIT14,

RESERVED_S

WITCH_4_BIT

15,

RESERVED_S

WITCH_4_BIT

16,

RESERVED_S

WITCH_4_BIT

17,

RESERVED_S

WITCH_4_BIT

18,

RESERVED_S

WITCH_4_BIT

19,

RESERVED_S

WITCH_4_BIT

20,

RESERVED_S

WITCH_4_BIT

21,

RESERVED_S

WCDMA RAN




258





WITCH_4_BIT

22,RESERVED_S

WITCH_4_BIT

23,

RESERVED_S

WITCH_4_BIT

24,

RESERVED_S

WITCH_4_BIT

25,

RESERVED_S

WITCH_4_BIT

26,

RESERVED_S

WITCH_4_BIT

27,

RESERVED_S

WITCH_4_BIT

28,

RESERVED_S

WITCH_4_BIT

29,

RESERVED_S

WITCH_4_BIT30,

RESERVED_S

WITCH_4_BIT

31,

RESERVED_S

WITCH_4_BIT

32

Unit:None

Actual Value

Range:RESER

VED_SWITCH _4_BIT1,

RESERVED_S

WITCH_4_BIT

2,

RESERVED_S

WITCH_4_BIT

3,

RESERVED_S

WITCH_4_BIT

4,

RESERVED_S

WCDMA RAN




259





WITCH_4_BIT

5,RESERVED_S

WITCH_4_BIT

6,

RESERVED_S

WITCH_4_BIT

7,

RESERVED_S

WITCH_4_BIT

8,

RESERVED_S

WITCH_4_BIT

9,

RESERVED_S

WITCH_4_BIT

10,

RESERVED_S

WITCH_4_BIT

11,

RESERVED_S

WITCH_4_BIT

12,

RESERVED_S

WITCH_4_BIT13,

RESERVED_S

WITCH_4_BIT

14,

RESERVED_S

WITCH_4_BIT

15,

RESERVED_S

WITCH_4_BIT

16,

RESERVED_S

WITCH_4_BIT

17,

RESERVED_S

WITCH_4_BIT

18,

RESERVED_S

WITCH_4_BIT

19,

RESERVED_S

WITCH_4_BIT

20,

RESERVED_S

WCDMA RAN




260





WITCH_4_BIT

21,RESERVED_S

WITCH_4_BIT

22,

RESERVED_S

WITCH_4_BIT

23,

RESERVED_S

WITCH_4_BIT

24,

RESERVED_S

WITCH_4_BIT

25,

RESERVED_S

WITCH_4_BIT

26,

RESERVED_S

WITCH_4_BIT

27,

RESERVED_S

WITCH_4_BIT

28,

RESERVED_S

WITCH_4_BIT29,

RESERVED_S

WITCH_4_BIT

30,

RESERVED_S

WITCH_4_BIT

31,

RESERVED_S

WITCH_4_BIT

32

DefaultValue:RESERV

ED_SWITCH_

4_BIT1:0,RESE

RVED_SWITC

H_4_BIT2:0,R

ESERVED_SW

ITCH_4_BIT3:

0,RESERVED_

SWITCH_4_BI

T4:0,RESERVE

D_SWITCH_4_

WCDMA RAN




261





BIT5:0,RESER

VED_SWITCH _4_BIT6:0,RES

ERVED_SWIT

CH_4_BIT7:0,

RESERVED_S

WITCH_4_BIT

8:0,RESERVE

D_SWITCH_4_

BIT9:0,RESER

VED_SWITCH

_4_BIT10:0,RE

SERVED_SWI

TCH_4_BIT11:

0,RESERVED_

SWITCH_4_BI

T12:0,RESERV

ED_SWITCH_

4_BIT13:0,RES

ERVED_SWIT

CH_4_BIT14:0,

RESERVED_S

WITCH_4_BIT

15:0,RESERVE

D_SWITCH_4_ BIT16:0,RESE

RVED_SWITC

H_4_BIT17:0,R

ESERVED_SW

ITCH_4_BIT18

:

0,RESERVED_

SWITCH_4_BI

T19:0,RESERV

ED_SWITCH_

4_BIT20:0,RES

ERVED_SWIT

CH_4_BIT21:0,

RESERVED_S

WITCH_4_BIT

22:0,RESERVE

D_SWITCH_4_

BIT23:0,RESE

RVED_SWITC

H_4_BIT24:0,R

ESERVED_SW

ITCH_4_BIT25

:

WCDMA RAN




262





0,RESERVED_


ED_SWITCH_

4_BIT27:0,RES

ERVED_SWIT

CH_4_BIT28:0,

RESERVED_S

WITCH_4_BIT

29:0,RESERVE

D_SWITCH_4_

BIT30:0,RESE

RVED_SWITC

H_4_BIT31:0,R

ESERVED_SW

ITCH_4_BIT32

:0

WCDMA RAN




263





TAC_FUNC BSC6900 ADD

UIMEITACMOD

UIMEITAC

RMV

UIMEITAC

WRFD-020500 Enhanced Fast

Dormancy

Meaning:The

function of theTAC.If

Fast_Dormancy

is selected, the

TAC specifies

the UEs that are

enabled with the

Fast Dormancy

feature; if

HSDPA_RB_Se

tup_Cmp_CRC

is selected, the

TAC specifies

that the UEs

want to establish

services on

HSDPA,

however, the

RNC sets up

services on the

DCH, and retries

on HSDPA

later; if

Special_User_Enhance is

selected, the

TAC specifies

the UEs that are

enabled with the

Special User

Enhance feature.

GUI Value

Range:Fast_Dor

mancy,

HSDPA_RB_Setup_Cmp_CRC,

Special_User_E

nhance

Unit:None

Actual Value

Range:Fast_Dor

mancy,

HSDPA_RB_Se

tup_Cmp_CRC,

Special_User_E

nhance

WCDMA RAN




264





Default

Value:None

WCDMA RAN




265





TAC_FUNC BSC6910 ADD

UIMEITACMOD

UIMEITAC

RMV

UIMEITAC

WRFD-020500 Enhanced Fast

Dormancy

Meaning:The

function of theTAC.If

Fast_Dormancy

is selected, the

TAC specifies

the UEs that are

enabled with the

Fast Dormancy

feature; if

HSDPA_RB_Se

tup_Cmp_CRC

is selected, the

TAC specifies

that the UEs

want to establish

services on

HSDPA,

however, the

RNC sets up

services on the

DCH, and retries

on HSDPA

later; if

Special_User_Enhance is

selected, the

TAC specifies

the UEs that are

enabled with the

Special User

Enhance feature.

GUI Value

Range:Fast_Dor

mancy,

HSDPA_RB_Setup_Cmp_CRC,

Special_User_E

nhance

Unit:None

Actual Value

Range:Fast_Dor

mancy,

HSDPA_RB_Se

tup_Cmp_CRC,

Special_User_E

nhance

WCDMA RAN




266





Default

Value:None

AMRQosPerfor

m

BSC6900 SET

UQOSACT

WRFD-020701 AMR/WB-

AMR Speech

Rates Control

Meaning:When

the parameter is

set to YES, the

QoS control

algorithm is

used for AMR

services. When

the parameter is

set to NO, the

QoS control

algorithm is notused for AMR

services.The

QoS actions of

AMR services

include rate

downsizing,

inter frequency

handover and

inter rat

handover.

GUI ValueRange:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

WCDMA RAN




267





AMRQosPerfor

m

BSC6910 SET

UQOSACT

WRFD-020701 AMR/WB-

AMR SpeechRates Control

Meaning:When

the parameter isset to YES, the

QoS control

algorithm is

used for AMR

services. When

the parameter is

set to NO, the

QoS control

algorithm is not

used for AMR

services.The

QoS actions of

AMR services

include rate

downsizing,

inter frequency

handover and

inter rat

handover.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

WCDMA RAN




268





UlQosAmrInter

FreqHoSwitch

BSC6900 SET

UQOSACT

WRFD-020309

WRFD-020701

Inter-RAT

Handover Basedon DL QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-

frequencyhandover switch

of link stability

control for UL

QoS of AMR

services. When

the parameter is

set to YES,

inter-frequency

handover can be

performed for

AMR services to

ensure the QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

UlQosAmrInter

FreqHoSwitch

BSC6910 SET

UQOSACT

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-


of link stability

control for UL

QoS of AMR

services. When

the parameter is

set to YES,

inter-frequency

handover can be

performed for

AMR services to

ensure the QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

WCDMA RAN




269





UlQosWAmrInt

erFreqHoSwitch

BSC6900 SET

UQOSACT

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-


of link stability

control for UL

QoS of WAMR

services. When

the parameter is

set to YES,

inter-frequency

handover can be

performed for

WAMR services

to ensure the

QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

UlQosWAmrInterFreqHoSwitch

BSC6910 SETUQOSACT

WRFD-020309WRFD-020701

Inter-RATHandover Based

on DL QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-frequency

handover switch

of link stability

control for UL

QoS of WAMR

services. When

the parameter is

set to YES,

inter-frequency

handover can be

performed for

WAMR services

to ensure the

QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

WCDMA RAN




270





UlQosAmrInter

RatHoSwitch

BSC6900 SET

UQOSACT

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-

RAT handover switch of link

stability control

for UL QoS of

AMR services.

When the

parameter is set

to YES, inter-

RAT handover

can be

performed for

AMR services to

ensure the QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

UlQosAmrInter

RatHoSwitch

BSC6910 SET

UQOSACT

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-


stability control

for UL QoS of

AMR services.

When the

parameter is set

to YES, inter-

RAT handover

can be

performed for

AMR services to

ensure the QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

WCDMA RAN




271





UlQosWAmrInt

erRatHoSwitch

BSC6900 SET

UQOSACT

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-


stability control

for UL QoS of

WAMR

services. When

the parameter is

set to YES,

inter-RAT

handover can be

performed for

WAMR services

to ensure the

QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

UlQosWAmrInterRatHoSwitch

BSC6910 SETUQOSACT

WRFD-020309WRFD-020701


on DL QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-RAT handover

switch of link

stability control

for UL QoS of

WAMR

services. When

the parameter is

set to YES,

inter-RAT

handover can be

performed for

WAMR services

to ensure the

QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

WCDMA RAN




272





DlQosAmrInter

FreqHoSwitch

BSC6900 SET

UQOSACT

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-


of link stability

control for DL

QoS of AMR

services. When

the parameter is

set to YES,

inter-frequency

handover can be

performed for

AMR services to

ensure the QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

DlQosAmrInter

FreqHoSwitch

BSC6910 SET

UQOSACT

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-


of link stability

control for DL

QoS of AMR

services. When

the parameter is

set to YES,

inter-frequency

handover can be

performed for

AMR services to

ensure the QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

WCDMA RAN




273





DlQosWAmrInt

erFreqHoSwitch

BSC6900 SET

UQOSACT

WRFD-020304

WRFD-020701

Inter Frequency

Hard Handover Based on DL

QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-


of link stability

control for DL

QoS of WAMR

services. When

the parameter is

set to YES,

inter-frequency

handover can be

performed for

WAMR services

to ensure the

QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

DlQosWAmrInterFreqHoSwitch

BSC6910 SETUQOSACT

WRFD-020304WRFD-020701

Inter FrequencyHard Handover

Based on DL

QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-frequency

handover switch

of link stability

control for DL

QoS of WAMR

services. When

the parameter is

set to YES,

inter-frequency

handover can be

performed for

WAMR services

to ensure the

QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

WCDMA RAN




274





DlQosAmrInter

RatHoSwitch

BSC6900 SET

UQOSACT

WRFD-020309

WRFD-010613

WRFD-020701

Inter-RAT


AMR-WB

(Adaptive Multi

Rate Wide

Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-


stability control

for DL QoS of

AMR services.

When the

parameter is set

to YES, inter-

RAT handover

can be

performed for

AMR services to

ensure the QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

DlQosAmrInter

RatHoSwitch

BSC6910 SET

UQOSACT

WRFD-020309

WRFD-010613

WRFD-020701

Inter-RAT


AMR-WB

(Adaptive Multi

Rate Wide

Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-


stability control

for DL QoS of

AMR services.

When the

parameter is set

to YES, inter-

RAT handover

can be

performed for

AMR services to

ensure the QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

WCDMA RAN




275





DlQosWAmrInt

erRatHoSwitch

BSC6900 SET

UQOSACT

WRFD-020309

WRFD-010613

WRFD-020701

Inter-RAT


AMR-WB

(Adaptive Multi

Rate Wide

Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-


stability control

for DL QoS of

WAMR

services. When

the parameter is

set to YES,

inter-RAT

handover can be

performed for

WAMR services

to ensure the

QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

DlQosWAmrInterRatHoSwitch

BSC6910 SETUQOSACT

WRFD-020309WRFD-010613

WRFD-020701


on DL QoS

AMR-WB

(Adaptive Multi

Rate Wide

Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:Inter-RAT handover

switch of link

stability control

for DL QoS of

WAMR

services. When

the parameter is

set to YES,

inter-RAT

handover can be

performed for

WAMR services

to ensure the

QoS.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

WCDMA RAN




276





UlAmrTrigTim

e6A1

BSC6900 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020701 AMR/WB-


Meaning:Durati

on when themeasured value

of AMR keeps

fulfilling the

6A1

measurement

condition before

the event 6A1 is

triggered. Event

triggering is

used for UL

measurement.

The event 6A1 is

triggered when

the measured

value is greater

than the absolute

upper threshold

6A1. When the

event 6A1 is

triggered, the

AMR speech

rate should be

lowered. Themeasured value

is reported after

it fulfills the

conditions for

reporting and for

the trigger time

specified by this

parameter. The

trigger time is

used to prevent

the sudden

change of the

measured value

for being

reported.

GUI Value

Range:D0, D10,

D20, D40, D60,

D80, D100,

D120, D160,

D200, D240,

D320, D640,

WCDMA RAN




277





D1280, D2560,

D5000Unit:ms

Actual Value

Range:0, 10, 20,

40, 60, 80, 100,

120, 160, 200,

240, 320, 640,

1280, 2560,

5000

Default

Value:D320

WCDMA RAN




278





UlAmrTrigTim

e6A1

BSC6910 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020701 AMR/WB-


Meaning:Durati


of AMR keeps

fulfilling the

6A1

measurement

condition before

the event 6A1 is

triggered. Event

triggering is

used for UL

measurement.

The event 6A1 is

triggered when

the measured

value is greater

than the absolute

upper threshold

6A1. When the

event 6A1 is

triggered, the

AMR speech

rate should be


is reported after

it fulfills the

conditions for

reporting and for

the trigger time

specified by this

parameter. The

trigger time is

used to prevent

the sudden

change of the

measured value

for being

reported.

GUI Value

Range:D0, D10,

D20, D40, D60,

D80, D100,

D120, D160,

D200, D240,

D320, D640,

WCDMA RAN




279





D1280, D2560,

D5000Unit:ms

Actual Value

Range:0, 10, 20,

40, 60, 80, 100,

120, 160, 200,

240, 320, 640,

1280, 2560,

5000

Default

Value:D320

WCDMA RAN




280





UlAmrTrigTim

e6B1

BSC6900 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020701 AMR/WB-


Meaning:Durati


of AMR keeps

fulfilling the

6B1

measurement

condition before

the event 6B1 is

triggered. Event

triggering is

used for UL

measurement.

The event 6B1 is

triggered when

the measured

value is lower

than the absolute

lower threshold

6B1. When the

event 6B1 is

triggered, the

AMR speech

rate is not


is reported after

it fulfills the

conditions for

reporting and for

the trigger time

specified by this

parameter. The

trigger time is

used to prevent

the sudden

change of the

measured value

for being

reported.

