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General Authority of Civil Aviation General Authority of Civil Aviation Air Navigation Services Air Navigation Services National ANS Network NAN Kingdom.

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Presentation on theme: "General Authority of Civil Aviation General Authority of Civil Aviation Air Navigation Services Air Navigation Services National ANS Network NAN Kingdom."— Presentation transcript:

1 General Authority of Civil Aviation General Authority of Civil Aviation Air Navigation Services Air Navigation Services National ANS Network NAN Kingdom of Saudi Arabia Kingdom of Saudi Arabia

2 Goals of Project Implementation of kingdom wide network to serve all ANS facilities Support ATM and ATC data and voice flows Form a single and robust communication infrastructure Provide redundancy for links and communication hardware Provide simplicity and scalability of addition of applications Monitoring communication facilities to identify faults

3 Present ANS Communication Present ANS Communication Individual links for each application Lack of redundancy at Hardware and link levels Addition of application requires new circuits and hardware Delay of lunching of applications due to unavailability of lines

4 Current Communication Scenario Current Communication Scenario VGS RCAG M S AIS ClientVCS AFTN Terminal FDP Client VCSAMSS FDP Server AIS Database SITA A/G voice Hotline Flight Data CPDLC & AOC AIS Data AFTN Individual Leased Lines Dedicated for Each Application

5 NAN Communication Service NAN Communication Service Thalès Eurocat VCS AMHS Thalès Eurocat VCS AFTN Terminal FDP Server VGS RCAG JDH M S AIS ClientD-ATISVCS ER Radar or ADS-B GNSS Mon RCAG RIY M S JEDDAH ACC RIYADH ACC AIS Database GNSS AMOS AFTN Terminal FDP Client NAN

6 Supported Applications ACC, APP and Tower Hotlines Air/Ground Voice Communication AFTN Data Approach Radar Data AIS Data Domestic Search and Rescue Data Flows

7 New Applications En-Route RADAR, WAM and ADS-B Surveillance Data Flows VGS CPDLC and ACARS AOC Data Flows GNSS Monitoring Stations GNSS Monitoring Stations Flight Data

8 Network Topology GACA-HQ PMIA KFIA KKIA KAIA NAN Backbone Remote Sites

9 NAN Remote Sites and Connections

10 NAN Technologies TCP/IP based applications IP unicast and multicast routing Voice communications Time Division Multiple Access

11 NAN Monitoring NAN Monitoring tools provide graphical representation of the NAN and allow monitoring NAN devices and links Monitoring include: hardware faults, link status, bandwidth utilization and topology changes NNMC: Located in Jeddah and Riyadh ACCs and will supervise the whole NAN. RNMT: Located in other sectors and Jeddah HQ and will monitor sites related to the sector.

12 THANK YOU


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