HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Part I Wireless Deployment Tool WDT Promotional Slides(V100R005C00SPC100) December 2014 Part I Wireless Deployment Tool WDT Promotional Slides Part II Wireless Deployment Tool WDT Operation Guide Slides
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HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Part I Wireless Deployment Tool WDT Promotional Slides(V100R005C00SPC100)
December 2014
Part I Wireless Deployment Tool WDT Promotional SlidesPart II Wireless Deployment Tool WDT Operation Guide Slides
Complex USB file making Files are easy to be placed in a wrong path.
Faults are invisible.
High skill requirements using laptop computers. The partner employee exchange is frequent.
The skill transfer costs are high.
An-tenna cross feeder con-nec-tion 18%
An-tenna faults 42%
Transmis-sion
prob-lems 15%
Optical fiber and
mod-ule
18%
GPS problems 2%Others 5%
Problem analysis of second visits in a projectComplex and long acceptance report output Incorrect
information collection, such as errors or missing
Rework
Case:Transmission and remote deployment conditions are not met at the earlier stage of a delivery project. To meet the deadline, 200 sites are installed. After sites go online later, only 50 sites are working properly and the other 150 sites have alarms, such as standing wave alarms, optical alarms related to no TX/RX optical modules, and low or high optical power alarms.Therefore, these 150 sites are handed over to the supervisor and subcontract to go to site multiple times by using laptop computers and professional construction tools. This wastes costs and delays the progress.
2. Introduction to Wireless Deployment Toolkit WDT
Hardware requirements:1. Mainstream Android smartphones are supported:Configuration: Android 2.3+, CPU 1 GHz, 512 MB RAM, and 2 GB
SD card2. Common Wi-Fi APs are supported: Recommended: TP-LINK TL-MR12U
Software requirements:WDT.apk (the size of the software package is 3 MB)
WDT (Wireless Deployment Tool):Wireless deployment tool WDT is a Huawei-developed smart-phone application (WDT.apk) that focuses on deployment and acceptance scenarios. Integrated with expert systems, the WDT is easy to use and provides diverse functions to facilitate site deployment and maintenance.
ALL (USB flash drive, DT mobile phone, camera, GPS, barcode scanner, alarm board, paper, and pen among others) in ONE (smartphone)
Only a network cable, an AP, and a smartphone are required.All mainstream Android mobile phones are supported.All common APs are supported, which reduces costs and facilitates procurement.
Allows engineers to automatically log in to a base station, and then load the required software, scripts, and license file in one-click mode. The load process is visible.
It takes 10 to 18 minutes to deploy a base station in one-click mode.
Note: Subcontractors do not need to load any functions. They can use the functions only by clicking the corresponding buttons.
After the installation is completed, engineers can click a specific button to perform GUI-based detection on engineering quality, such as the CPRI optical power, transmit optical power, cell status, clock status, transmission status, voltage standing wave ratio (VSWR), intermodulation, and single cross feeder connection.
Engineers can click a specific button to transmit the detection results back to the OMC for review.
This ensures that engineering quality problems are solved onsite, and frees the product team from frequent site visits.
Note: Subcontractors do not need to load any functions. They can use the functions only by clicking the corresponding buttons.
Wizard-based photographing and one-click report generation:
Subcontractors can achieve wizard-based photographing based on a customized list, thereby preventing some photographs from being missed. The WDT automatically takes photographs and renames and sorts the photographs.
Site reports or customized acceptance reports are generated in one-click mode.
5. Summary of Benefits Brought by Wireless Deployment Tool WDT
Free the project team from
frequent site visits
Generate acceptance reports
intelligently
Ensure the project progress
Reduce subcontractor skill
requirements
Transmission faults are avoided, software commissioning engineers are no longer required, and the project team does
not need to pay frequent site visits. This improves delivery efficiency, reduces the number of site visits, and ensures
delivery progress.
• Even if transmission is out of position, we dare to
install base stations. We can ensure no rework
after the installation.
• Generate neat deployment reports intelligently based on the photo collection guide, alarm query, and status query functions of smart terminals. This saves a lot of report making time.
• Ensure no site engineering installation faults before leaving sites
• No requirement for the remote OSS
• GUIs simplify the installation and operations.
• No user manual is required. Subcontractors can install base stations and user them immediately after the installation.
Four reasons to reduce costs
Replace multiple site visits by one visit.
Replace manual reports by automatically generated reports.
Replace laptop computers by smart terminals.
Replace high skill requirements by low skill requirements.
Appendix 1 - Required Smartphones and Selecting Policies1. The WDT software can be installed on all mobile phones of Android 2.3 to 4.4 produced by mainstream vendors. In areas where the Android phones are popular among subcontractors, subcontractors' Android phones can be used.