GUI Value

Range:D0, D10,

D20, D40, D60,

D80, D100,

D120, D160,

D200, D240,

D320, D640,

WCDMA RAN




281





D1280, D2560,

D5000Unit:ms

Actual Value

Range:0, 10, 20,

40, 60, 80, 100,

120, 160, 200,

240, 320, 640,

1280, 2560,

5000

Default

Value:D320

WCDMA RAN




282





UlAmrTrigTim

e6B1

BSC6910 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020701 AMR/WB-


Meaning:Durati


of AMR keeps

fulfilling the

6B1

measurement

condition before

the event 6B1 is

triggered. Event

triggering is

used for UL

measurement.

The event 6B1 is

triggered when

the measured

value is lower

than the absolute

lower threshold

6B1. When the

event 6B1 is

triggered, the

AMR speech

rate is not


is reported after

it fulfills the

conditions for

reporting and for

the trigger time

specified by this

parameter. The

trigger time is

used to prevent

the sudden

change of the

measured value

for being

reported.

GUI Value

Range:D0, D10,

D20, D40, D60,

D80, D100,

D120, D160,

D200, D240,

D320, D640,

WCDMA RAN




283





D1280, D2560,

D5000Unit:ms

Actual Value

Range:0, 10, 20,

40, 60, 80, 100,

120, 160, 200,

240, 320, 640,

1280, 2560,

5000

Default

Value:D320

WCDMA RAN




284





UlAmrTrigTim

e6B2

BSC6900 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020701 AMR/WB-


Meaning:Durati


of AMR keeps

fulfilling the

6B2

measurement

condition before

the event 6B2 is

triggered. Event

triggering is

used for UL

measurement.

The event 6B2 is

triggered when

the measured

value is lower

than the absolute

lower threshold

6B2. When the

event 6B2 is

triggered, the

AMR speech

rate should be

raised. Themeasured value

is reported after

it fulfills the

conditions for

reporting and for

the trigger time

specified by this

parameter. The

trigger time is

used to prevent

the sudden

change of the

measured value

for being

reported.

GUI Value

Range:D0, D10,

D20, D40, D60,

D80, D100,

D120, D160,

D200, D240,

D320, D640,

WCDMA RAN




285





D1280, D2560,

D5000Unit:ms

Actual Value

Range:0, 10, 20,

40, 60, 80, 100,

120, 160, 200,

240, 320, 640,

1280, 2560,

5000

Default

Value:D320

WCDMA RAN




286





UlAmrTrigTim

e6B2

BSC6910 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020701 AMR/WB-


Meaning:Durati


of AMR keeps

fulfilling the

6B2

measurement

condition before

the event 6B2 is

triggered. Event

triggering is

used for UL

measurement.

The event 6B2 is

triggered when

the measured

value is lower

than the absolute

lower threshold

6B2. When the

event 6B2 is

triggered, the

AMR speech

rate should be

raised. Themeasured value

is reported after

it fulfills the

conditions for

reporting and for

the trigger time

specified by this

parameter. The

trigger time is

used to prevent

the sudden

change of the

measured value

for being

reported.

GUI Value

Range:D0, D10,

D20, D40, D60,

D80, D100,

D120, D160,

D200, D240,

D320, D640,

WCDMA RAN




287





D1280, D2560,

D5000Unit:ms

Actual Value

Range:0, 10, 20,

40, 60, 80, 100,

120, 160, 200,

240, 320, 640,

1280, 2560,

5000

Default

Value:D320

WCDMA RAN




288





UlAmrTrigTim

e6A2

BSC6900 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020701 AMR/WB-


Meaning:Durati


of AMR keeps

fulfilling the

6A2

measurement

condition before

the event 6A2 is

triggered. Event

triggering is

used for UL

measurement.

The event 6A2 is

triggered when

the measured

value is greater

than the absolute

upper threshold

6A2. When the

event 6A2 is

triggered, the

AMR speech

rate is not raised.

The measuredvalue is reported

after it fulfills

the conditions

for reporting and

for the trigger

time specified

by this

parameter. The

trigger time is

used to prevent

the sudden

change of the

measured value

for being

reported.

GUI Value

Range:D0, D10,

D20, D40, D60,

D80, D100,

D120, D160,

D200, D240,

D320, D640,

WCDMA RAN




289





D1280, D2560,

D5000Unit:ms

Actual Value

Range:0, 10, 20,

40, 60, 80, 100,

120, 160, 200,

240, 320, 640,

1280, 2560,

5000

Default

Value:D320

WCDMA RAN




290





UlAmrTrigTim

e6A2

BSC6910 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020701 AMR/WB-


Meaning:Durati


of AMR keeps

fulfilling the

6A2

measurement

condition before

the event 6A2 is

triggered. Event

triggering is

used for UL

measurement.

The event 6A2 is

triggered when

the measured

value is greater

than the absolute

upper threshold

6A2. When the

event 6A2 is

triggered, the

AMR speech

rate is not raised.

The measuredvalue is reported

after it fulfills

the conditions

for reporting and

for the trigger

time specified

by this

parameter. The

trigger time is

used to prevent

the sudden

change of the

measured value

for being

reported.

GUI Value

Range:D0, D10,

D20, D40, D60,

D80, D100,

D120, D160,

D200, D240,

D320, D640,

WCDMA RAN




291





D1280, D2560,

D5000Unit:ms

Actual Value

Range:0, 10, 20,

40, 60, 80, 100,

120, 160, 200,

240, 320, 640,

1280, 2560,

5000

Default

Value:D320

WCDMA RAN




292





UlAmrTrigTim

e6D

BSC6900 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020701 AMR/WB-


Meaning:Durati


of AMR keeps

fulfilling the 6D

measurement

condition before

the event 6D is

triggered. Event

triggering is

used for UL

measurement.

The event 6D is

triggered when

the measured

value is greater

than the absolute

upper threshold

6D. When the

event 6D is

triggered, the

AMR speech

rate should be

lowered. The

measured valueis reported after

it fulfills the

conditions for

reporting and for

the trigger time

specified by this

parameter. The

trigger time is

used to prevent

the sudden

change of the

measured value

for being

reported.

GUI Value

Range:D0, D10,

D20, D40, D60,

D80, D100,

D120, D160,

D200, D240,

D320, D640,

WCDMA RAN




293





D1280, D2560,

D5000Unit:ms

Actual Value

Range:0, 10, 20,

40, 60, 80, 100,

120, 160, 200,

240, 320, 640,

1280, 2560,

5000

Default

Value:D240

WCDMA RAN




294





UlAmrTrigTim

e6D

BSC6910 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020701 AMR/WB-


Meaning:Durati


of AMR keeps

fulfilling the 6D

measurement

condition before

the event 6D is

triggered. Event

triggering is

used for UL

measurement.

The event 6D is

triggered when

the measured

value is greater

than the absolute

upper threshold

6D. When the

event 6D is

triggered, the

AMR speech

rate should be

lowered. The

measured valueis reported after

it fulfills the

conditions for

reporting and for

the trigger time

specified by this

parameter. The

trigger time is

used to prevent

the sudden

change of the

measured value

for being

reported.

GUI Value

Range:D0, D10,

D20, D40, D60,

D80, D100,

D120, D160,

D200, D240,

D320, D640,

WCDMA RAN




295





D1280, D2560,

D5000Unit:ms

Actual Value

Range:0, 10, 20,

40, 60, 80, 100,

120, 160, 200,

240, 320, 640,

1280, 2560,

5000

Default

Value:D240

MaxUlTxPower

forConv

BSC6900 ADD

UCELLCAC

MOD

UCELLCAC

WRFD-020101

WRFD-020501

Admission

Control

Open Loop

Power Control

Meaning:Maxi

mum uplink

transmit power

for

conversational

services. For the

detailed

information

about the related

Maximum

allowed UL TX

power IE, see

3GPP TS

25.331.

GUI Value

Range:-50~33

Unit:dBm

Actual Value

Range:-50~33

Default Value:

24

WCDMA RAN




296





MaxUlTxPower

forConv

BSC6910 ADD

UCELLCACMOD

UCELLCAC

WRFD-020101

WRFD-020501

Admission

ControlOpen Loop

Power Control

Meaning:Maxi

mum uplink transmit power

for

conversational

services. For the

detailed

information

about the related

Maximum

allowed UL TX

power IE, see

3GPP TS

25.331.

GUI Value

Range:-50~33

Unit:dBm

Actual Value

Range:-50~33

Default Value:

24

WCDMA RAN




297





UlThd6A1 BSC6900 ADD

UTYPRABQUALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-020309

WRFD-020701

Dynamic


Control (DCCC)

Inter-RAT

Handover Based

on DL QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:Relati

ve threshold for event 6A1.

Event 6A1 is

reported when

the absolute

threshold for

event 6A1 is

exceeded. Once

the event is

reported,

operations

related to the

QoS control

algorithm will

be triggered in

the uplink.The

following

formula is used

to calculate the

absolute

threshold for

event 6A1:

Absolute

threshold for event 6A1 =

Maximum

uplink transmit

power - Relative

threshold for

event 6A1.

GUI Value

Range:0~82

Unit:dB

Actual Value

Range:0~82

Default

Value:None

WCDMA RAN




298






UTYPRABQUALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-020309

WRFD-020701

Dynamic


Control (DCCC)

Inter-RAT

Handover Based

on DL QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:Relati


Event 6A1 is

reported when

the absolute

threshold for

event 6A1 is

exceeded. Once

the event is

reported,

operations

related to the

QoS control

algorithm will

be triggered in

the uplink.The

following

formula is used

to calculate the

absolute

threshold for

event 6A1:

Absolute

threshold for event 6A1 =

Maximum

uplink transmit

power - Relative

threshold for

event 6A1.

GUI Value

Range:0~82

Unit:dB

Actual Value

Range:0~82

Default

Value:None

WCDMA RAN




299





UlThd6B1 BSC6900 ADD

UTYPRABQUALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-020309

WRFD-020701

Dynamic


Control (DCCC)

Inter-RAT

Handover Based

on DL QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:Relati

ve threshold for event 6B1.

Event 6B1 is

reported when

the UEs'

transmit power

is lower than the

absolute

threshold for

event 6B1. Once

the event is

reported,

operations

related to the

QoS control

algorithm will

be stopped in the

uplink. The

following

formula is used

to calculate the

absolute

threshold for

event 6B1:Absolute

threshold for

event 6B1 =

Maximum

uplink transmit

power - Relative

threshold for

event 6B1.

GUI Value

Range:0~82

Unit:dB

Actual Value

Range:0~82

Default

Value:None

WCDMA RAN




300






UTYPRABQUALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-020309

WRFD-020701

Dynamic


Control (DCCC)

Inter-RAT

Handover Based

on DL QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:Relati


Event 6B1 is

reported when

the UEs'

transmit power

is lower than the

absolute

threshold for

event 6B1. Once

the event is

reported,

operations

related to the

QoS control

algorithm will

be stopped in the

uplink. The

following

formula is used

to calculate the

absolute

threshold for

event 6B1:Absolute

threshold for

event 6B1 =

Maximum

uplink transmit

power - Relative

threshold for

event 6B1.

GUI Value

Range:0~82

Unit:dB

Actual Value

Range:0~82

Default

Value:None

WCDMA RAN




301






UTYPRABQUALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-020309

WRFD-020701

Dynamic


Control (DCCC)

Inter-RAT

Handover Based

on DL QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:Relati


Event 6A2 is

reported when

the absolute

threshold for

event 6A2 is

exceeded. Once

the event is

reported, the

RNC is not

allowed to

increase the data

rates of UEs

processing

AMR or BE

services. The

following

formula is used

to calculate the

absolute

threshold for

event 6A2:

Absolutethreshold for

event 6A2 =

Maximum

uplink transmit

power - Relative

threshold for

event 6A2.

GUI Value

Range:0~82

Unit:dB

Actual Value

Range:0~82

Default

Value:None

WCDMA RAN




302






UTYPRABQUALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-020309

WRFD-020701

Dynamic


Control (DCCC)

Inter-RAT

Handover Based

on DL QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:Relati


Event 6A2 is

reported when

the absolute

threshold for

event 6A2 is

exceeded. Once

the event is

reported, the

RNC is not

allowed to

increase the data

rates of UEs

processing

AMR or BE

services. The

following

formula is used

to calculate the

absolute

threshold for

event 6A2:

Absolutethreshold for

event 6A2 =

Maximum

uplink transmit

power - Relative

threshold for

event 6A2.

GUI Value

Range:0~82

Unit:dB

Actual Value

Range:0~82

Default

Value:None

WCDMA RAN




303






UTYPRABQUALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-020309

WRFD-020701

Dynamic


Control (DCCC)

Inter-RAT

Handover Based

on DL QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:Relati


Event 6B2 is

reported when

the UEs'

transmit power

is lower than the

absolute

threshold for

event 6B2. Once

the event is

reported, the

RNC is allowed

to increase the

data rates of UEs

processing

AMR or BE

services. The

following

formula is used

to calculate the

absolute

threshold for

event 6B2:Absolute

threshold for

event 6B2 =

Maximum

uplink transmit

power - Relative

threshold for

event 6B2.

GUI Value

Range:0~82

Unit:dB

Actual Value

Range:0~82

Default

Value:None

WCDMA RAN




304






UTYPRABQUALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-020309

WRFD-020701

Dynamic


Control (DCCC)

Inter-RAT

Handover Based

on DL QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:Relati


Event 6B2 is

reported when

the UEs'

transmit power

is lower than the

absolute

threshold for

event 6B2. Once

the event is

reported, the

RNC is allowed

to increase the

data rates of UEs

processing

AMR or BE

services. The

following

formula is used

to calculate the

absolute

threshold for

event 6B2:Absolute

threshold for

event 6B2 =

Maximum

uplink transmit

power - Relative

threshold for

event 6B2.

GUI Value

Range:0~82

Unit:dB

Actual Value

Range:0~82

Default

Value:None

WCDMA RAN




305





RlMaxDlPwr BSC6900 ADD

UCELLRLPWR

MOD

UCELLRLPW

R

WRFD-140205

WRFD-020501

Voice Service

ExperienceImprovement

for Weak

Reception Ues

Open Loop

Power Control

Meaning:Maxi

mum transmit power of a

downlink radio

link. For details

about this

parameter, see

3GPP TS

25.433.

GUI Value

Range:-350~15

0

Unit:0.1dBActual Value

Range:-35~15

Default

Value:None

RlMaxDlPwr BSC6910 ADD

UCELLRLPW

R

MOD

UCELLRLPW

R

WRFD-140205

WRFD-020501

Voice Service

Experience

Improvement

for Weak

Reception Ues

Open LoopPower Control

Meaning:Maxi

mum transmit

power of a

downlink radio

link. For details

about this parameter, see

3GPP TS

25.433.

GUI Value

Range:-350~15

0

Unit:0.1dB

Actual Value

Range:-35~15

DefaultValue:None

WCDMA RAN




306





DlThdE1 BSC6900 SET UAMRC WRFD-020701 AMR/WB-


Meaning:Thresh

old E1 of DLAMR speech

rate adjustment.

Periodical

reporting is used

for DL

measurement.

When the value

calculated on the

basis of the

measurement

report is higher

than the upper

threshold E1,

AMRC lowers

the DL AMR

speech rate by

one level. This

parameter

specifies the

relative

threshold. The

absolute

threshold isequal to the

maximum DL

TX power minus

the relative

threshold.

GUI Value

Range:0~559

Unit:0.1dB

Actual Value

Range:0~55.9

Default Value:

50

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Meaning:Thresh


rate adjustment.

Periodical

reporting is used

for DL

measurement.

