DSNA experience in Arrival sequence service · Arrival sequence service presentation and implementation Conformance to the SWIM Specifications Experience gained and suggestions improvement

Direction Générale de l’Aviation Civile

Ministère de la Transition écologique et solidaire

DSNA experience in

Arrival sequence service

to Air France and ADP for Orly and CDG airports

EUROCONTROL SWIM Workshop 9-11/12/19

Ministère de la Transition écologique et solidaire

Direction Générale de l’Aviation Civile

AGENDAArrival sequence service presentation and implementation

Conformance to the SWIM Specifications

Experience gained and suggestions improvement

1

2

3

Ministère de la Transition écologique et solidaire

Direction Générale de l’Aviation Civile

PARTNERSHIP

Arrival sequence serviceSubscribe to arrival sequence

AF6107

AF6175

AF7381

FR5432

EZY8732

LFPO

LFBZ

Customer 1

Subscription:

All AF* to LFPO

Time Line

Time Line

Subscription:

All flights from LFBO to

LFPOCustomer 2

LFBO

Ministère de la Transition écologique et solidaire

Direction Générale de l’Aviation Civile

Arrival sequence serviceArchitecture

Ministère de la Transition écologique et solidaire

Direction Générale de l’Aviation Civile

Arrival sequence serviceService interface protocols

Ministère de la Transition écologique et solidaire

Direction Générale de l’Aviation Civile

Arrival sequence serviceService interface protocols

Ministère de la Transition écologique et solidaire

Direction Générale de l’Aviation Civile

December 2019

• Deployment of the service for Orly and CDG airports

• Technical validation with ADP and Air France

March 2020

• Deployment of AMAN

• Submit to SWIM governance for assessment

• Registry

Mid-2020 • Operational validation with ADP and Air France

Next step

• Add more airports (Nice and Lyon)

• Arrival sequence provided to interested ANSP and customers

RoadmapDeployment phases

Ministère de la Transition écologique et solidaire

Direction Générale de l’Aviation Civile

Conformance assessment Process

Traceabilityrequirements

Traceabilityrequirements

ED-254 Arrival sequence service

Performance standard

DSNA service descriptiondescribes the

implementation made by DSNA

(ISRM)

AIRM

Eurocontrol SWIM specification

Ministère de la Transition écologique et solidaire

Direction Générale de l’Aviation Civile

• Validation of the service with service customers and quality of the service

• Submission to SWIM governance as a candidate SWIM service

Conformance assessment What’s next?

Ministère de la Transition écologique et solidaire

Direction Générale de l’Aviation Civile

• Added fields

Example: add « calculationPeriod » in the subscriptionResponse to allow the service consumer to monitor the service

• Some mandatory fields are missing in the service payload

Example: EOBT (not present in AMAN data)

• Modification of the XML schema

Conformance assessment Difference with the standard in our implementation

Ministère de la Transition écologique et solidaire

Direction Générale de l’Aviation Civile

• Mapping AMAN data with AIRM data model

• Data management : ongoing process to analyse data (e.g. confidentiality, open data, trade secrets)

SWIM Governance Use of Information Code of Conduct is helpful

• Security aspects : ongoing process for managing customer certificates

Learning curve – aligned with SWIM common PKI architecture & principles

FeedbackExperience gained

Ministère de la Transition écologique et solidaire

Direction Générale de l’Aviation Civile

• Yellow Profile specification may be too restrictive on some requirements

• protocol versions to use

• Some extensions data entities are rather an additional service:

• in our AMAN component, the strategy is not applicable on one flight but over a given period.

• Requirements for service monitoring are needed

• Example: timestamp of the arrival sequence

FeedbackImprovement suggestions

Ministère de la Transition écologique et solidaire

Direction Générale de l’Aviation Civile

ANY QUESTIONS ? FEEDBACKS ?

Thank you for your attention !