The European Organisation for the Safety of Air Navigation

EAD AIXM 5.1 Implementation

Razvan Guleac

DNM/COO/NOM/ADM

AIXM 5.1 Seminar

EAD AIXM 5.1 Implementation 2

PLANNING

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EAD Evolution

• One release every 12 Months• Client involvement during definition & assessment• Dedicated workshops depending on release content

• Extensions to a release• Necessity to react to the needs of the EAD clients • On dedicated topics • No impact on existing MyEAD/ESI API• Between release – every 6 months

• Patches• Maximum one per month• Bug fixing

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EAD Development Process

Web Tool – EAD CHM Tool

Extension

End of October/Beginning of November

Release

12 months6 m

Evolution TF membersSSG MembersDOP, ITPSubsystemsEtc.

EUROCONTROLICAOSES Etc.

Test TestAcceptance

End of April /Beginning of May

Release

Test TestAcceptance

OperationalOperational RegulatoryRegulatory

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EAD Change Management Tool

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EAD CHM – 814 – Route Package Download in AIXM 5.1

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Future Implementation Milestones

• AIXM 5.1

• Digital NOTAM

• ICAO 2012 Flight Plan

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AIXM 5.1 Implementation (1)

MAR 2011R6 R6E1 R7

NOV 2011 APR 2012

EADProduction

EADPre-Ops

AIXM 5.1

Analysis, Specifications,Development, Testing

6 months

Obstacles UploadDigital NOTAM Increment 1Min SDO

Download

AIXM 5.1decoupling

Min SDODownload

ObstaclesUpload / Download Digital

NOTAMIncrement 1

Min SDODownload

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AIXM 5.1 Implementation (post R7)

NOV 2012R7E1 R8 R8E1

MAY 2013 NOV 2013

ADQ Support:Upload – ADQ scope (AIP, Charting, eTOD)

Digital NOTAM upload & visualisation…

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SDO 5.1 Architecture

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System Architecture

AIP

CHP

INO-DP(current)

DigitalNOTAM

AIP I/F

CHP I/F

INO-DP I/F

Digital N. I/FAIXM 5.1 Download

AIXM 5.1 -> CACD

Mapping

CFMUCACD

AIXM 5.1 -> ARINC Mapping

AIXM 5.1 -> AIXM 4.5 Mapping

ARINCData User

AIXM 4.5Data User

AIXM 5.1Data User

AIMSL I/F

ESI I/F

HMI I/F

AIMSLWS

AIMSLWFS

AIXM 5.1DP - ESI

AIXM 4.5 -> AIXM 5.1 Mapping

AIXM 4.5DP - ESI

AIXM 5.1DP - HMI

SDDO

4.5

SDDO Business Logicand AIXM 5.1 Database

5.1INO-DU INO-DU I/F

CORE

AIXM 5.1 -> INSPIRE Mapping

INSPIREData User

AIMSLWMS

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Data Maintenance Principles• Data maintenance is done only in the appropriate system. This

means that AIXM 4.5 data is handled in SDO (4.5) while AIXM 5.1 data is handled in SDO (5.1). This includes the HMI as well as uploads via ESI and IFS.

• The synchronisation is done via dedicated system interfaces between SDO (4.5) and SDO (5.1); backwards download (5.1 -> 4.5) shall be limited, e.g. ad-hoc SNAPSHOT

• Minor updates in the SDO (4.5) system to enable data model compatibility: new business rules, new DHOs

• It is not possible to have mixed slots, the slot-handling for 4.5 slots is done in SDO (4.5) while the equivalent handling for the 5.1 slots is done in SDO (5.1). Slot-operations are therefore only possible in the system where the slot has been created originally.

• The mapping shall be robust enough not to lead to any error in the counterpart system (mapping & business rules).

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AIXM 5.1 Business Rules

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EAD AIXM 5.1 Business Rules

• Based on the AIXM 5.1 Business Rules

• Will be transposed into EAD AIXM 5.1 Business Rules

• Using SBVR - Semantics of Business Vocabulary and Business Rules

• Will be developed progressively with the implementation of the upload packages (i.e. starting with Release 7 – May 2012)

• Will contain both Static Data rules and Digital NOTAM Event Specification Rules

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