When the value

calculated on the

basis of the

measurement

report is higher

than the upper

threshold E1,

AMRC lowers

the DL AMR

speech rate by

one level. This

parameter

specifies the

relative

threshold. The

absolute


maximum DL

TX power minus

the relative

threshold.

GUI Value

Range:0~559

Unit:0.1dB

Actual Value

Range:0~55.9

Default Value:

50

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308







Meaning:Thresh


rate adjustment.

Periodical

reporting is used

for DL

measurement.

When the value

calculated on the

basis of the

measurement

report is lower

than the upper

threshold E2,

AMRC stops

adjusting the DL

AMR speech

rate. This

parameter

specifies the

relative

threshold. The

absolute


maximum DL

TX power minus

the relative

threshold.

GUI Value

Range:0~559

Unit:0.1dB

Actual Value

Range:0~55.9

Default Value:

50

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309







Meaning:Thresh


rate adjustment.

Periodical

reporting is used

for DL

measurement.

When the value

calculated on the

basis of the

measurement

report is lower

than the upper

threshold E2,

AMRC stops

adjusting the DL

AMR speech

rate. This

parameter

specifies the

relative

threshold. The

absolute


maximum DL

TX power minus

the relative

threshold.

GUI Value

Range:0~559

Unit:0.1dB

Actual Value

Range:0~55.9

Default Value:

50

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DlThdF1 BSC6900 SET UAMRC WRFD-020701 AMR/WB-


Meaning:Thresh

old F1 of DLAMR speech

rate adjustment.

Periodical

reporting is used

for DL

measurement.

When the value

calculated on the

basis of the

measurement

report is lower

than the lower

threshold F1,

AMRC raises

the DL AMR

speech rate by

one level. This

parameter

specifies the

relative

threshold. The

absolute


maximum DL

TX power minus

the relative

threshold.

GUI Value

Range:1~560

Unit:0.1dB

Actual Value

Range:0.1~56

Default Value:

120

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Meaning:Thresh


rate adjustment.

Periodical

reporting is used

for DL

measurement.

When the value

calculated on the

basis of the

measurement

report is lower

than the lower

threshold F1,

AMRC raises

the DL AMR

speech rate by

one level. This

parameter

specifies the

relative

threshold. The

absolute


maximum DL

TX power minus

the relative

threshold.

GUI Value

Range:1~560

Unit:0.1dB

Actual Value

Range:0.1~56

Default Value:

120

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Meaning:Thresh


rate adjustment.

Periodical

reporting is used

for DL

measurement.

When the value

calculated on the

basis of the

measurement

report is higher

than the lower

threshold F2,

AMRC stops

adjusting the DL

AMR speech

rate. This

parameter

specifies the

relative

threshold. The

absolute


maximum DL

TX power minus

the relative

threshold.

GUI Value

Range:1~560

Unit:0.1dB

Actual Value

Range:0.1~56

Default Value:

120

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Meaning:Thresh


rate adjustment.

Periodical

reporting is used

for DL

measurement.

When the value

calculated on the

basis of the

measurement

report is higher

than the lower

threshold F2,

AMRC stops

adjusting the DL

AMR speech

rate. This

parameter

specifies the

relative

threshold. The

absolute


maximum DL

TX power minus

the relative

threshold.

GUI Value

Range:1~560

Unit:0.1dB

Actual Value

Range:0.1~56

Default Value:

120

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DlAmrTrigTim

eE

BSC6900 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:Durati

on from whenthe AMR TX

power is beyond

the threshold Ea

or below the

threshold Eb to

when the event

Ea or Eb is

triggered. This

parameter is

used to avoid

faulty reporting

due to instability

of power.

GUI Value

Range:1~6000

Unit:10ms

Actual Value

Range:

10~60000

Default Value:

64

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DlAmrTrigTim

eE

BSC6910 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:Durati

on from whenthe AMR TX

power is beyond

the threshold Ea

or below the

threshold Eb to

when the event

Ea or Eb is

triggered. This

parameter is

used to avoid

faulty reporting

due to instability

of power.

GUI Value

Range:1~6000

Unit:10ms

Actual Value

Range:

10~60000

Default Value:

64

ChoiceRptUnit-

ForAmrE

BSC6900 ADD

UCELLQUALI

TYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020309

WRFD-020701

Inter-RAT

Handover Based

on DL QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:This

parameter

specifies the

reporting period

of the event E of

the AMR

service. The unit

of the reporting

period can be 10

ms or minute.

GUI ValueRange:TEN_M

SEC, MIN

Unit:None

Actual Value

Range:TEN_M

SEC, MIN

Default

Value:TEN_MS

EC

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ChoiceRptUnit-

ForAmrE

BSC6910 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:This

parameter specifies the

reporting period

of the event E of

the AMR

service. The unit

of the reporting

period can be 10

ms or minute.

GUI Value

Range:TEN_M

SEC, MIN

Unit:None

Actual Value

Range:TEN_M

SEC, MIN

Default

Value:TEN_MS

EC

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TenMsecForAm

rE

BSC6900 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020309

WRFD-020304

WRFD-020701

Inter-RAT


Inter Frequency

Hard Handover

Based on DL

QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:This

parameter isvalid when the

corresponding

parameter

related to the

reporting period

unit for the event

E of AMR

service is set to

TEN_MSEC.

The DL code TX

power is

reported

periodically

after the event

Ea is reported.

This parameter

specifies the

reporting period.

If the parameter

is set to A, the

reporting period

is A x 10 ms.

GUI ValueRange:1~6000

Unit:10ms

Actual Value

Range:

10~60000

Default Value:

480

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TenMsecForAm

rE

BSC6910 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020309

WRFD-020304

WRFD-020701

Inter-RAT


Inter Frequency

Hard Handover

Based on DL

QoS

AMR/WB-

AMR Speech

Rates Control

Meaning:This


corresponding

parameter

related to the

reporting period

unit for the event

E of AMR

service is set to

TEN_MSEC.

The DL code TX

power is

reported

periodically

after the event

Ea is reported.

This parameter

specifies the

reporting period.

If the parameter

is set to A, the

reporting period

is A x 10 ms.

GUI ValueRange:1~6000

Unit:10ms

Actual Value

Range:

10~60000

Default Value:

480

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MinForAmrE BSC6900 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:This


corresponding

parameter

related to the

reporting period

unit for the event

E of AMR

service is set to

MIN. The DL

code TX power

is reported

periodically

after the event

E1 is reported.

This parameter

specifies the

reporting period.

GUI Value

Range:1~60

Unit:min

Actual Value

Range:1~60Default

Value:None

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MinForAmrE BSC6910 ADD

UCELLQUALITYMEAS

MOD

UCELLQUALI

TYMEAS

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:This


corresponding

parameter

related to the

reporting period

unit for the event

E of AMR

service is set to

MIN. The DL

code TX power

is reported

periodically

after the event

E1 is reported.

This parameter

specifies the

reporting period.

GUI Value

Range:1~60

Unit:min

Actual Value

Range:1~60Default

Value:None

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ThdEa BSC6900 ADD

UTYPRABQUALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-020309

WRFD-020304

WRFD-020701

Dynamic


Control (DCCC)

Inter-RAT

Handover Based

on DL QoS

Inter Frequency

Hard Handover

Based on DL

QoS

AMR/WB-


Meaning:Relati

ve threshold for event Ea. Event

Ea is reported

when the

absolute

threshold for

event Ea is

exceeded. Once

the event is

reported,

operations

related to the

QoS control

algorithm will

be triggered in

the downlink.

The following

formula is used

to calculate the

absolute

threshold for

event Ea:

Absolute

threshold for event Ea =

Maximum

downlink

transmit power

for RLs -

Relative

threshold for

event Ea.

GUI Value

Range:0~56

Unit:0.5dB

Actual Value

Range:0~28

Default

Value:None

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ThdEa BSC6910 ADD

UTYPRABQUALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-020309

WRFD-020304

WRFD-020701

Dynamic


Control (DCCC)

Inter-RAT

Handover Based

on DL QoS

Inter Frequency

Hard Handover

Based on DL

QoS

AMR/WB-


Meaning:Relati

ve threshold for event Ea. Event

Ea is reported

when the

absolute

threshold for

event Ea is

exceeded. Once

the event is

reported,

operations

related to the

QoS control

algorithm will

be triggered in

the downlink.

The following

formula is used

to calculate the

absolute

threshold for

event Ea:

Absolute

threshold for event Ea =

Maximum

downlink

transmit power

for RLs -

Relative

threshold for

event Ea.

GUI Value

Range:0~56

Unit:0.5dB

Actual Value

Range:0~28

Default

Value:None

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ThdEb BSC6900 ADD

UTYPRABQUALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-020309

WRFD-020304

WRFD-020701

Dynamic


Control (DCCC)

Inter-RAT

Handover Based

on DL QoS

Inter Frequency

Hard Handover

Based on DL

QoS

AMR/WB-


Meaning:Relati

ve threshold for event Eb. Event

Eb is reported

when the

downlink code

transmit power

is lower than the

absolute

threshold for

event Eb. Once

the event is

reported,

operations

related to the

QoS control

algorithm will

be stopped in the

downlink. The

following

formula is used

to calculate the

absolute

threshold for

event Eb:Absolute

threshold for

event Eb =

Maximum

downlink

transmit power

for RLs -

Relative

threshold for

event Eb.

GUI ValueRange:0~56

Unit:0.5dB

Actual Value

Range:0~28

Default

Value:None

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ThdEb BSC6910 ADD

UTYPRABQUALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-020309

WRFD-020304

WRFD-020701

Dynamic


Control (DCCC)

Inter-RAT

Handover Based

on DL QoS

Inter Frequency

Hard Handover

Based on DL

QoS

AMR/WB-


Meaning:Relati

ve threshold for event Eb. Event

Eb is reported

when the

downlink code

transmit power

is lower than the

absolute

threshold for

event Eb. Once

the event is

reported,

operations

related to the

QoS control

algorithm will

be stopped in the

downlink. The

following

formula is used

to calculate the

absolute

threshold for

event Eb:Absolute

threshold for

event Eb =

Maximum

downlink

transmit power

for RLs -

Relative

threshold for

event Eb.

GUI ValueRange:0~56

Unit:0.5dB

Actual Value

Range:0~28

Default

Value:None

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AmrUlRateAdj

TimerLen

BSC6900 SET

UQOSACT

WRFD-020701 AMR/WB-


Meaning:Timer

for triggering asecond

adjustment of

the UL AMR

mode. This

parameter

specifies the

duration of

waiting for the

voice quality

enhanced

acknowledgeme

nt after the UL

AMR mode

adjustment

when the

associated

command is

delivered. The

UL AMRC rate

adjust timer

starts when

AMRC mode

adjustment procedure is

triggered, and

stops when the

next

measurement

report is

received. If no

measurement

report is

received when

the UL AMRC

timer expires,

you can infer

that the

measured value

remains in the

same state as

that before the

previous UL

AMRC mode

adjustment. The

previous AMRC

mode

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adjustment is

not effective,and another

adjustment is

required.

GUI Value

Range:

20~64000

Unit:ms

Actual Value

Range:

20~64000

Default Value:

3000

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AmrUlRateAdj

TimerLen

BSC6910 SET

UQOSACT

WRFD-020701 AMR/WB-


Meaning:Timer


adjustment of

the UL AMR

mode. This

parameter

specifies the

duration of

waiting for the

voice quality

enhanced

acknowledgeme

nt after the UL

AMR mode

adjustment

when the

associated

command is

delivered. The

UL AMRC rate

adjust timer

starts when

AMRC mode


triggered, and

stops when the

next

measurement

report is

received. If no

measurement

report is

received when

the UL AMRC

timer expires,

you can infer

that the

measured value

remains in the

same state as

that before the

previous UL

AMRC mode

adjustment. The

previous AMRC

mode

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adjustment is


adjustment is

required.

GUI Value

Range:

20~64000

Unit:ms

Actual Value

Range:

20~64000

Default Value:

3000

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WAmrUlRateA

djTimerLen

BSC6900 SET

UQOSACT

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:Timer


adjustment of

the UL WAMR

mode. This

parameter

specifies the

duration of

waiting for the

voice quality

enhanced

acknowledgeme

nt after the UL

WAMR mode

adjustment

when the

associated

command is

delivered. The

UL WAMR rate

adjust timer

starts when

AMRC mode


triggered, and

stops when the

next

measurement

report is

received. If no

measurement

report is

received when

the UL AMRC

timer expires,

you can infer

that the

measured value

remains in the

same state as

that before the

previous UL

AMRC mode

adjustment. The

previous AMRC

mode

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adjustment is


adjustment is

required.

GUI Value

Range:

20~64000

Unit:ms

Actual Value

Range:

20~64000

Default Value:

3000

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WAmrUlRateA

djTimerLen

BSC6910 SET

UQOSACT

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:Timer


adjustment of

the UL WAMR

mode. This

parameter

specifies the

duration of

waiting for the

voice quality

enhanced

acknowledgeme

nt after the UL

WAMR mode

adjustment

when the

associated

command is

delivered. The

UL WAMR rate

adjust timer

starts when

AMRC mode


triggered, and

stops when the

next

measurement

report is

received. If no

measurement

report is

received when

the UL AMRC

timer expires,

you can infer

that the

measured value

remains in the

same state as

that before the

previous UL

AMRC mode

adjustment. The

previous AMRC

mode

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adjustment is


adjustment is

required.

GUI Value

Range:

20~64000

Unit:ms

Actual Value

Range:

20~64000

Default Value:

3000

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333





GoldMaxMode BSC6900 SET

UAMRCWB

WRFD-010613

WRFD-020701

AMR-WB


Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:If

IUUP V1 is inuse, the

parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

wideband AMR

speech services

for gold users. If

IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of wideband

AMR speech

services for gold

users. This

parameter doesnot take effect

for incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value

Range:WBAM

R_BITRATE_6.60K,

WBAMR_BIT

RATE_8.85K,

WBAMR_BIT

RATE_12.65K,

WBAMR_BIT

RATE_14.25K,

WBAMR_BIT

RATE_15.85K,

WBAMR_BIT

RATE_18.25K,

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WBAMR_BIT

RATE_19.85K,WBAMR_BIT

RATE_23.05K,

WBAMR_BIT

RATE_23.85K

Unit:kbit/s

Actual Value

Range:6.60,

8.85, 12.65,

14.25, 15.85,

18.25, 19.85,

23.05, 23.85Default

Value:WBAMR

_BITRATE_23.

85K

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GoldMaxMode BSC6910 SET

UAMRCWB

WRFD-010613

WRFD-020701

AMR-WB


Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

wideband AMR

speech services

for gold users. If

IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of wideband

AMR speech

services for gold

users. This


for incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value

Range:WBAM

R_BITRATE_6.60K,

WBAMR_BIT

RATE_8.85K,

WBAMR_BIT

RATE_12.65K,

WBAMR_BIT

RATE_14.25K,

WBAMR_BIT

RATE_15.85K,

WBAMR_BIT

RATE_18.25K,

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WBAMR_BIT


RATE_23.05K,

WBAMR_BIT

RATE_23.85K

Unit:kbit/s

Actual Value

Range:6.60,

8.85, 12.65,

14.25, 15.85,

18.25, 19.85,

23.05, 23.85Default

Value:WBAMR

_BITRATE_23.

85K

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337





SilverMaxMode BSC6900 SET

UAMRCWB

WRFD-010613

WRFD-020701

AMR-WB


Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

wideband AMR

speech services

for silver users.

If IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of wideband

AMR speech

services for

silver users. This


for incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value

Range:WBAM

R_BITRATE_6.60K,

WBAMR_BIT

RATE_8.85K,

WBAMR_BIT

RATE_12.65K,

WBAMR_BIT

RATE_14.25K,

WBAMR_BIT

RATE_15.85K,

WBAMR_BIT

RATE_18.25K,

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WBAMR_BIT


RATE_23.05K,

WBAMR_BIT

RATE_23.85K

Unit:kbit/s

Actual Value

Range:6.60,

8.85, 12.65,

14.25, 15.85,

18.25, 19.85,

23.05, 23.85Default

Value:WBAMR

_BITRATE_23.

85K

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339





SilverMaxMode BSC6910 SET

UAMRCWB

WRFD-010613

WRFD-020701

AMR-WB


Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

wideband AMR

speech services

for silver users.

If IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of wideband

AMR speech

services for

silver users. This


for incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value

Range:WBAM

R_BITRATE_6.60K,

WBAMR_BIT

RATE_8.85K,

WBAMR_BIT

RATE_12.65K,

WBAMR_BIT

RATE_14.25K,

WBAMR_BIT

RATE_15.85K,

WBAMR_BIT

RATE_18.25K,

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WBAMR_BIT


RATE_23.05K,

WBAMR_BIT

RATE_23.85K

Unit:kbit/s

Actual Value

Range:6.60,

8.85, 12.65,

14.25, 15.85,

18.25, 19.85,

23.05, 23.85Default

Value:WBAMR

_BITRATE_23.

85K

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341





CopperMaxMo

de

BSC6900 SET

UAMRCWB

WRFD-010613

WRFD-020701

AMR-WB


Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

wideband AMR

speech services

for copper users.

If IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of wideband

AMR speech

services for

copper users.

This parameter does not take

effect for

incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value

Range:WBAMR_BITRATE_6

.60K,

WBAMR_BIT

RATE_8.85K,

WBAMR_BIT

RATE_12.65K,

WBAMR_BIT

RATE_14.25K,

WBAMR_BIT

RATE_15.85K,

WBAMR_BIT

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RATE_18.25K,

WBAMR_BITRATE_19.85K,

WBAMR_BIT

RATE_23.05K,

WBAMR_BIT

RATE_23.85K

Unit:kbit/s

Actual Value

Range:6.60,

8.85, 12.65,

14.25, 15.85,

18.25, 19.85,23.05, 23.85

Default

Value:WBAMR

_BITRATE_23.

85K

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343





CopperMaxMo

de

BSC6910 SET

UAMRCWB

WRFD-010613

WRFD-020701

AMR-WB


Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

wideband AMR

speech services

for copper users.

If IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of wideband

AMR speech

services for

copper users.


effect for

incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value


.60K,

WBAMR_BIT

RATE_8.85K,

WBAMR_BIT

RATE_12.65K,

WBAMR_BIT

RATE_14.25K,

WBAMR_BIT

RATE_15.85K,

WBAMR_BIT

WCDMA RAN




344





RATE_18.25K,


WBAMR_BIT

RATE_23.05K,

WBAMR_BIT

RATE_23.85K

Unit:kbit/s

Actual Value

Range:6.60,

8.85, 12.65,

14.25, 15.85,

18.25, 19.85,23.05, 23.85

Default

Value:WBAMR

_BITRATE_23.

85K

WCDMA RAN




345





GoldMaxMode BSC6900 ADD

UCELLAMRCWB

MOD

UCELLAMRC

WB

WRFD-010613

WRFD-020701

AMR-WB


Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

wideband AMR

speech services

for gold users. If

IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of wideband

AMR speech

services for gold

users. This


for incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value

Range:WBAM

R_BITRATE_6.60K,

WBAMR_BIT

RATE_8.85K,

WBAMR_BIT

RATE_12.65K,

WBAMR_BIT

RATE_14.25K,

WBAMR_BIT

RATE_15.85K,

WBAMR_BIT

RATE_18.25K,

WCDMA RAN




346





WBAMR_BIT


RATE_23.05K,

WBAMR_BIT

RATE_23.85K

Unit:kbit/s

Actual Value

Range:6.60,

8.85, 12.65,

14.25, 15.85,

18.25, 19.85,

23.05, 23.85Default

Value:WBAMR

_BITRATE_23.

85K

WCDMA RAN




347





GoldMaxMode BSC6910 ADD

UCELLAMRCWB

MOD

UCELLAMRC

WB

WRFD-010613

WRFD-020701

AMR-WB


Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

wideband AMR

speech services

for gold users. If

IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of wideband

AMR speech

services for gold

users. This


for incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value

Range:WBAM

R_BITRATE_6.60K,

WBAMR_BIT

RATE_8.85K,

WBAMR_BIT

RATE_12.65K,

WBAMR_BIT

RATE_14.25K,

WBAMR_BIT

RATE_15.85K,

WBAMR_BIT

RATE_18.25K,

WCDMA RAN




348





WBAMR_BIT


RATE_23.05K,

WBAMR_BIT

RATE_23.85K

Unit:kbit/s

Actual Value

Range:6.60,

8.85, 12.65,

14.25, 15.85,

18.25, 19.85,

23.05, 23.85Default

Value:WBAMR

_BITRATE_23.

85K

WCDMA RAN




349





SilverMaxMode BSC6900 ADD

UCELLAMRCWB

MOD

UCELLAMRC

WB

WRFD-010613

WRFD-020701

AMR-WB


Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

wideband AMR

speech services

for silver users.

If IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of wideband

AMR speech

services for

silver users. This


for incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value

Range:WBAM

R_BITRATE_6.60K,

WBAMR_BIT

RATE_8.85K,

WBAMR_BIT

RATE_12.65K,

WBAMR_BIT

RATE_14.25K,

WBAMR_BIT

RATE_15.85K,

WBAMR_BIT

RATE_18.25K,

WCDMA RAN




350





WBAMR_BIT


RATE_23.05K,

WBAMR_BIT

RATE_23.85K

Unit:kbit/s

Actual Value

Range:6.60,

8.85, 12.65,

14.25, 15.85,

18.25, 19.85,

23.05, 23.85Default

Value:WBAMR

_BITRATE_23.

85K

WCDMA RAN




351





SilverMaxMode BSC6910 ADD

UCELLAMRCWB

MOD

UCELLAMRC

WB

WRFD-010613

WRFD-020701

AMR-WB


Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

wideband AMR

speech services

for silver users.

If IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of wideband

AMR speech

services for

silver users. This


for incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value

Range:WBAM

R_BITRATE_6.60K,

WBAMR_BIT

RATE_8.85K,

WBAMR_BIT

RATE_12.65K,

WBAMR_BIT

RATE_14.25K,

WBAMR_BIT

RATE_15.85K,

WBAMR_BIT

RATE_18.25K,

WCDMA RAN




352





WBAMR_BIT


RATE_23.05K,

WBAMR_BIT

RATE_23.85K

Unit:kbit/s

Actual Value

Range:6.60,

8.85, 12.65,

14.25, 15.85,

18.25, 19.85,

23.05, 23.85Default

Value:WBAMR

_BITRATE_23.

85K

WCDMA RAN




353





CopperMaxMo

de

BSC6900 ADD

UCELLAMRCWB

MOD

UCELLAMRC

WB

WRFD-010613

WRFD-020701

AMR-WB


Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

wideband AMR

speech services

for copper users.

If IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of wideband

AMR speech

services for

copper users.


effect for

incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value


.60K,

WBAMR_BIT

RATE_8.85K,

WBAMR_BIT

RATE_12.65K,

WBAMR_BIT

RATE_14.25K,

WBAMR_BIT

RATE_15.85K,

WBAMR_BIT

WCDMA RAN




354





RATE_18.25K,


WBAMR_BIT

RATE_23.05K,

WBAMR_BIT

RATE_23.85K

Unit:kbit/s

Actual Value

Range:6.60,

8.85, 12.65,

14.25, 15.85,

18.25, 19.85,23.05, 23.85

Default

Value:WBAMR

_BITRATE_23.

85K

WCDMA RAN




355





CopperMaxMo

de

BSC6910 ADD

UCELLAMRCWB

MOD

UCELLAMRC

WB

WRFD-010613

WRFD-020701

AMR-WB


Band)

AMR/WB-

AMR Speech

Rates Control

Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

wideband AMR

speech services

for copper users.

If IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of wideband

AMR speech

services for

copper users.


effect for

incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value


.60K,

WBAMR_BIT

RATE_8.85K,

WBAMR_BIT

RATE_12.65K,

WBAMR_BIT

RATE_14.25K,

WBAMR_BIT

RATE_15.85K,

WBAMR_BIT

WCDMA RAN




356





RATE_18.25K,


WBAMR_BIT

RATE_23.05K,

WBAMR_BIT

RATE_23.85K

Unit:kbit/s

Actual Value

Range:6.60,

8.85, 12.65,

14.25, 15.85,

18.25, 19.85,23.05, 23.85

Default

Value:WBAMR

_BITRATE_23.

85K

RabIndex BSC6900 ADD

UTYPRABSE

MISTATICTF

MOD

UTYPRABSEMISTATICTF

RMV

UTYPRABSE

MISTATICTF

WRFD-010504

WRFD-010613

WRFD-010501

WRFD-010503

WRFD-010502

Background

QoS Class

AMR-WB

(Adaptive Multi

Rate WideBand)

Conversational

QoS Class

Interactive QoS

Class

Streaming QoS

Class

Meaning:This

parameter

specifies the

index number

that uniquely

identifies the

configuration of

a typical RAB.

GUI Value

Range:0~121

Unit:None

Actual Value

Range:0~121

Default

Value:None

WCDMA RAN




357





RabIndex BSC6910 ADD

UTYPRABSEMISTATICTF

MOD

UTYPRABSE

MISTATICTF

RMV

UTYPRABSE

MISTATICTF

WRFD-010504

WRFD-010613

WRFD-010501

WRFD-010503

WRFD-010502

Background

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

Conversational

QoS Class

Interactive QoS

Class

Streaming QoS

Class

Meaning:This


index number

that uniquely

identifies the

configuration of

a typical RAB.

GUI Value

Range:0~121

Unit:None

Actual Value

Range:0~121

Default

Value:None

WCDMA RAN




358





SubflowIndex BSC6900 ADD

UTYPRABSEMISTATICTF

MOD

UTYPRABSE

MISTATICTF

RMV

UTYPRABSE

MISTATICTF

WRFD-010504

WRFD-010613

WRFD-010501

WRFD-010503

WRFD-010502

Background

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

Conversational

QoS Class

Interactive QoS

Class

Streaming QoS

Class

Meaning:This


logical serial

number of a

subflow for the

typical RAB. A

bearer may use

several subflows

for transmission.

For example,

AMR speech

service may use

three traffic

subflows, which

correspond to

three transport

channels.

Subflows 0, 1,

and 2 carry bit

flows of classes

A, B, and C

respectively. For

other types of

RABs, there isonly one

subflow.

Therefore, the

traffic subflow

index is set to 0,

which

corresponds to

one transport

channel.

GUI Value

Range:0~2Unit:None

Actual Value

Range:0~2

Default

Value:None

WCDMA RAN




359





SubflowIndex BSC6910 ADD

UTYPRABSEMISTATICTF

MOD

UTYPRABSE

MISTATICTF

RMV

UTYPRABSE

MISTATICTF

WRFD-010504

WRFD-010613

WRFD-010501

WRFD-010503

WRFD-010502

Background

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

Conversational

QoS Class

Interactive QoS

Class

Streaming QoS

Class

Meaning:This


logical serial

number of a

subflow for the

typical RAB. A

bearer may use

several subflows

for transmission.

For example,

AMR speech

service may use

three traffic

subflows, which

correspond to

three transport

channels.

Subflows 0, 1,

and 2 carry bit

flows of classes

A, B, and C

respectively. For

other types of

RABs, there isonly one

subflow.

Therefore, the

traffic subflow

index is set to 0,

which

corresponds to

one transport

channel.

GUI Value

Range:0~2Unit:None

Actual Value

Range:0~2

Default

Value:None

WCDMA RAN




360





UlRateMatchin-

gAttr

BSC6900 ADD

UTYPRABSEMISTATICTF

MOD

UTYPRABSE

MISTATICTF

WRFD-021000

WRFD-010613

Transport

ChannelManagement

AMR-WB

(Adaptive Multi

Rate Wide

Band)

Meaning:This


weight of

processing

(repeating or

deleting) data

bits on the

corresponding

transport

channel during

uplink rate

matching. Rate

Matching

Attribute

(RMA) is a

semi-static

parameter

provided by the

higher layer for

each traffic

channel

according to

QoS. This

parameter isvalid in the case

of multiplexing

of transport

channels, that is,

when multiple

transport

channels are

combined into a

Coded

Composite

Transport

Channel

(CCTrCH). This

parameter takes

a value relative

to the RMA

values of other

multiplexing

transport

channels. For

details of this

parameter, see

3GPP TS

WCDMA RAN




361





25.212. This

parameter is anadvanced

parameter. To

modify this

parameter,

contact Huawei

Customer

Service Center

for technical

support.

GUI Value

Range:1~256

Unit:None

Actual Value

Range:1~256

Default

Value:None

WCDMA RAN




362





UlRateMatchin-

gAttr

BSC6910 ADD

UTYPRABSEMISTATICTF

MOD

UTYPRABSE

MISTATICTF

WRFD-021000

WRFD-010613

Transport

ChannelManagement

AMR-WB

(Adaptive Multi

Rate Wide

Band)

Meaning:This


weight of

processing

(repeating or

deleting) data

bits on the

corresponding

transport

channel during

uplink rate

matching. Rate

Matching

Attribute

(RMA) is a

semi-static

parameter

provided by the

higher layer for

each traffic

channel

according to

QoS. This

parameter isvalid in the case

of multiplexing

of transport

channels, that is,

when multiple

transport

channels are

combined into a

Coded

Composite

Transport

Channel

(CCTrCH). This

parameter takes

a value relative

to the RMA

values of other

multiplexing

transport

channels. For

details of this

parameter, see

3GPP TS

WCDMA RAN




363





25.212. This

parameter is anadvanced

parameter. To

modify this

parameter,

contact Huawei

Customer

Service Center

for technical

support.

GUI Value

Range:1~256

Unit:None

Actual Value

Range:1~256

Default

Value:None

WCDMA RAN




364





DlRateMatchin-

gAttr

BSC6900 ADD

UTYPRABSEMISTATICTF

MOD

UTYPRABSE

MISTATICTF

WRFD-021000

WRFD-010613

Transport

ChannelManagement

AMR-WB

(Adaptive Multi

Rate Wide

Band)

Meaning:This


weight of

processing

(repeating or

deleting) data

bits on the

corresponding

transport

channel during

downlink rate

matching. RMA

is a semi-static

parameter

provided by the

higher layer for

each traffic

channel

according to

QoS. This

parameter is

valid in the case

of multiplexing

of transportchannels, that is,

when multiple

transport

channels are

combined into a

CCTrCH. This

parameter takes

a value relative

to the RMA

values of other

multiplexing

transport

channels. For

details of this

parameter, see

3GPP TS

25.212. This

parameter is an

advanced

parameter. To

modify this

parameter,

contact Huawei

WCDMA RAN




365





Customer

Service Center for technical

support.

GUI Value

Range:1~256

Unit:None

Actual Value

Range:1~256

Default

Value:None

WCDMA RAN




366





DlRateMatchin-

gAttr

BSC6910 ADD

UTYPRABSEMISTATICTF

MOD

UTYPRABSE

MISTATICTF

WRFD-021000

WRFD-010613

Transport

ChannelManagement

AMR-WB

(Adaptive Multi

Rate Wide

Band)

Meaning:This


weight of

processing

(repeating or

deleting) data

bits on the

corresponding

transport

channel during

downlink rate

matching. RMA

is a semi-static

parameter

provided by the

higher layer for

each traffic

channel

according to

QoS. This

parameter is

valid in the case

of multiplexing

of transportchannels, that is,

when multiple

transport

channels are

combined into a

CCTrCH. This

parameter takes

a value relative

to the RMA

values of other

multiplexing

transport

channels. For

details of this

parameter, see

3GPP TS

25.212. This

parameter is an

advanced

parameter. To

modify this

parameter,

contact Huawei

WCDMA RAN




367





Customer

Service Center for technical

support.