Note:To ensure that the functions are stable, smuggled cell phones and pirated cell phones cannot be used. You are advised to use the Android mobile phones produced by global mainstream vendors, such as: Samsung, HTC, and Huawei (If some Android mobile phones cannot be compatible, please send the phone models and Android versions back to the WDT deployment contact person. Thank you!).
1. The mobile phone functions in the delivery: site deployment and project quality self-check, service test, and reporting photo-taking.
The site deployment and project quality self-check functions basically have no requirements on mobile phone performance. Mobile phones of Android 2.3 to 4.4 can be used. Android mobile phones bought on the Taobao with 200 RMB (exemption from postage) also support the WDT.
2. Service test requirements: If there are service test onsite requirements on the wireless side (Not a drive test for network optimization. Drive test tools for network optimization are checked and prepared by the network optimization side.):
A. Preferred mobile phones support the modes and frequency bands required by the project, and mandatory feature tests, such as the CSFB and VoIP, which need to be checked by the wireless project owners.
B. If lock screen is tested, the PHU and a third-party lock frequency software must be installed on the mobile phone at a time. You are advised to choose preferred phone models that support the software (You need to confirm with the Huawei PHU team or the third-party software personnel).
3. Photo-taking requirements: If customers have high quality requirements on photos, the mobile phone resolution must be no lower than 8 million. In addition, the mobile phone must support the autofocus and SD card functions (mainstream mobile phones in the market basically support the functions).
Summary: If customers have dialing test requirements, mobile phones of specified models that support the dialing test function must be purchased. If there is no dialing test requirements, purchase Android mobile phones with a resolution no lower than 8 million that are easy to purchase at local area.
2. Delivery of smartphones will become the trend in the future. All fields of Huawei are developing mobile phone tools. Considering that mobile phones can be used for a long time, you are advised to purchase smartphones in batches based on the following selection policies:
1. Recommended AP Lists (With self-supplied mobile power, it has no need for external power supply at the site.)
2. Other AP lists (The external power is used and the AP obtains power from the USB port on the control board.)Note: The UMPT board has no USB interface, and APs with external power supply cannot obtain power from the UMPT board.
Configuration Item
Configuration Requirements
Supported standards and protocols
IEEE 802.11 b, 802.11 g, 802.11 n
Work mode AP mode
AP mode settings
The default is AP, and the IP address is automatically configured. It can be manually switched to the AP by pressing the handover key.
Note: Theoretically, all APs in the market support self-supplied power. However, some AP vendors set built-in firewall and password by default. If you find that the WDT cannot log in to the base station or cannot upgrade the software, disable the default settings and password of the AP firewall.
1. Online applying(recommended way).Project administrator to authorize the privileges.
a. Project Administrator bulk import phone IMSI number,click "Register" button to apply. b. Install the tool and click on the "Register", the device will automatically be reported to
the information the user ID, the project administrator added.
Note: A project can have one or more interface person, please contact the administrator (Sang Yanqi 00189072, Wei Jie 00190129) to set new administrator privileges, after setting to manage the project and apply for License
Function 1: Install and Configure the WDT
2. Offline applying
a. Obtain Device ID from
b. Send to administrator Wei Jie 00190129, Li Wuyang 00186135
Note: Provide your project information while sending email.
2. WDT startGUI Phone does not require to pre-connect Wi-Fi, Please click "Deployment" icon and then to select Wi-Fi
signal, then can connect AP and login station.
Click the SDT icon, select the RAT of base stations you want to log in to, and select the site where the configuration file is saved. The navigation page is displayed. According to standard, software version and control board to select the corresponding "Select Mode" option, please refer to the following table.
Function 1: One-Click Deployment1. The base station software, scripts and license issued The macro site, micro site, and LampSite are supported. The progress of loading the software, configuration, or license is visible. You can select software RATs of co-MPT base stations.
2. Base station commissioning - Transmission fault check The input-free function automatically reads the next hop IP address of the base station and the IP addresses of the BSC and
M2000. The ping and Tracert tests can be executed multiple times.
You can manually change and type the IP address, and check service IP addresses.
The WDT allows you to test the VSWR, intermodulation, and antenna cross feeder connection functions. Commands are automatically executed and results are displayed in red, yellow, and green, providing a direct and simple view.
3. Base station commissioning - Antenna checkFunction 2: GUI-based Detection
Automatic testsNo rework during the antenna construction
Note: After the software and configuration data is download, base stations are restarted. Wait for 12 minutes and then enable the antenna check function. Software of RRUs takes effect slowly. It takes 12 minutes for three 8-channel RRUs to take effect.
Meaning of signalgreen: not interferedred: interferedyellow: execution failed
Ensure that no engineering alarms exist before you leave sites to avoid possible future rework.
This function can replace the external alarm detection board.
