SIST EN 303 214 V1.2.1:2012

European Standard
Data Link Services (DLS) System;
Community Specification for application under the
Single European Sky Interoperability Regulation EC 552/2004;
Requirements for ground constituents and system testing

2 ETSI EN 303 214 V1.2.1 (2012-04)

Reference
REN/AERO-00014
Keywords
aeronautical, air traffic management
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ETSI
3 ETSI EN 303 214 V1.2.1 (2012-04)
Contents
Intellectual Property Rights . 7
Foreword . 7
Introduction . 8
1 Scope . 9
2 References . 9
2.1 Normative references . 9
2.2 Informative references . 10
3 Definitions and abbreviations . 11
3.1 Definitions . 11
3.2 Abbreviations . 11
4 Requirements for implementing Data Link Services . 13
4.0 Precedence . 13
4.1 Constituents of a DLS System . 13
4.1.1 Unconditional Constituent - Ground Ground ATN Routers . 14
4.1.1.1 Eurocontrol DLS Specification, clause B.2.1.1 . 14
4.1.1.2 Eurocontrol DLS Specification, clause B.2.1.2 . 14
4.1.1.3 Eurocontrol DLS Specification, clause B.2.1.3 . 14
4.1.1.4 Eurocontrol DLS Specification, clause B.2.5.1 . 15
4.1.1.5 Eurocontrol DLS Specification, clause B.2.5.5 . 15
4.1.1.6 Eurocontrol DLS Specification, clause B.2.5.7 . 15
4.1.2 Unconditional Constituent - ATM Data Processing . 16
4.1.2.1 Eurocontrol DLS Specification, clause A.2.1.7 . 16
4.1.2.2 Eurocontrol DLS Specification, clause A.2.1.8 . 16
4.1.2.3 Eurocontrol DLS Specification, clause A.2.1.9 . 16
4.1.2.4 Void. 16
4.1.2.5 ACM Uplink Message Elements . 16
4.1.2.6 ACM Downlink Message Elements . 16
4.1.2.7 Eurocontrol DLS Specification, clause A.2.3.1 . 16
4.1.2.8 ACL Uplink Message Elements . 16
4.1.2.9 ACL Downlink Message Elements . 16
4.1.2.10 AMC Uplink Message Elements . 16
4.1.2.11 Eurocontrol DLS Specification, clause B.2.1.3 . 17
4.1.2.12 Eurocontrol DLS Specification, clause B.2.4.8 . 17
4.1.2.13 Eurocontrol DLS Specification, clause B.2.1.2 . 17
4.1.2.14 Eurocontrol DLS Specification, clause B.2.2.1 . 17
4.1.2.15 Eurocontrol DLS Specification, clause B.2.2.2 . 17
4.1.2.16 Eurocontrol DLS Specification, clause B.2.2.4 . 17
4.1.2.17 Eurocontrol DLS Specification, clause B.2.2.5 . 18
4.1.2.18 Eurocontrol DLS Specification, clause B.2.3.1 . 18
4.1.2.19 Eurocontrol DLS Specification, clause B.2.3.2 . 18
4.1.2.20 Eurocontrol DLS Specification, clause B.2.4.1 . 18
4.1.2.21 Eurocontrol DLS Specification, clause B.2.4.2 . 18
4.1.2.22 Eurocontrol DLS Specification, clause B.2.4.3 . 18
4.1.2.23 Eurocontrol DLS Specification, clause B.2.4.5 . 18
4.1.2.24 Eurocontrol DLS Specification, clause B.2.4.6 . 19
4.1.2.25 Eurocontrol DLS Specification, clause B.2.5.1 . 19
4.1.2.26 Eurocontrol DLS Specification, clause B.2.5.2 . 19
4.1.2.27 Eurocontrol DLS Specification, clause B.2.5.5 . 19
4.1.2.28 EUROCONTROL DLS Specification, clause B.2.5.6 . 20
4.1.2.29 Void. 20
4.1.2.30 Void. 20
4.1.2.31 Ground network interconnection . 20
4.1.2.32 Void. 21
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4 ETSI EN 303 214 V1.2.1 (2012-04)