GUI Value

Range:1~256

Unit:None

Actual Value

Range:1~256

Default

Value:None

RabIndex BSC6900 ACTUTYPRAB

ADD

UTYPRABBAS

IC

DEA

UTYPRAB

MOD

UTYPRABBAS

IC

RMVUTYPRAB

WRFD-010504

WRFD-010613

WRFD-010501

WRFD-010503

WRFD-010502

BackgroundQoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

Conversational

QoS Class

Interactive QoS

Class

Streaming QoSClass

Meaning:Indexnumber

uniquely

identifying the

configuration of

the typical

service.

GUI Value

Range:

0~6;11~19;21~

28;40~69;70~1

13;114~121

Unit:None

Actual Value

Range:0~6,

11~19, 21~28,

40~69, 70~113,

114~121

Default

Value:None

WCDMA RAN




368





RabIndex BSC6910 ACT

UTYPRABADD

UTYPRABBAS

IC

DEA

UTYPRAB

MOD

UTYPRABBAS

IC

RMV

UTYPRAB

WRFD-010504

WRFD-010613

WRFD-010501

WRFD-010503

WRFD-010502

Background

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

Conversational

QoS Class

Interactive QoS

Class

Streaming QoS

Class

Meaning:Index

number uniquely

identifying the

configuration of

the typical

service.

GUI Value

Range:

0~6;11~19;21~

28;40~69;70~1

13;114~121

Unit:NoneActual Value

Range:0~6,

11~19, 21~28,

40~69, 70~113,

114~121

Default

Value:None

UlQosAmrAdjS

witch

BSC6900 SET

UQOSACT

WRFD-020309

WRFD-020701

Inter-RAT

Handover Based

on DL QoSAMR/WB-

AMR Speech

Rates Control

Meaning:Rate

adjustment

switch of link stability control

for UL QoS of

AMR services.

When the

parameter is set

to YES, UL rate

of AMR

services can be

adjusted.

GUI Value

Range:NO, YESUnit:None

Actual Value

Range:NO, YES

Default

Value:NO

WCDMA RAN




369





UlQosAmrAdjS

witch

BSC6910 SET

UQOSACT

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:Rate

adjustmentswitch of link

stability control

for UL QoS of

AMR services.

When the

parameter is set

to YES, UL rate

of AMR

services can be

adjusted.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

UlQosWAmrAd

jSwitch

BSC6900 SET

UQOSACT

WRFD-020309

WRFD-020701

Inter-RAT

Handover Based

on DL QoS

AMR/WB-AMR Speech

Rates Control

Meaning:Rate

adjustment

switch of link

stability controlfor UL QoS of

WAMR

services. When

the parameter is

set to YES, UL

rate of WAMR

services can be

adjusted.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

WCDMA RAN




370





UlQosWAmrAd

jSwitch

BSC6910 SET

UQOSACT

WRFD-020309

WRFD-020701

Inter-RAT


AMR/WB-

AMR Speech

Rates Control

Meaning:Rate


stability control

for UL QoS of

WAMR

services. When

the parameter is

set to YES, UL

rate of WAMR

services can be

adjusted.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

DlQosAmrAdjS

witch

BSC6900 SET

UQOSACT

WRFD-020701 AMR/WB-

AMR Speech

Rates Control

Meaning:Rate

adjustment

switch of link

stability controlfor DL QoS of

AMR services.

When the

parameter is set

to YES, DL rate

of AMR

services can be

adjusted.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

WCDMA RAN




371





DlQosAmrAdjS

witch

BSC6910 SET

UQOSACT

WRFD-020701 AMR/WB-


Meaning:Rate


stability control

for DL QoS of

AMR services.

When the

parameter is set

to YES, DL rate

of AMR

services can be

adjusted.

GUI Value

Range:NO, YES

Unit:None

Actual Value

Range:NO, YES

Default

Value:NO

StaBlkNum5A BSC6900 ADD

UTYPRABQU

ALITYMEAS

MODUTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-020309

WRFD-010613

Dynamic

Channel

Configuration

Control (DCCC)Inter-RAT

Handover Based

on DL QoS

AMR-WB

(Adaptive Multi

Rate Wide

Band)

Meaning:Lengt

h of the sliding

window for the

RNC tocalculate bad

CRCs. Within

this length, the

RNC calculates

bad CRCs.

Event 5A is

triggered if the

number of bad

CRCs is larger

than the value

for "Thd5A".

GUI Value

Range:1~512

Unit:None

Actual Value

Range:1~512

Default Value:

500

WCDMA RAN




372





StaBlkNum5A BSC6910 ADD

UTYPRABQUALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-020309

WRFD-010613

Dynamic


Control (DCCC)

Inter-RAT

Handover Based

on DL QoS

AMR-WB

(Adaptive Multi

Rate Wide

Band)

Meaning:Lengt

h of the slidingwindow for the

RNC to

calculate bad

CRCs. Within

this length, the

RNC calculates

bad CRCs.

Event 5A is

triggered if the

number of bad

CRCs is larger

than the value

for "Thd5A".

GUI Value

Range:1~512

Unit:None

Actual Value

Range:1~512

Default Value:

500

Thd5A BSC6900 ADDUTYPRABQU

ALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101WRFD-010613

DynamicChannel

Configuration

Control (DCCC)

AMR-WB

(Adaptive Multi

Rate Wide

Band)

Meaning:Threshold for the

number of bad

CRCs. Within

the length

specified by

"StaBlkNum5A

", event 5A is

triggered if the

number of bad

CRCs is larger

than this

threshold.

GUI Value

Range:1~512

Unit:None

Actual Value

Range:1~512

Default Value:

280

WCDMA RAN




373





Thd5A BSC6910 ADD

UTYPRABQUALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-010613

Dynamic


Control (DCCC)

AMR-WB

(Adaptive Multi

Rate Wide

Band)

Meaning:Thresh

old for thenumber of bad

CRCs. Within

the length

specified by

"StaBlkNum5A

", event 5A is

triggered if the

number of bad

CRCs is larger

than this

threshold.

GUI Value

Range:1~512

Unit:None

Actual Value

Range:1~512

Default Value:

280

HangBlockNum

5A

BSC6900 ADD

UTYPRABQU

ALITYMEASMOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-010613

Dynamic

Channel

ConfigurationControl (DCCC)

AMR-WB

(Adaptive Multi

Rate Wide

Band)

Meaning:Numb

er of hang CRCs

after event 5A istriggered. Event

5A will not be

reported again if

the number of

CRCs received

after one such

event is reported

is less than the

value of this

parameter. This

parameter helps

prevent this

event from

being repeatedly

reported.

GUI Value

Range:1~512

Unit:None

Actual Value

Range:1~512

Default Value:

512

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374





HangBlockNum

5A

BSC6910 ADD

UTYPRABQUALITYMEAS

MOD

UTYPRABQU

ALITYMEAS

WRFD-021101

WRFD-010613

Dynamic


Control (DCCC)

AMR-WB

(Adaptive Multi

Rate Wide

Band)

Meaning:Numb

er of hang CRCsafter event 5A is

triggered. Event

5A will not be

reported again if

the number of

CRCs received

after one such

event is reported

is less than the

value of this

parameter. This

parameter helps

prevent this

event from

being repeatedly

reported.

GUI Value

Range:1~512

Unit:None

Actual Value

Range:1~512

Default Value:512

WCDMA RAN




375





GoldMaxMode BSC6900 SET UAMRC WRFD-020701 AMR/WB-


Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

narrowband

AMR speech

services for gold

users. If IUUP

V2 is in use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of

narrowband

AMR speech

services for gold

users. This parameter does

not take effect

for incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value

Range:NBAMR _BITRATE_4.7

5K,

NBAMR_BITR

ATE_5.15K,

NBAMR_BITR

ATE_5.90K,

NBAMR_BITR

ATE_6.70K,

NBAMR_BITR

ATE_7.40K,

NBAMR_BITR

WCDMA RAN




376





ATE_7.95K,

NBAMR_BITR ATE_10.20K,

NBAMR_BITR

ATE_12.20K

Unit:kbit/s

Actual Value

Range:4.75K,

5.15K, 5.90K,

6.70K, 7.40K,

7.95K, 10.20K,

12.20K

DefaultValue:NBAMR

_BITRATE_12.

20K

WCDMA RAN




377





GoldMaxMode BSC6910 SET UAMRC WRFD-020701 AMR/WB-


Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

narrowband

AMR speech

services for gold

users. If IUUP

V2 is in use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of

narrowband

AMR speech

services for gold

users. This parameter does

not take effect

for incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value

Range:NBAMR _BITRATE_4.7

5K,

NBAMR_BITR

ATE_5.15K,

NBAMR_BITR

ATE_5.90K,

NBAMR_BITR

ATE_6.70K,

NBAMR_BITR

ATE_7.40K,

NBAMR_BITR

WCDMA RAN




378





ATE_7.95K,


NBAMR_BITR

ATE_12.20K

Unit:kbit/s

Actual Value

Range:4.75K,

5.15K, 5.90K,

6.70K, 7.40K,

7.95K, 10.20K,

12.20K

DefaultValue:NBAMR

_BITRATE_12.

20K

WCDMA RAN




379





SilverMaxMode BSC6900 SET UAMRC WRFD-020701 AMR/WB-


Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

narrowband

AMR speech

services for

silver users. If

IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of

narrowband

AMR speech

services for silver users. This

parameter does

not take effect

for incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI ValueRange:NBAMR

_BITRATE_4.7

5K,

NBAMR_BITR

ATE_5.15K,

NBAMR_BITR

ATE_5.90K,

NBAMR_BITR

ATE_6.70K,

NBAMR_BITR

ATE_7.40K,

WCDMA RAN




380





NBAMR_BITR

ATE_7.95K, NBAMR_BITR

ATE_10.20K,

NBAMR_BITR

ATE_12.20K

Unit:kbit/s

Actual Value

Range:4.75,

5.15, 5.90, 6.70,

7.40, 7.95,

10.20, 12.20

DefaultValue:NBAMR

_BITRATE_12.

20K

WCDMA RAN




381





SilverMaxMode BSC6910 SET UAMRC WRFD-020701 AMR/WB-


Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

narrowband

AMR speech

services for

silver users. If

IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of

narrowband

AMR speech

services for silver users. This

parameter does

not take effect

for incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI ValueRange:NBAMR

_BITRATE_4.7

5K,

NBAMR_BITR

ATE_5.15K,

NBAMR_BITR

ATE_5.90K,

NBAMR_BITR

ATE_6.70K,

NBAMR_BITR

ATE_7.40K,

WCDMA RAN




382





NBAMR_BITR

ATE_7.95K, NBAMR_BITR

ATE_10.20K,

NBAMR_BITR

ATE_12.20K

Unit:kbit/s

Actual Value

Range:4.75,

5.15, 5.90, 6.70,

7.40, 7.95,

10.20, 12.20

DefaultValue:NBAMR

_BITRATE_12.

20K

WCDMA RAN




383





CopperMaxMo

de

BSC6900 SET UAMRC WRFD-020701 AMR/WB-


Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

narrowband

AMR speech

services for

copper users. If

IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of

narrowband

AMR speech

services for copper users.

This parameter

does not take

effect for

incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value

Range:NBAMR

_BITRATE_4.7

5K,

NBAMR_BITR

ATE_5.15K,

NBAMR_BITR

ATE_5.90K,

NBAMR_BITR

ATE_6.70K,

NBAMR_BITR

WCDMA RAN




384





ATE_7.40K,


NBAMR_BITR

ATE_10.20K,

NBAMR_BITR

ATE_12.20K

Unit:kbit/s

Actual Value

Range:4.75,

5.15, 5.90, 6.70,

7.40, 7.95,

10.20, 12.20Default

Value:NBAMR

_BITRATE_12.

20K

WCDMA RAN




385





CopperMaxMo

de

BSC6910 SET UAMRC WRFD-020701 AMR/WB-


Meaning:If


parameter

specifies the

maximum

uplink rate and

maximum

downlink rate of

narrowband

AMR speech

services for

copper users. If

IUUP V2 is in

use, the

parameter

specifies the

maximum

uplink rate and

maximum initial

downlink access

rate of

narrowband

AMR speech

services for copper users.

This parameter

does not take

effect for

incoming

handover AMR

speech services

or incoming

static relocation

AMR speech

services.

GUI Value

Range:NBAMR

_BITRATE_4.7

5K,

NBAMR_BITR

ATE_5.15K,

NBAMR_BITR

ATE_5.90K,

NBAMR_BITR

ATE_6.70K,

NBAMR_BITR

WCDMA RAN




386





ATE_7.40K,


NBAMR_BITR

ATE_10.20K,

NBAMR_BITR

ATE_12.20K

Unit:kbit/s

Actual Value

Range:4.75,

5.15, 5.90, 6.70,

7.40, 7.95,

10.20, 12.20Default

Value:NBAMR

_BITRATE_12.

20K

WCDMA RAN




387





UlLdrFirstActio

n

BSC6900 ADD

UCELLLDR MOD

UCELLLDR

WRFD-150216

WRFD-150217

WRFD-070004

WRFD-020103

WRFD-010506

WRFD-020106

WRFD-020108

WRFD-010616

03

WRFD-021101

WRFD-020701

WRFD-020306

Load Based PS


LTE

Load Based PS

Handover from

UMTS to LTE

Load Based

GSM and

UMTS

Handover

Enhancement

Based on Iur-gInter Frequency

Load Balance

RAB Quality of

Service

Renegotiation

over Iu Interface

Load

Reshuffling

Code Resource

ManagementMBMS Load

Control

Dynamic

Channel

Configuration

Control (DCCC)

AMR/WB-

AMR Speech

Rates Control

Inter-RAT

Handover Based

on Load

Meaning:NOA


action is taken.

INTERFREQL

DHO: The inter-

frequency load

handover is

performed.

BERATERED:

Channels are

reconfigured for

the BE service.

QOSRENEGO:

The

renegotiation on

the QoS of the

uncontrollable

real-time service

is performed.

CSINTERRAT-

SHOULDBEL

DHO: The inter-

RAT


the CS domain is

performed.

PSINTERRAT-

SHOULDBEL

DHO: The inter-

RAT

SHOULDBE

load handover of

the PS domain is

performed.

AMRRATERE

D (AMR service

rate decreasing):

The setting of

the TFC subset

and the

negotiation of

the service rate

can be

performed for

the AMR voice

service.

WCDMA RAN




388





CSINTERRAT-

SHOULDNOTLDHO: The

inter-RAT

SHOULDNOT

BE load

handover of the

CS domain is

performed.

PSINTERRAT-

SHOULDNOT

LDHO: The

inter-RAT

SHOULDNOT

BE load

handover of the

PS domain is

performed. The

LDR takes the

actions in the

preset sequence

and judges

whether each

action is

successful. If anaction is

unsuccessful,

the LDR turns to

the next action.

If an action is

successful, a

parameter is set

to NOACT, or

all the preceding

actions are

taken, the

downlink LDR

is finished, and

the system waits

for the next

triggering of the

LDR. Because

each action is

performed by its

algorithm

module, the

LDR algorithm

only selects

WCDMA RAN




389





users and

delivers controlmessages, the

execution result

of each action

can be obtained

after a delay, and

the LDR

algorithm

cannot wait for a

long time, so the

LDR can only

judge whether

the actions

succeed by

whether

candidate users

are found. The

inter-frequency

load handover

has no impact on

the QoS of users

and can balance

the cell load, so

the inter-frequency load

handover

usually serves as

the first action.