Implementation Skills:
Considering that the skills of subcontractors are poor in many areas, the following policies can be defined in the delivery procedure: Subcontractors are obligated to transmit site deployment logs back to a mailbox specified by OMC personnel after they complete the self-check. The OMC personnel use the WDT PC assistant to view the logs and verify that no errors occur and no engineering-related alarms are reported, and then notify the subcontractors of leaving the sites.
4. Base station commissioning - Alarm queryThe list in the current page can be refreshed so that the deleting status is confirmed in a timely manner.
Function 2: GUI-based Detection
Please contact OMC to get further help
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 23HUAWEI ConfidentialIf the optical power meter is used onsite, lead the customer into replacing the optical power meter with the WDT.
Allows you to query various kinds of information.
The GBTS does not support the board, optical power, cell, and GPS check at the local end.
5. Base station commissioning - Board, optical power, cell, and GPS checkFunction 2: GUI-based Detection
Places where problems probably occur are clearly displayed.
Optical powerBoard status
RRU serial number,Can be used as an reference of CPRI crossfeed
Function 5: Site Acceptance - Site Photo-Taking Fixed entry photo-taking: The mobile phone displays pre-configured entries on the screen. Workers take phones one by one based on these entries.
Random fault photo-taking. Take photos of all faults. Fault photos can be uploaded in real time, facilitating fault locating in time. Photos can be
selected and descriptions can be added to photos.
These entries can be customized. Photos are taken based on these entries. No photo is missing or improperly taken. Photos can be compressed or edited.
Compression will reduce the picture quality of 45%,With 13 million pixel mobile phone for reference,Uncompressed, photo size is 1.2M,Compression, the picture 66k.
Workers scan bar codes based on pre-configured ESN entries. The function supports one-dimension
and two-dimension code scanning. The site name, RAT, and ESN name are automatically added before the ESN and then sent to OMC engineers by SMS or email. For example,
Site78_GSM_BBU:210305394710CB001076. The BBU ESN can be used in ESN binding during the M2000 PNP deployment in real time. This avoids the inefficiency and errors of manual ESN reading.
Avoid ESN copying and reading errors.Real-time uploading accelerates the PNP deployment.
Function 5: Site Acceptance - Simple Service Verification Allows you to view brief information about radio parameters,such as radio parameters of GSM,UMTS,LTE,and Wi-Fi. You need to log in to the base station to obtain PCI parameters of the LTE. The short message sending and receiving, MMS message sending, calling test, the HTTP test, and the FTP uplink and
It provides the APP uniform access, site deployment data transmission, site deployment result send-back, terminal APP automatic updating, and terminal APP license
management for the site deployment through smartphones.
Functions 6: Common - SDTRP
ID Type Function Description Special Requirements
1
Site deployment
management
Management of site deployment files
Provide the function to upload and delete site deployment files (such as site configuration files, software packages, and license files).
None
2Terminal configuration
Provide the function to configure the terminal APP parameters (such as the AP connection, base station settings, photographing items, ESN items, SWR thresholds, RET antenna, GSM self-defined alarms, undercurrent/overcurrent alarm settings, business validation, Email and SMS, and staff information) and transmit the data to the terminals based on actual project conditions.
None
Obtaining of the site deployment results
Provide the function to query site deployment result files (such as the ESNs, GPS, site deployment logs, fault photos, acceptance photos) and download the site deployment result files through terminals.
The terminal must be able to access the network.
3
4Assignment of the site deployment terminals
Provide the function to assign the sites to designated terminals for site deployment (for example, assign multiple sites in a batch to one terminal for sites deployment).
5
Terminal management
Terminal online registration
Provide the function that the terminals register to the SDTRP server and then be added after being audited by the user.
The terminal must be able to access the network.
Manual adding of site deployment terminals
Provide the function to manually add the terminals one by one based on the terminal IMEIs or import multiple terminals in a batch using an Excel file.
6
7Extension of terminal validity term
Provide the function to manually extend the terminal validity term and to extend the terminal validity term after auditing its application for extending its validity term on the SDTRP server.
The terminal must be able to access the network.
8Exporting of offline license
Provide the function to export the offline license file that is controlled by the terminal validity term. None
9Terminal APP management
Provide the function to upload the terminal APP installation packages and update the APP version. None
Function 7: Windows Background Tool - Operation Replay The mobile phone uploads deployment data in real time. The server displays deployment GUIs
synchronously, facilitating fault locating and communication.
Copies the deployment data folder HuaweiSDTData in the root directory to the PC. Replays deployment data on the PC and stimulates mobile phone GUIs to reproduce previous onsite GUIs.
Synchronous display of site faultsWhole replay of deployment processEveryone is a GTAC expert
Function 8: Windows Background Tool - Site Acceptance Report Generation The tool reads data generated during the deployment, such as deployment logs, site photos, ESNs, GPS
information, and service test data, automatically generates professional, neat, systemic, and comprehensive
reports, and submits them to telecom operators.
The 18-page report is automatically generated in 3 minutes.Site information is correct, complete, and neat.