1 © EUROCONTROL 2012 – Network Manager (NM/CFMU) ATM systems ETFMS - SYSTEM OVERVIEW R Meteo Interface T AN-3 R Entry Nodes SDPS F FDPS FP-1 (Haren) ETFMS.

1© EUROCONTROL 2012 – Network Manager (NM/CFMU)

ATM systems

ETFMS - SYSTEM OVERVIEWETFMS - SYSTEM OVERVIEWRR

Meteo Interface

TT

AN-3

RR

EntryNodes

SDPS FFDPS

FP-1(Haren)

ETFMSCentral Server

(ETFMS-CS) AN-1

ENV

LocalTerminals

RemoteTerminals

FP-2(Brétigny)

AFTNCIDIN

Wide Area Network (s)NM (CFMU)

ACC

2© EUROCONTROL 2012 – Network Manager (NM/CFMU)

ETFMS - ARCHITECTUREETFMS - ARCHITECTURE

3© EUROCONTROL 2012 – Network Manager (NM/CFMU)

ETFMS - ARCHITECTUREETFMS - ARCHITECTUREETFMS - ARCHITECTUREETFMS - ARCHITECTURE

EN-A

EN-BRouter

Router

EN-A

EN-BRouter

Router

ATS

Correlated Position DataFlight data (FSA)

ATS

EN-A

EN-BRouter

Router

ATS

AN3

AN3 Router

Router

ECMC

Others CS

ECMC

Router

Router

AN3

Others CS

WAN

Haren

Brétigny

Correlated Position DataFlight data (FSA)

Correlated Position DataFlight data (FSA)

5© EUROCONTROL 2012 – Network Manager (NM/CFMU)

ETFMS - EN Physical ETFMS - EN Physical viewview

ETFMS - EN Physical ETFMS - EN Physical viewview

6© EUROCONTROL 2012 – Network Manager (NM/CFMU)

EN - Data Functions (1)EN - Data Functions (1)EN - Data Functions (1)EN - Data Functions (1)

● Data CollectionData Collection Interface to various ATS configurations at different sitesInterface to various ATS configurations at different sites Receive Position Data (tracks) and Flight Plan DataReceive Position Data (tracks) and Flight Plan Data

● Data ForwardingData Forwarding Connection Management, Frame AssemblyConnection Management, Frame Assembly Data Replication to several recipientsData Replication to several recipients

7© EUROCONTROL 2012 – Network Manager (NM/CFMU)

EN - Data Functions (2)EN - Data Functions (2)EN - Data Functions (2)EN - Data Functions (2)

● Data ProcessingData Processing

Convert data to common representation (ASTERIX CAT062)Convert data to common representation (ASTERIX CAT062)

Transform Coordinates into WGS84Transform Coordinates into WGS84

Maintain Track and Flight Plan DatabaseMaintain Track and Flight Plan Database

User Controlled Data ReductionUser Controlled Data Reduction

Update Tracks and Flight Plan data Id fieldsUpdate Tracks and Flight Plan data Id fields

8© EUROCONTROL 2012 – Network Manager (NM/CFMU)

ETFMS - Data Items (1)ETFMS - Data Items (1)ETFMS - Data Items (1)ETFMS - Data Items (1)

● Mandatory Data Items

Aircraft Identification (callsign)

Flight Level

Aircraft Position

ADEP / ADES

EOBT (*)

Mode 3/A SSR Code

9© EUROCONTROL 2012 – Network Manager (NM/CFMU)

ETFMS - Data Items (2)ETFMS - Data Items (2)ETFMS - Data Items (2)ETFMS - Data Items (2)

● Optional Data Items

IFPS_Flight_ID

24bit ICAO Aircraft address

Track Status

Aircraft Velocity

Rate of Climb and Descent

Rate of Turn

10© EUROCONTROL 2012 – Network Manager (NM/CFMU)

ETFMS - Interfaces (1)ETFMS - Interfaces (1)ETFMS - Interfaces (1)ETFMS - Interfaces (1)

● Supported Input Data Formats

ASTERIX CAT062 (v0.17 or v1.3)

FSA (*)

(*) Needed in case flight data items (e.g. ADEP, ADES, EOBT, IFPLID) are not present in the position data stream and/or to filter out VFR and OAT traffic.

11© EUROCONTROL 2012 – Network Manager (NM/CFMU)

ETFMS - Interfaces (2)ETFMS - Interfaces (2)ETFMS - Interfaces (2)ETFMS - Interfaces (2)● Supported Connection Types

TCP (¹)

UDP (¹)

X25

HDLC Datagram

‘RMCDE’

‘ARTAS’

AFTN - Async (²)

(¹) Preferred

(²) In case FSA messages are needed

12© EUROCONTROL 2012 – Network Manager (NM/CFMU)

ETFMS - PROCESS (1)ETFMS - PROCESS (1)ETFMS - PROCESS (1)ETFMS - PROCESS (1)

● Agreement on the technical interfaces between EN and ATC system - ICD

● Signature of Letter of Agreements (LoA), related to

Data provision

Equipment (ownership, installation, etc)

Financial conditions

13© EUROCONTROL 2012 – Network Manager (NM/CFMU)

ETFMS - PROCESS (2)ETFMS - PROCESS (2)ETFMS - PROCESS (2)ETFMS - PROCESS (2)● Adaptations, if any, in ATC systems

● Purchase and installation by NM (CFMU) of EN

● Validation of received data (CPRs) in NMOC (CFMU) test system

● Move of received data (CPRs) to NMOC (CFMU) operational system

● FAM activation (after agreement with ANSP)

14© EUROCONTROL 2012 – Network Manager (NM/CFMU)

ETFMS - PROCESS (3)ETFMS - PROCESS (3)ETFMS - PROCESS (3)ETFMS - PROCESS (3)

CPR Operational Evaluation

● Provide live data to ETFMS Shadow/test system.

● NMOC (CFMU) Evaluates and provides evaluation report to ANSP.

● Improvements may be required.

● Go-No-Go decision.

● Agree date to send CPRs to ETFMS Operational system.

15© EUROCONTROL 2012 – Network Manager (NM/CFMU)

ETFMS - PROCESS (4)ETFMS - PROCESS (4)ETFMS - PROCESS (4)ETFMS - PROCESS (4)

Costs

● NM (CFMU) provides Entry Node.

● NM (CFMU) provides network connection.

● NMOC (CFMU) Operates Entry Node.

● ANSP is requested to:

Supply space for EN rack in the computer room

Supply power for the EN

Adapt software of its ATC systems if required

16© EUROCONTROL 2012 – Network Manager (NM/CFMU)

Your questions are very welcomeYour questions are very welcome

© EUROCONTROL 2012 – Network Manager (NM/CFMU)

Thank you for your attention

Thank you for your attention

Michel [email protected]

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Michel [email protected]

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