The BE service

rate decreasing

is effective only

when the DCCC

algorithm is

enabled.

GUI ValueRange:NoAct

(no action),

InterFreqLDHO

(inter-freq load

handover),

BERateRed(BE

traff rate

reduction),

QoSRenego

(uncontrolled

real-time traff

WCDMA RAN




390





Qos re-

negotiation),CSInterRat-

ShouldBeLDH

O(CS domain

inter-rat should

be load

handover),

PSInterRat-

ShouldBeLDH

O(PS domain

inter-rat should

be load

handover),

AMRRateRed

(AMR traff rate

reduction),

CSInterRat-

ShouldNotLDH

O(CS domain

inter-rat should

not be load

handover),

PSInterRat-

ShouldNotLDHO(PS domain

inter-rat should

not be load

handover),

PSInterU2LLD

HO(U2L PS

Handover)

Unit:None

Actual Value

Range:NoAct,

InterFreqLDHO, BERateRed,

QoSRenego,

CSInterRat-

ShouldBeLDH

O, PSInterRat-

ShouldBeLDH

O,

AMRRateRed,

CSInterRat-

ShouldNotLDH

O, PSInterRat-

WCDMA RAN




391





ShouldNotLDH

O,PSInterU2LLD

HO

Default

Value:Inter-

FreqLDHO

(inter-freq load

handover)

WCDMA RAN




392





UlLdrFirstActio

n

BSC6910 ADD

UCELLLDR MOD

UCELLLDR

WRFD-150216

WRFD-150217

WRFD-070004

WRFD-020103

WRFD-010506

WRFD-020106

WRFD-020108

WRFD-010616

03

WRFD-021101

WRFD-020701

WRFD-020306

Load Based PS


LTE

Load Based PS

Handover from

UMTS to LTE

Load Based

GSM and

UMTS

Handover

Enhancement


Load Balance

RAB Quality of

Service

Renegotiation

over Iu Interface

Load

Reshuffling

Code Resource

ManagementMBMS Load

Control

Dynamic

Channel

Configuration

Control (DCCC)

AMR/WB-

AMR Speech

Rates Control

Inter-RAT

Handover Based

on Load

Meaning:NOA


action is taken.

INTERFREQL

DHO: The inter-

frequency load

handover is

performed.

BERATERED:

Channels are

reconfigured for

the BE service.

QOSRENEGO:

The

renegotiation on

the QoS of the

uncontrollable

real-time service

is performed.

CSINTERRAT-

SHOULDBEL

DHO: The inter-

RAT


the CS domain is

performed.

PSINTERRAT-

SHOULDBEL

DHO: The inter-

RAT

SHOULDBE

load handover of

the PS domain is

performed.

AMRRATERE

D (AMR service

rate decreasing):

The setting of

the TFC subset

and the

negotiation of

the service rate

can be

performed for

the AMR voice

service.

WCDMA RAN




393





CSINTERRAT-

SHOULDNOTLDHO: The

inter-RAT

SHOULDNOT

BE load

handover of the

CS domain is

performed.

PSINTERRAT-

SHOULDNOT

LDHO: The

inter-RAT

SHOULDNOT

BE load

handover of the

PS domain is

performed. The

LDR takes the

actions in the

preset sequence

and judges

whether each

action is

successful. If anaction is

unsuccessful,

the LDR turns to

the next action.

If an action is

successful, a

parameter is set

to NOACT, or

all the preceding

actions are

taken, the

downlink LDR

is finished, and

the system waits

for the next

triggering of the

LDR. Because

each action is

performed by its

algorithm

module, the

LDR algorithm

only selects

WCDMA RAN




394





users and

delivers controlmessages, the

execution result

of each action

can be obtained

after a delay, and

the LDR

algorithm

cannot wait for a

long time, so the

LDR can only

judge whether

the actions

succeed by

whether

candidate users

are found. The

inter-frequency

load handover

has no impact on

the QoS of users

and can balance

the cell load, so

the inter-frequency load

handover

usually serves as

the first action.

The BE service

rate decreasing

is effective only

when the DCCC

algorithm is

enabled.

GUI ValueRange:NoAct

(no action),

InterFreqLDHO

(inter-freq load

handover),

BERateRed(BE

traff rate

reduction),

QoSRenego

(uncontrolled

real-time traff

WCDMA RAN




395





Qos re-

negotiation),CSInterRat-

ShouldBeLDH

O(CS domain

inter-rat should

be load

handover),

PSInterRat-

ShouldBeLDH

O(PS domain

inter-rat should

be load

handover),

AMRRateRed

(AMR traff rate

reduction),

CSInterRat-

ShouldNotLDH

O(CS domain

inter-rat should

not be load

handover),

PSInterRat-

ShouldNotLDHO(PS domain

inter-rat should

not be load

handover),

PSInterU2LLD

HO(U2L PS

Handover)

Unit:None

Actual Value

Range:NoAct,

InterFreqLDHO, BERateRed,

QoSRenego,

CSInterRat-

ShouldBeLDH

O, PSInterRat-

ShouldBeLDH

O,

AMRRateRed,

CSInterRat-

ShouldNotLDH

O, PSInterRat-

WCDMA RAN




396





ShouldNotLDH

O,PSInterU2LLD

HO

Default

Value:Inter-

FreqLDHO

(inter-freq load

handover)

WCDMA RAN




397





DlLdrSecondAc

tion

BSC6900 ADD

UCELLLDR MOD

UCELLLDR

WRFD-150216

WRFD-150217

WRFD-070004

WRFD-020103

WRFD-010506

WRFD-020106

WRFD-020108

WRFD-010616

03

WRFD-021101

WRFD-020701

WRFD-020306

Load Based PS


LTE

Load Based PS

Handover from

UMTS to LTE

Load Based

GSM and

UMTS

Handover

Enhancement


Load Balance

RAB Quality of

Service

Renegotiation

over Iu Interface

Load

Reshuffling

Code Resource

ManagementMBMS Load

Control

Dynamic

Channel

Configuration

Control (DCCC)

AMR/WB-

AMR Speech

Rates Control

Inter-RAT

Handover Based

on Load

Meaning:This

parameter hasthe same content

as

DlLdrFirstActio

n. The selected

actions,

however, should

be unique.

GUI Value

Range:NoAct

(no action),

InterFreqLDHO

(inter-freq load

handover),

BERateRed(BE

traff rate

reduction),

QoSRenego

(uncontrolled

real-time traff

Qos re-

negotiation),

CSInterRat-


inter-rat should

be load

handover),

PSInterRat-

ShouldBeLDH

O(PS domain

inter-rat should

be load

handover),

AMRRateRed(AMR traff rate

reduction),

MBMSDecPow

er(MBMS

descend power),

CodeAdj(Code

adjust),

CSInterRat-

ShouldNotLDH

O(CS domain

inter-rat should

WCDMA RAN




398





not be load

handover),PSInterRat-

ShouldNotLDH

O(PS domain

inter-rat should

not be load

handover),

PSInterU2LLD

HO(U2L PS

Handover),

WAMRSfReco

nfiguration

(AMR-WB SF

reconfiguration)

Unit:None

Actual Value

Range:NoAct,

InterFreqLDHO

, BERateRed,

QoSRenego,

CSInterRat-

ShouldBeLDH

O, PSInterRat-

ShouldBeLDH

O,

AMRRateRed,

MBMSDecPow

er, CodeAdj,

CSInterRat-

ShouldNotLDH

O, PSInterRat-

ShouldNotLDH

O,

PSInterU2LLD

HO,WAMRSfReco

nfiguration

Default

Value:Inter-

FreqLDHO

(inter-freq load

handover)

WCDMA RAN




399





DlLdrSecondAc

tion

BSC6910 ADD

UCELLLDR MOD

UCELLLDR

WRFD-021101

WRFD-020108

WRFD-020103

WRFD-010506

WRFD-020106

WRFD-010616

03

WRFD-020701

Dynamic


Control (DCCC)

Code Resource

Management

Inter Frequency

Load Balance

RAB Quality of

Service

Renegotiation

over Iu Interface

Load

Reshuffling

MBMS Load

Control

AMR/WB-

AMR Speech

Rates Control

Meaning:This

parameter hasthe same content

as

DlLdrFirstActio

n. The selected

actions,

however, should

be unique.

GUI Value

Range:NoAct

(no action),

InterFreqLDHO

(inter-freq load

handover),

BERateRed(BE

traff rate

reduction),

QoSRenego

(uncontrolled

real-time traff

Qos re-

negotiation),

CSInterRat-


inter-rat should

be load

handover),

PSInterRat-

ShouldBeLDH

O(PS domain

inter-rat should

be load

handover),

AMRRateRed(AMR traff rate

reduction),

MBMSDecPow

er(MBMS

descend power),

CodeAdj(Code

adjust),

CSInterRat-

ShouldNotLDH

O(CS domain

inter-rat should

WCDMA RAN




400





not be load

handover),PSInterRat-

ShouldNotLDH

O(PS domain

inter-rat should

not be load

handover),

PSInterU2LLD

HO(U2L PS

Handover),

WAMRSfReco

nfiguration

(AMR-WB SF

reconfiguration)

Unit:None

Actual Value

Range:NoAct,

InterFreqLDHO

, BERateRed,

QoSRenego,

CSInterRat-

ShouldBeLDH

O, PSInterRat-

ShouldBeLDH

O,

AMRRateRed,

MBMSDecPow

er, CodeAdj,

CSInterRat-

ShouldNotLDH

O, PSInterRat-

ShouldNotLDH

O,

PSInterU2LLD

HO,WAMRSfReco

nfiguration

Default

Value:Inter-

FreqLDHO

(inter-freq load

handover)

WCDMA RAN




401



10 Counters

Table 10-1 Counter description

Counter ID Counter Name CounterDescription

NE Feature ID Feature Name

67180677 VS.AMR.UL.R

ateDown

Number of UL

Rate Decreases

for AMR

Services for Cell

BSC6900 WRFD-020701 AMR/WB-

AMR Speech

Rates Control

67180678 VS.AMR.DL.R

ateUp

Number of DL

Rate Increases

for AMR

Services for Cell


AMR Speech

Rates Control


ateDown

Number of DL

Rate Decreases

for AMR

Services for Cell


AMR Speech

Rates Control


ateUp

Number of UL

Rate Increases

for AMR

Services for Cell


AMR Speech

Rates Control

67192001 VS.AMRWB.DLRateUp

Number of Increases of DL

Rate for AMR

WB Speech

Service

BSC6900 WRFD-020701 AMR/WB-AMR Speech

Rates Control

67192002 VS.AMRWB.D

LRateDown

Number of

Decreases of DL

Rate for AMR

WB Speech

Service


AMR Speech

Rates Control

WCDMA RAN

AMR Feature Parameter Description 10 Counters



402





67192003 VS.AMRWB.U

LRateUp

Number of

Increases of ULRate for AMR

WB Speech

Service



67192004 VS.AMRWB.U

LRateDown

Number of

Decreases of UL

Rate for AMR

WB Speech

Service


AMR Speech

Rates Control

67192120 VS.RAB.AttEst

abCS.AMRWB

Number of CS

Wideband AMR Service RAB

Establishment

Attempts for

Cell

BSC6900 WRFD-010613 AMR-WB


Band)

67192121 VS.RAB.SuccE

stabCS.AMRW

B

Number of

Successful CS

Wideband AMR

RAB

Establishments

for Cell


(Adaptive Multi

Rate Wide

Band)

67192201 VS.RAB.Abnor

mRel.AMRWB.

23.85

Number of CS

23.85kbit/s WB

AMR RABs

Abnormally

Released for

Cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


mRel.AMRWB.

23.05

Number of CS

23.05kbit/s WB

AMR RABs

Abnormally

Released for

Cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




403






mRel.AMRWB.19.85

Number of CS

19.85kbit/s WBAMR RABs

Abnormally

Released for

Cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


mRel.AMRWB.18.25

Number of CS


Abnormally

Released for

Cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67192205 VS.RAB.Abnor mRel.AMRWB.

15.85

Number of CS15.85kbit/s WB

AMR RABs

Abnormally

Released for

Cell

BSC6900 WRFD-010613WRFD-010510

AMR-WB(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


mRel.AMRWB.

14.25

Number of CS

14.25kbit/s WB

AMR RABs

Abnormally

Released for

Cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




404






mRel.AMRWB.12.65

Number of CS


Abnormally

Released for

Cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


mRel.AMRWB.8.85

Number of CS


Abnormally

Released for

Cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


6.6


AMR RABs

Abnormally

Released for

Cell

BSC6900 WRFD-010613WRFD-010510


Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203803 VS.RB.AMRW

B.DL.23.85

Number of UEs

that use the CS

AMR WB

speech service at

the DL bit rate of

23.85 kbit/s in

the cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




405





67203804 VS.RB.AMRW

B.DL.23.05

Number of UEs

that use the CSAMR WB

speech service at

the DL bit rate of

23.05 kbit/s in

the cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203805 VS.RB.AMRW

B.DL.19.85

Number of UEs


speech service at

the DL bit rate of

19.85 kbit/s in

the cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203806 VS.RB.AMRWB.DL.18.25

Number of UEsthat use the CS

AMR WB

speech service at

the DL bit rate of

18.25 kbit/s in

the cell

BSC6900 WRFD-010613WRFD-010510


Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203807 VS.RB.AMRW

B.DL.15.85

Number of UEs

that use the CS

AMR WB

speech service at

the DL bit rate of

15.85 kbit/s in

the cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




406





67203808 VS.RB.AMRW

B.DL.14.25

Number of UEs


speech service at

the DL bit rate of

14.25 kbit/s in

the cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203809 VS.RB.AMRW

B.DL.12.65

Number of UEs


speech service at

the DL bit rate of

12.65 kbit/s in

the cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203810 VS.RB.AMRWB.DL.8.85


AMR WB

speech service at

the DL bit rate of

8.85 kbit/s in the

cell

BSC6900 WRFD-010613WRFD-010510


Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203811 VS.RB.AMRW

B.DL.6.60

Number of UEs

that use the CS

AMR WB

speech service at

the DL bit rate of

6.60 kbit/s in the

cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




407





67203812 VS.RB.AMRW

B.UL.23.85

Number of UEs


speech service at

the UL bit rate of

23.85 kbit/s in

the cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203813 VS.RB.AMRW

B.UL.23.05

Number of UEs


speech service at

the UL bit rate of

23.05 kbit/s in

the cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203814 VS.RB.AMRWB.UL.19.85


AMR WB

speech service at

the UL bit rate of

19.85 kbit/s in

the cell

BSC6900 WRFD-010613WRFD-010510


Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203815 VS.RB.AMRW

B.UL.18.25

Number of UEs

that use the CS

AMR WB

speech service at

the UL bit rate of

18.25 kbit/s in

the cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




408





67203816 VS.RB.AMRW

B.UL.15.85

Number of UEs


speech service at

the UL bit rate of

15.85 kbit/s in

the cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203817 VS.RB.AMRW

B.UL.14.25

Number of UEs


speech service at

the UL bit rate of

14.25 kbit/s in

the cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203818 VS.RB.AMRWB.UL.12.65


