AIRBUS and CPDLC : FANS B progress

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AIRBUS and CPDLC : FANS B progress
Airbus support to Link 2000+ development status

.
Introduction
.
Airbus FANS status

.
FANS B launch
.
Future steps
.
Conclusion

. AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.

Pre-FANS
Airline Datalink
C: AOC over ACARS
S: Transponder
N: Classical means
ATM: Conventional Air Traffic Control procedures
. AIRBUS S.A.S. All rights reserved. Confidentia
AIRBUS FANS B product

. AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
.
FANS A operation
.
Oceanic area
–
A330/A340
–
A380
–
A319 LR/CJ
–
A321/A32O (ETOPS)

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remote area (low/medium density airspace)

– all family
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FANS B operation

.continental area (high density)
– all families
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A320 family in priority
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A340/A330 & A380 families to be accommodated till tbd


A
T
h
r
e
e
-
s
t
e
p
Ap
p
r
o
a
c
h

. Pioneers
– Objective: >150 aircraft equipped.
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Incentives
–  Objective: 25% of flights equipped by 2007 through route charge reduction in LINK airspace.
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Mandate

–  Objective: more than 75% of flights equipped at the end of the decade.
(SOURCE: EUROCONTROL)
FANS -LINK 2000+ -Airbus support: FANS B -Ref. X46PR0500570 -Issue 1  February 2005 Page 6
. AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.

. AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
.
FANS B (ATN CPDLC) has been launched by Airbus in July 2004, in compliance with the Eurocontrol Link 2000+ programme
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Current customers:
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Finnair 29 a/c (A320, A321, A319)
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Aeroflot 18 a/c (A320, A321)

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On going discussion with other major customers
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Objective: initial certification for mid 2006
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Objective: continental operation = ATC datalink function complying with performance required in dense areas
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Controller Pilot Data Link Communication (ICAO ATC set of messages with syntax different from FANS A set of messages)
– Link 2000+ CPDLC messages
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Data link Initiation Capability (DLIC)
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ATC Communication Management (ACM)
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ATC clearance (ACL)
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ATC microphone check (AMC)

.
ATN protocol (network performance improvement)

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Advantage:


Dedicated FANS HMI Integrated Architecture
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High density operations
.
High performance requirements

. AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.

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Standard for Initial Phase: FANS B
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Full ACARS capability (Router & AOC)
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ATN functionality
–
ATN router
–
Initial CPDLC applications (ACM, AMC, ACL) for Link2000+

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Candidate pioneer airlines for Link 2000+

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Next Step
.
level C software development
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Applications with FMS integration
– Full ED110 A + initial 4D applications
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Data link recording


. AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.

. Note that FANS B product offers the AIRLINES the following ATC/AOC communication capacities:
.
Implementation of an ACARS/ATN Dual Stack

–
ACARS only used for AOC communications
–
ATN only used for ATC communications

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Access to subnetworks
–
HF, Satcom and VHF Mode A for ACARS only (AOC)
–
VHF data link Mode 2 (VDL2) for ACARS and ATN


. A single VDL Mode 2 link is shared by ACARS and ATN
. FANS B package uses a new ATSU standard that is specifically developed to implement these functionalities
. AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.

. AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.

The FANS B HMI uses the existing FANS A/FANS A+ architecture
FANS -LINK 2000+ -Airbus support: FANS B -Ref. X46PR0500570 -Issue 1 February 2005 Page 12



FANS evolutions

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Oceanic versus Continental but same functional needs

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Different technologies (ACARS/ATN) .Need for accommodation and convergence
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Communication Performance based approach required

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Required Communication Performance (RCP) concept defined
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Need for RCP implementation program


. AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.

.
Take credit for investments already made:
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ACARS for AOC, then initial ATC usage
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ATN for full ATC operation

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Evaluate challenging technologies before standardisation

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Broadband Satcom, IP…for APC then AOC before ATC
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New beyond-VHF media

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CAREFUL safety, security, spectrum & economics considerations

. AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.


FANS Summary

. AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
.
FANS A certified and in service
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On hundreds of aircraft
.
Positive validation of ATC datalink operation

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FANS B in development
.Progressive product maturity for basic ATC datalink operation
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Future FANS evolutions
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Global standardised use of ATC datalink for ATC evolution towards ATM (accomodation and convergence required)
.
Performance based communication concept deployment (RCP)
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Careful consideration of technology evolutions
–
Safety
–
Security
–
Spectrum
–
Economics

.
To be developed in consistency with
–
the SESAME framework in Europe
–
global ICAO ATM transition plan



. AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
This document and all information contained herein is the property of AIRBUS S.A.S,. No intellectual property rights are granted by the delivery of this document or the disclosure of its content. This document may be reproduced or disclosed to a third party without the express written consent of AIRBUS
S.A.S. This document and its content shall not be used for any purpose other than that for which it is supplied.
The statements made herein do not constitute an offer. They are based on the mentioned assumptions and are expressed in good faith. Where the supporting grounds for these statements are not shown, AIRBUS S.A.S. will be pleased to explain the basis thereof.
AN EADS JOINT COMPANY
WITH BAE SYSTEMS

. AIRBUS S.A.S. All rights reserved. Confidential and proprietary document.
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ACARS : Aircraft Communication Reporting and Addressing System
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AOC : Airline Operational Communication/Airline Operational Centre
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ASAS : Airborne Separation Assistance System
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ATC : Air Traffic Control
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ATN : Aeronautical telecommunication Network
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ATSU : Air Traffic Services Unit
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CPDLC : Controller pilot data link communications
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CVR : Cockpit Voice Recorder
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D-ATIS : Digital-Airport Terminal Information System
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DCDU : Datalink Control and Display Unit
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FANS : Future Air Navigation System
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FMS : Flight Management System
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RMP : Radio Management Panel
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VDL2 : VHF Datalink Mode 2
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VDR : VHF Data Radio