AMR WB

speech service at

the UL bit rate of

12.65 kbit/s in

the cell

BSC6900 WRFD-010613WRFD-010510


Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203819 VS.RB.AMRW

B.UL.8.85

Number of UEs

that use the CS

AMR WB

speech service at

the UL bit rate of

8.85 kbit/s in the

cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




409





67203820 VS.RB.AMRW

B.UL.6.60

Number of UEs


speech service at

the UL bit rate of

6.60 kbit/s in the

cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


abCS.AMRWB23.85

Number of CS

23.85kbit/sAMRWB

service RAB

establishment

Attempts for cell



Band)


abCS.AMRWB

23.05

Number of CS

23.05kbit/s

AMRWB

service RAB

establishment

Attempts for cell


(Adaptive Multi

Rate Wide

Band)


abCS.AMRWB

19.85

Number of CS

19.85kbit/s

AMRWB

service RAB

establishment

Attempts for cell


(Adaptive Multi

Rate Wide

Band)


abCS.AMRWB

18.25

Number of CS

18.25kbit/s

AMRWB

service RAB

establishment

Attempts for cell


(Adaptive Multi

Rate Wide

Band)


abCS.AMRWB

15.85

Number of CS

15.85kbit/s

AMRWB

service RAB

establishment

Attempts for cell


(Adaptive Multi

Rate Wide

Band)

WCDMA RAN




410






abCS.AMRWB14.25

Number of CS

14.25kbit/sAMRWB

service RAB

establishment

Attempts for cell



Band)


abCS.AMRWB

12.65

Number of CS

12.65kbit/s

AMRWB

service RAB

establishment

Attempts for cell


(Adaptive Multi

Rate Wide

Band)


abCS.AMRWB

8.85

Number of CS

8.85kbit/s

AMRWB

service RAB

establishment

Attempts for cell


(Adaptive Multi

Rate Wide

Band)


abCS.AMRWB

6.60

Number of CS

6.60kbit/s

AMRWB

service RAB

establishmentAttempts for cell


(Adaptive Multi

Rate Wide

Band)


stabCS.AMRW

B23.85

Number of CS

23.85kbit/s

AMRWB

service RAB

successfully

established for

cell


(Adaptive Multi

Rate Wide

Band)


stabCS.AMRWB23.05

Number of CS

23.05kbit/sAMRWB

service RAB

successfully

established for

cell



Band)

WCDMA RAN




411






stabCS.AMRWB19.85

Number of CS

19.85kbit/sAMRWB

service RAB

successfully

established for

cell



Band)


stabCS.AMRW

B18.25

Number of CS

18.25kbit/s

AMRWB

service RAB

successfully

established for cell


(Adaptive Multi

Rate Wide

Band)


stabCS.AMRW

B15.85

Number of CS

15.85kbit/s

AMRWB

service RAB

successfully

established for

cell


(Adaptive Multi

Rate Wide

Band)


stabCS.AMRWB14.25

Number of CS

14.25kbit/sAMRWB

service RAB

successfully

established for

cell



Band)


stabCS.AMRW

B12.65

Number of CS

12.65kbit/s

AMRWB

service RAB

successfully



(Adaptive Multi

Rate Wide

Band)


stabCS.AMRW

B8.85

Number of CS

8.85kbit/s

AMRWB

service RAB

successfully

established for

cell


(Adaptive Multi

Rate Wide

Band)

WCDMA RAN




412






stabCS.AMRWB6.60

Number of CS

6.60kbit/sAMRWB

service RAB

successfully

established for

cell



Band)


mRel.AMRWB.

Iur

Number of CS

AMRWB RABs

Abnormally

Released on the

SRNC Iur

Interface for SRNC

BSC6900 WRFD-010613

WRFD-010501

AMR-WB

(Adaptive Multi

Rate Wide

Band)

Conversational

QoS Class

73403816 VS.RAB.Norm

Rel.AMRWB.Iu

r

Number of CS

AMRWB RABs

Normally

Released on the

SRNC Iur

Interface for

SRNC

BSC6900 WRFD-010613

WRFD-010501

AMR-WB

(Adaptive Multi

Rate Wide

Band)

Conversational

QoS Class


Rel.AMRWB.23.85

Number of CS

23.85kbpsAMRWB RABs

Normally

Released for cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


Rel.AMRWB.

23.05

Number of CS

23.05kbps

AMRWB RABs

Normally

Released for cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




413






Rel.AMRWB.19.85

Number of CS

19.85kbpsAMRWB RABs

Normally

Released for cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


Rel.AMRWB.18.25

Number of CS

18.25kbpsAMRWB RABs

Normally

Released for cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

73403837 VS.RAB.NormRel.AMRWB.

15.85

Number of CS15.85kbps

AMRWB RABs

Normally

Released for cell

BSC6900 WRFD-010613WRFD-010510


Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


Rel.AMRWB.

14.25

Number of CS

14.25kbps

AMRWB RABs

Normally

Released for cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




414






Rel.AMRWB.12.65

Number of CS

12.65kbpsAMRWB RABs

Normally

Released for cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


Rel.AMRWB.8.85

Number of CS

8.85kbpsAMRWB RABs

Normally

Released for cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


6.60


AMRWB RABs

Normally

Released for cell

BSC6900 WRFD-010613WRFD-010510


Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


mRel.AMRWB

Number of CS

AMRWB RABs

Abnormally

Released for cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




415






Rel.AMRWB

Number of CS

AMRWB RABs Normally

Released for cell

BSC6900 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

73427211 VS.AttCall.UE

Capab.AMRWB

Number of Calls

Initiated andReceived by

UEs Supporting

AMR-WB for

Cell



Band)

73427917 VS.LCC.LDR.

AMRSfRecfg

Number of UEs

Involved in

AMR-WB SF

Reconfiguration

When a Cell Is in

the Basic

Congestion

State


(Adaptive Multi

Rate Wide

Band)

73428273 VS.RAB.Rel.A

MRWB.UL.Lo

wQuality

Number of

Normally

Released AMR-

WB RABs (Poor

Uplink Voice

Quality)

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice

73428274 VS.RAB.Rel.AMRWB.DL.Lo

wQuality

Number of Normally

Released AMR-

WB RABs (Poor

Downlink Voice

Quality)

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104


AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice

WCDMA RAN




416





73428375 VS.OrigCSCall.

AttEstab.Idle

Number of CS

Service SetupAttempts

Initiated by UEs

in Idle Mode for

Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


AttEstab.CSFB.

Redir

Number of CS

Service Setup

Attempts

Initiated by

Redirection-

based CSFB

UEs for Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate WideBand)

KQI Voice


AttEstab.DCH

Number of CS

Service Setup

Attempts

Initiated by UEs

in CELL_DCH

State for Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


AttEstab.FACH

Number of CS

Service Setup

Attempts

Initiated by UEs

in CELL_FACH

State for Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


AttEstab.PCH

Number of CS

Service Setup

AttemptsInitiated by UEs

in CELL_PCH/

URA_PCH

State for Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class


Rate Wide

Band)

KQI Voice

WCDMA RAN




417






AttEstab.CSFB.PSHO

Number of CS


Initiated by

Handover-based

CSFB UEs for

Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


SuccEstab.Idle

Number of

Successful CS

Service Setups

Initiated by UEs

in Idle Mode for

Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate WideBand)

KQI Voice


SuccEstab.CSF

B.Redir

Number of

Successful CS

Service Setups

Initiated by

Redirection-

based CSFB

UEs for Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


SuccEstab.DCH

Number of

Successful CS

Service Setups

Initiated by UEs

in the

CELL_DCH

State for Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


SuccEstab.FAC

H

Number of

Successful CS

Service SetupsInitiated by UEs

in the

CELL_FACH

State for Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class


Rate Wide

Band)

KQI Voice

WCDMA RAN




418






SuccEstab.PCH

Number of

Successful CSService Setups

Initiated by UEs

in the

CELL_PCH/

URA_PCH

State for Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


SuccEstab.CSF

B.PSHO

Number of

Successful CS

Service Setups

Initiated by

Handover-basedCSFB UEs for

Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate WideBand)

KQI Voice

73428428 VS.OrigCall.Est

abDelay.Good.

Num.AMRWB

Number of

Times that the

Access Delay of

AMR-WB Calls

Is GOOD for

Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


abDelay.Mediu

m.Num.AMRW

B

Number of

Times that the

Access Delay of

AMR-WB Calls

Is MEDIUM for

Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


abDelay.Bad.N

um.AMRWB

Number of

Times that the

Access Delay of AMR-WB Calls

Is BAD for Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice

WCDMA RAN




419






MRWB.CNAbnormal

Number of

AMR-WBRABs

Abnormally

Released by the

CN for Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice

73428886 VS.AMRNB.D

L.RateUp.Tcp

Number of

Times That

Downlink Rate

Increase Is

Triggered for

NB-AMR

Services for Cell

(Triggered by

Downlink

Transmit

Power)


AMR Speech

Rates Control

73428887 VS.AMRNB.D

L.RateDown.Tc

p

Number of

Times That

Downlink Rate

Reduction Is

Triggered for NB-AMR

Services for Cell

(Triggered by

Downlink

Transmit

Power)


AMR Speech

Rates Control

73428888 VS.AMRWB.D

L.RateUp.Tcp

Number of

Times That

Downlink Rate

Increase Is

Triggered for WB-AMR

Services for Cell

(Triggered by

Downlink

Transmit

Power)


AMR Speech

Rates Control

WCDMA RAN




420





73428889 VS.AMRWB.D

L.RateDown.Tc p

Number of

Times ThatDownlink Rate

Reduction Is

Triggered for

WB-AMR

Services for Cell

(Triggered by

Downlink

Transmit

Power)



73428890 VS.AMRNB.U

L.RateUp.UeTxPwr

Number of

Times ThatUplink Rate

Increase Is

Triggered for

NB-AMR

Services for Cell

(Triggered by

UE Transmit

Power)



73428891 VS.AMRNB.U

L.RateDown.Ue

TxPwr

Number of

Times That

Uplink RateReduction Is

Triggered for

NB-AMR

Services for Cell

(Triggered by

UE Transmit

Power)


AMR Speech

Rates Control

73428892 VS.AMRWB.U

L.RateUp.UeTx

Pwr

Number of

Times That

Uplink Rate

Increase Is

Triggered for

WB-AMR

Services for Cell

(Triggered by

UE Transmit

Power)


AMR Speech

Rates Control

WCDMA RAN




421





73428893 VS.AMRWB.U

L.RateDown.UeTxPwr

Number of


Reduction Is

Triggered for

WB-AMR

Services for Cell

(Triggered by

UE Transmit

Power)



73428894 VS.AMRNB.U

L.RateUp.TRF

O

Number of

Times That

Uplink RateIncrease Is

Triggered for

NB-AMR

Services for Cell

(Based on

TrFO)


AMR Speech

Rates Control

73428895 VS.AMRNB.U

L.RateDown.T

RFO

Number of

Times That

Uplink Rate

Reduction Is


Services for Cell

(Based on

TrFO)


AMR Speech

Rates Control

73428896 VS.AMRWB.U

L.RateUp.TRF

O

Number of

Times That

Uplink Rate

Increase Is

Triggered for

WB-AMR

Services for Cell

(Based on

TrFO)


AMR Speech

Rates Control

WCDMA RAN




422





73428897 VS.AMRWB.U

L.RateDown.TRFO

Number of


Reduction Is

Triggered for

WB-AMR

Services for Cell

(Based on

TrFO)




AMRWBRateU

L

Number of

Times That Rate

Reduction Is

Performed for WB-AMR

Services due to

Uplink Basic

Congestion for

Cell


AMR Speech

Rates Control


AMRWBRateD

L

Number of

Times That Rate

Reduction Is

Performed for

WB-AMR

Services due toDownlink Basic

Congestion for

Cell


AMR Speech

Rates Control

73428905 VS.ULBler.AM

RWB.ErrTB

Number of TBs

with UL CRCI

Error for AMR-

WB Services for

Cell


(Adaptive Multi

Rate Wide

Band)


RWB.Sample

Number of

BLER Samplings for

AMR-WB

Services for Cell



Band)

WCDMA RAN




423






abMeanTime.AMRWB.PCH

Average Access

Delay of theAMR-WB Calls

Initiated by UEs

in the

CELL_PCH/

URA_PCH

State for Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


abMeanTime.A

MRWB.CSFB.

Redir

Average Access

Delay of the

AMR-WB Calls

Initiated by UEs

in Redirection- based CSFB for

Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate WideBand)

KQI Voice


abMeanTime.A

MRWB.CSFB.

PSHO

Average Access

Delay of the

AMR-WB Calls

Initiated by UEs

in Handover-

based CSFB for

Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


abMeanTime.A

MRWB

Average Access

Delay of the

AMR-WB Calls

Initiated by UEs

for Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


abMeanTime.A

MRWB.DCH

Average Access

Delay of the

AMR-WB CallsInitiated by UEs

in the

CELL_DCH

State for Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice

WCDMA RAN




424






abMeanTime.AMRWB.FACH

Average Access


Initiated by UEs

in the

CELL_FACH

State for Cell

BSC6900 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice

73444479 VS.RAB.AMR

WB.Erlang.cell

Number of

Erlangs for

AMRWB

Services for Cell


(Adaptive Multi

Rate Wide

Band)

73444480 VS.ULBler.AMRWB

UL BLER of AMR-WB

Services for Cell

BSC6900 WRFD-010613 AMR-WB(Adaptive Multi

Rate Wide

Band)


ateDown

Number of UL

Rate Decreases

for AMR

Services for Cell


AMR Speech

Rates Control


ateUp

Number of DL

Rate Increases

for AMR Services for Cell


AMR Speech

Rates Control


ateDown

Number of DL

Rate Decreases

for AMR

Services for Cell


AMR Speech

Rates Control


ateUp

Number of UL

Rate Increases

for AMR

Services for Cell


AMR Speech

Rates Control

67192001 VS.AMRWB.D

LRateUp

Number of

Increases of DL

Rate for AMR

WB Speech

Service


AMR Speech

Rates Control

67192002 VS.AMRWB.D

LRateDown

Number of

Decreases of DL

Rate for AMR

WB Speech

Service


AMR Speech

Rates Control

WCDMA RAN




425





67192003 VS.AMRWB.U

LRateUp

Number of

Increases of ULRate for AMR

WB Speech

Service



67192004 VS.AMRWB.U

LRateDown

Number of

Decreases of UL

Rate for AMR

WB Speech

Service


AMR Speech

Rates Control


abCS.AMRWB

Number of CS

Wideband AMR Service RAB

Establishment

Attempts for

Cell



Band)


stabCS.AMRW

B

Number of

Successful CS

Wideband AMR

RAB

Establishments

for Cell


(Adaptive Multi

Rate Wide

Band)


mRel.AMRWB.

23.85

Number of CS

23.85kbit/s WB

AMR RABs

Abnormally

Released for

Cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


mRel.AMRWB.

23.05

Number of CS

23.05kbit/s WB

AMR RABs

Abnormally

Released for

Cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




426






mRel.AMRWB.19.85

Number of CS


Abnormally

Released for

Cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


mRel.AMRWB.18.25

Number of CS


Abnormally

Released for

Cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


15.85


AMR RABs

Abnormally

Released for

Cell

BSC6910 WRFD-010613WRFD-010510


Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


mRel.AMRWB.

14.25

Number of CS

14.25kbit/s WB

AMR RABs

Abnormally

Released for

Cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




427






mRel.AMRWB.12.65

Number of CS


Abnormally

Released for

Cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


mRel.AMRWB.8.85

Number of CS


Abnormally

Released for

Cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


6.6


AMR RABs

Abnormally

Released for

Cell

BSC6910 WRFD-010613WRFD-010510


Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203803 VS.RB.AMRW

B.DL.23.85

Number of UEs

that use the CS

AMR WB

speech service at

the DL bit rate of

23.85 kbit/s in

the cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




428





67203804 VS.RB.AMRW

B.DL.23.05

Number of UEs


speech service at

the DL bit rate of

23.05 kbit/s in

the cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203805 VS.RB.AMRW

B.DL.19.85

Number of UEs


speech service at

the DL bit rate of

19.85 kbit/s in

the cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203806 VS.RB.AMRWB.DL.18.25


AMR WB

speech service at

the DL bit rate of

18.25 kbit/s in

the cell

BSC6910 WRFD-010613WRFD-010510


Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203807 VS.RB.AMRW

B.DL.15.85

Number of UEs

that use the CS

AMR WB

speech service at

the DL bit rate of

15.85 kbit/s in

the cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




429





67203808 VS.RB.AMRW

B.DL.14.25

Number of UEs


speech service at

the DL bit rate of

14.25 kbit/s in

the cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203809 VS.RB.AMRW

B.DL.12.65

Number of UEs


speech service at

the DL bit rate of

12.65 kbit/s in

the cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203810 VS.RB.AMRWB.DL.8.85


AMR WB

speech service at

the DL bit rate of

8.85 kbit/s in the

cell

BSC6910 WRFD-010613WRFD-010510


Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203811 VS.RB.AMRW

B.DL.6.60

Number of UEs

that use the CS

AMR WB

speech service at

the DL bit rate of

6.60 kbit/s in the

cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




430





67203812 VS.RB.AMRW

B.UL.23.85

Number of UEs


speech service at

the UL bit rate of

23.85 kbit/s in

the cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203813 VS.RB.AMRW

B.UL.23.05

Number of UEs


speech service at

the UL bit rate of

23.05 kbit/s in

the cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203814 VS.RB.AMRWB.UL.19.85


AMR WB

speech service at

the UL bit rate of

19.85 kbit/s in

the cell

BSC6910 WRFD-010613WRFD-010510


Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203815 VS.RB.AMRW

B.UL.18.25

Number of UEs

that use the CS

AMR WB

speech service at

the UL bit rate of

18.25 kbit/s in

the cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




431





67203816 VS.RB.AMRW

B.UL.15.85

Number of UEs


speech service at

the UL bit rate of

15.85 kbit/s in

the cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203817 VS.RB.AMRW

B.UL.14.25

Number of UEs


speech service at

the UL bit rate of

14.25 kbit/s in

the cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203818 VS.RB.AMRWB.UL.12.65


AMR WB

speech service at

the UL bit rate of

12.65 kbit/s in

the cell

BSC6910 WRFD-010613WRFD-010510


Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

67203819 VS.RB.AMRW

B.UL.8.85

Number of UEs

that use the CS

AMR WB

speech service at

the UL bit rate of

8.85 kbit/s in the

cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




432





67203820 VS.RB.AMRW

B.UL.6.60

Number of UEs


speech service at

the UL bit rate of

6.60 kbit/s in the

cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


abCS.AMRWB23.85

Number of CS

23.85kbit/sAMRWB

service RAB

establishment

Attempts for cell



Band)


abCS.AMRWB

23.05

Number of CS

23.05kbit/s

AMRWB

service RAB

establishment

Attempts for cell


(Adaptive Multi

Rate Wide

Band)


abCS.AMRWB

19.85

Number of CS

19.85kbit/s

AMRWB

service RAB

establishment

Attempts for cell


(Adaptive Multi

Rate Wide

Band)


abCS.AMRWB

18.25

Number of CS

18.25kbit/s

AMRWB

service RAB

establishment

Attempts for cell


(Adaptive Multi

Rate Wide

Band)


abCS.AMRWB

15.85

Number of CS

15.85kbit/s

AMRWB

service RAB

establishment

Attempts for cell


(Adaptive Multi

Rate Wide

Band)

WCDMA RAN




433






abCS.AMRWB14.25

Number of CS

14.25kbit/sAMRWB

service RAB

establishment

Attempts for cell



Band)


abCS.AMRWB

12.65

Number of CS

12.65kbit/s

AMRWB

service RAB

establishment

Attempts for cell


(Adaptive Multi

Rate Wide

Band)


abCS.AMRWB

8.85

Number of CS

8.85kbit/s

AMRWB

service RAB

establishment

Attempts for cell


(Adaptive Multi

Rate Wide

Band)


abCS.AMRWB

6.60

Number of CS

6.60kbit/s

AMRWB

service RAB

establishmentAttempts for cell


(Adaptive Multi

Rate Wide

Band)


stabCS.AMRW

B23.85

Number of CS

23.85kbit/s

AMRWB

service RAB

successfully

established for

cell


(Adaptive Multi

Rate Wide

Band)


stabCS.AMRWB23.05

Number of CS

23.05kbit/sAMRWB

service RAB

successfully

established for

cell



Band)

WCDMA RAN




434






stabCS.AMRWB19.85

Number of CS

19.85kbit/sAMRWB

service RAB

successfully

established for

cell



Band)


stabCS.AMRW

B18.25

Number of CS

18.25kbit/s

AMRWB

service RAB

successfully



(Adaptive Multi

Rate Wide

Band)


stabCS.AMRW

B15.85

Number of CS

15.85kbit/s

AMRWB

service RAB

successfully

established for

cell


(Adaptive Multi

Rate Wide

Band)


stabCS.AMRWB14.25

Number of CS

14.25kbit/sAMRWB

service RAB

successfully

established for

cell



Band)


stabCS.AMRW

B12.65

Number of CS

12.65kbit/s

AMRWB

service RAB

successfully



(Adaptive Multi

Rate Wide

Band)


stabCS.AMRW

B8.85

Number of CS

8.85kbit/s

AMRWB

service RAB

successfully

established for

cell


(Adaptive Multi

Rate Wide

Band)

WCDMA RAN




435






stabCS.AMRWB6.60

Number of CS

6.60kbit/sAMRWB

service RAB

successfully

established for

cell



Band)


mRel.AMRWB.

Iur

Number of CS

AMRWB RABs

Abnormally

Released on the

SRNC Iur

Interface for SRNC

BSC6910 WRFD-010613

WRFD-010501

AMR-WB

(Adaptive Multi

Rate Wide

Band)

Conversational

QoS Class


Rel.AMRWB.Iu

r

Number of CS

AMRWB RABs

Normally

Released on the

SRNC Iur

Interface for

SRNC

BSC6910 WRFD-010613

WRFD-010501

AMR-WB

(Adaptive Multi

Rate Wide

Band)

Conversational

QoS Class


Rel.AMRWB.23.85

Number of CS

23.85kbpsAMRWB RABs

Normally

Released for cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


Rel.AMRWB.

23.05

Number of CS

23.05kbps

AMRWB RABs

Normally

Released for cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




436






Rel.AMRWB.19.85

Number of CS

19.85kbpsAMRWB RABs

Normally

Released for cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


Rel.AMRWB.18.25

Number of CS

18.25kbpsAMRWB RABs

Normally

Released for cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


15.85


AMRWB RABs

Normally

Released for cell

BSC6910 WRFD-010613WRFD-010510


Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


Rel.AMRWB.

14.25

Number of CS

14.25kbps

AMRWB RABs

Normally

Released for cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




437






Rel.AMRWB.12.65

Number of CS

12.65kbpsAMRWB RABs

Normally

Released for cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


Rel.AMRWB.8.85

Number of CS

8.85kbpsAMRWB RABs

Normally

Released for cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


6.60


AMRWB RABs

Normally

Released for cell

BSC6910 WRFD-010613WRFD-010510


Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release


mRel.AMRWB

Number of CS

AMRWB RABs

Abnormally

Released for cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB

(Adaptive Multi

Rate Wide

Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

WCDMA RAN




438






Rel.AMRWB

Number of CS

AMRWB RABs Normally

Released for cell

BSC6910 WRFD-010613

WRFD-010510

AMR-WB


Band)

3.4/6.8/13.6/27.

2Kbps RRC

Connection and

Radio Access

Bearer

Establishment

and Release

73427211 VS.AttCall.UE

Capab.AMRWB

Number of Calls

Initiated andReceived by

UEs Supporting

AMR-WB for

Cell



Band)


AMRSfRecfg

Number of UEs

Involved in

AMR-WB SF

Reconfiguration

When a Cell Is in

the Basic

Congestion

State


(Adaptive Multi

Rate Wide

Band)


MRWB.UL.Lo

wQuality

Number of

Normally

Released AMR-

WB RABs (Poor

Uplink Voice

Quality)

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice

73428274 VS.RAB.Rel.AMRWB.DL.Lo

wQuality

Number of Normally

Released AMR-

WB RABs (Poor

Downlink Voice

Quality)

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104


AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice

WCDMA RAN




439






AttEstab.Idle

Number of CS


Initiated by UEs

in Idle Mode for

Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


AttEstab.CSFB.

Redir

Number of CS

Service Setup

Attempts

Initiated by

Redirection-

based CSFB

UEs for Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate WideBand)

KQI Voice


AttEstab.DCH

Number of CS

Service Setup

Attempts

Initiated by UEs

in CELL_DCH

State for Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


AttEstab.FACH

Number of CS

Service Setup

Attempts

Initiated by UEs

in CELL_FACH

State for Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


AttEstab.PCH

Number of CS

Service Setup

AttemptsInitiated by UEs

in CELL_PCH/

URA_PCH

State for Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class


Rate Wide

Band)

KQI Voice

WCDMA RAN




440






AttEstab.CSFB.PSHO

Number of CS


Initiated by

Handover-based

CSFB UEs for

Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


SuccEstab.Idle

Number of

Successful CS

Service Setups

Initiated by UEs

in Idle Mode for

Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate WideBand)

KQI Voice


SuccEstab.CSF

B.Redir

Number of

Successful CS

Service Setups

Initiated by

Redirection-

based CSFB

UEs for Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


SuccEstab.DCH

Number of

Successful CS

Service Setups

Initiated by UEs

in the

CELL_DCH

State for Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


SuccEstab.FAC

H

Number of

Successful CS

Service SetupsInitiated by UEs

in the

CELL_FACH

State for Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class


Rate Wide

Band)

KQI Voice

WCDMA RAN




441






SuccEstab.PCH

Number of

Successful CSService Setups

Initiated by UEs

in the

CELL_PCH/

URA_PCH

State for Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


SuccEstab.CSF

B.PSHO

Number of

Successful CS

Service Setups

Initiated by

Handover-basedCSFB UEs for

Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate WideBand)

KQI Voice


abDelay.Good.

Num.AMRWB

Number of

Times that the

Access Delay of

AMR-WB Calls

Is GOOD for

Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


abDelay.Mediu

m.Num.AMRW

B

Number of

Times that the

Access Delay of

AMR-WB Calls

Is MEDIUM for

Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


abDelay.Bad.N

um.AMRWB

Number of

Times that the

Access Delay of AMR-WB Calls

Is BAD for Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice

WCDMA RAN




442






MRWB.CNAbnormal

Number of

AMR-WBRABs

Abnormally

Released by the

CN for Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice

73428886 VS.AMRNB.D

L.RateUp.Tcp

Number of

Times That

Downlink Rate

Increase Is

Triggered for

NB-AMR

Services for Cell

(Triggered by

Downlink

Transmit

Power)


AMR Speech

Rates Control

73428887 VS.AMRNB.D

L.RateDown.Tc

p

Number of

Times That

Downlink Rate

Reduction Is


Services for Cell

(Triggered by

Downlink

Transmit

Power)


AMR Speech

Rates Control

73428888 VS.AMRWB.D

L.RateUp.Tcp

Number of

Times That

Downlink Rate

Increase Is

Triggered for WB-AMR

Services for Cell

(Triggered by

Downlink

Transmit

Power)


AMR Speech

Rates Control

WCDMA RAN




443





73428889 VS.AMRWB.D

L.RateDown.Tc p

Number of

Times ThatDownlink Rate

Reduction Is

Triggered for

WB-AMR

Services for Cell

(Triggered by

Downlink

Transmit

Power)



73428890 VS.AMRNB.U

L.RateUp.UeTxPwr

Number of


Increase Is

Triggered for

NB-AMR

Services for Cell

(Triggered by

UE Transmit

Power)



73428891 VS.AMRNB.U

L.RateDown.Ue

TxPwr

Number of

Times That

Uplink RateReduction Is

Triggered for

NB-AMR

Services for Cell

(Triggered by

UE Transmit

Power)


AMR Speech

Rates Control

73428892 VS.AMRWB.U

L.RateUp.UeTx

Pwr

Number of

Times That

Uplink Rate

Increase Is

Triggered for

WB-AMR

Services for Cell

(Triggered by

UE Transmit

Power)


AMR Speech

Rates Control

WCDMA RAN




444





73428893 VS.AMRWB.U

L.RateDown.UeTxPwr

Number of


Reduction Is

Triggered for

WB-AMR

Services for Cell

(Triggered by

UE Transmit

Power)



73428894 VS.AMRNB.U

L.RateUp.TRF

O

Number of

Times That

Uplink RateIncrease Is

Triggered for

NB-AMR

Services for Cell

(Based on

TrFO)


AMR Speech

Rates Control

73428895 VS.AMRNB.U

L.RateDown.T

RFO

Number of

Times That

Uplink Rate

Reduction Is


Services for Cell

(Based on

TrFO)


AMR Speech

Rates Control

73428896 VS.AMRWB.U

L.RateUp.TRF

O

Number of

Times That

Uplink Rate

Increase Is

Triggered for

WB-AMR

Services for Cell

(Based on

TrFO)


AMR Speech

Rates Control

WCDMA RAN




445





73428897 VS.AMRWB.U

L.RateDown.TRFO

Number of


Reduction Is

Triggered for

WB-AMR

Services for Cell

(Based on

TrFO)




AMRWBRateU

L

Number of

Times That Rate

Reduction Is

Performed for WB-AMR

Services due to

Uplink Basic

Congestion for

Cell


AMR Speech

Rates Control


AMRWBRateD

L

Number of

Times That Rate

Reduction Is

Performed for

WB-AMR

Services due toDownlink Basic

Congestion for

Cell


AMR Speech

Rates Control


RWB.ErrTB

Number of TBs

with UL CRCI

Error for AMR-

WB Services for

Cell


(Adaptive Multi

Rate Wide

Band)


RWB.Sample

Number of

BLER Samplings for

AMR-WB

Services for Cell



Band)

WCDMA RAN




446






abMeanTime.AMRWB.PCH

Average Access


Initiated by UEs

in the

CELL_PCH/

URA_PCH

State for Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


abMeanTime.A

MRWB.CSFB.

Redir

Average Access

Delay of the

AMR-WB Calls

Initiated by UEs

in Redirection- based CSFB for

Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate WideBand)

KQI Voice


abMeanTime.A

MRWB.CSFB.

PSHO

Average Access

Delay of the

AMR-WB Calls

Initiated by UEs

in Handover-

based CSFB for

Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


abMeanTime.A

MRWB

Average Access

Delay of the

AMR-WB Calls

Initiated by UEs

for Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice


abMeanTime.A

MRWB.DCH

Average Access

Delay of the

AMR-WB CallsInitiated by UEs

in the

CELL_DCH

State for Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS Class

AMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice

WCDMA RAN




447






abMeanTime.AMRWB.FACH

Average Access


Initiated by UEs

in the

CELL_FACH

State for Cell

BSC6910 WRFD-010501

WRFD-010613

WRFD-160104

Conversational

QoS ClassAMR-WB

(Adaptive Multi

Rate Wide

Band)

KQI Voice

73444479 VS.RAB.AMR

WB.Erlang.cell

Number of

Erlangs for

AMRWB

Services for Cell


(Adaptive Multi

Rate Wide

Band)

73444480 VS.ULBler.AMRWB

UL BLER of AMR-WB

Services for Cell

BSC6910 WRFD-010613 AMR-WB(Adaptive Multi

Rate Wide

Band)

WCDMA RAN




448



11 Glossary

For the acronyms, abbreviations, terms, and definitions, see the Glossary.

WCDMA RAN

AMR Feature Parameter Description 11 Glossary