4.1.2.33 Eurocontrol DLS Specification, clause C.2.3.6 . 21
4.1.3 Unconditional Constituent - Ground Data Recording equipment . 21
4.1.4 Unconditional Constituent - Ground Display (HMI) . 21
4.1.4.1 Eurocontrol DLS Specification, clause A.2.1.5 . 21
4.1.4.2 Eurocontrol DLS Specification, clause A.2.1.6 . 21
4.1.5 Conditional Constituent - Air Ground ATN Routers . 21
4.1.5.1 Eurocontrol DLS Specification, clause B.2.1.2 . 21
4.1.5.2 Eurocontrol DLS Specification, clause B.2.1.3 . 22
4.1.5.3 Eurocontrol DLS Specification, clause B.2.5.1 . 22
4.1.5.4 Eurocontrol DLS Specification, clause B.2.5.4 . 22
4.1.5.5 Eurocontrol DLS Specification, clause B.2.5.5 . 22
4.1.5.6 Eurocontrol DLS Specification, clause B.2.5.7 . 22
4.1.6 Conditional Constituent - VDL Mode 2 ground communications equipment . 23
4.1.6.1 General Requirements . 23
4.1.6.1.1 Eurocontrol DLS Specification, clause D.2.1.1 . 23
4.1.6.2 Interoperability Requirements . 23
4.1.6.2.1 Eurocontrol DLS Specification, clause D.2.1.3 . 23
4.1.6.2.2 Eurocontrol DLS Specification, clause D.2.1.4 . 23
4.1.6.2.3 Eurocontrol DLS Specification, clause D.2.1.5 . 23
4.1.6.3 VDL Mode2 Upper Layer . 23
4.1.6.4 VDL Mode 2 Physical Layer and MAC Sublayer . 23
4.2 Design Requirements for DLS ground constituents . 23
4.2.1 Performance Requirements . 23
4.2.2 Safety Requirements . 24
4.2.3 Data Link Services . 24
4.2.3.1 DLIC . 24
4.2.3.1.1 Specific Interoperability Requirements . 24
4.2.3.1.2 Specific Performance Requirements . 25
4.2.3.1.3 Specific Safety Requirements . 25
4.2.3.2 ACM . 25
4.2.3.2.1 Specific Interoperability Requirements . 26
4.2.3.2.2 ACM Uplink Message Elements . 26
4.2.3.2.3 ACM Downlink Message Elements . 27
4.2.3.2.4 Specific Performance Requirements . 27
4.2.3.2.5 Specific Safety Requirements . 27
4.2.3.3 ACL. 28
4.2.3.3.1 Specific Interoperability Requirements . 28
4.2.3.3.2 ACL Uplink Message Elements . 28
4.2.3.3.3 ACL Downlink Message Elements . 30
4.2.3.3.4 Void . 32
4.2.3.3.5 Void . 32
4.2.3.3.6 Specific Performance Requirements . 32
4.2.3.3.7 Specific Safety Requirements . 32
4.2.3.4 AMC . 32
4.2.3.4.1 Specific Interoperability Requirements . 33
4.2.3.4.2 AMC Uplink Message Elements . 33
4.2.3.4.3 Eurocontrol DLS Specification, clause A.2.4.5 . 33
4.2.3.4.4 Specific Performance Requirements . 33
4.2.3.4.5 Specific Safety Requirements . 33
4.3 Associated Procedures . 34
4.3.1 Eurocontrol DLS Specification, clause C.2.2.1 . 34
4.3.2 Void . 34
4.3.3 Eurocontrol DLS Specification, clause C.2.2.4 . 34
4.3.4 Eurocontrol DLS Specification, clause C.2.2.6 . 34
4.3.5 Eurocontrol DLS Specification, clause C.2.3.3 . 34
4.3.6 Eurocontrol DLS Specification, clause C.2.6.3 . 34
4.3.7 Eurocontrol DLS Specification, clause C.2.6.4 . 34
4.3.8 Eurocontrol DLS Specification, clause C.2.6.5 . 34
5 System Testing . 35
5.1 Void . 36
5.2 Void . 36
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5 ETSI EN 303 214 V1.2.1 (2012-04)
5.3 Test configuration with simulator . 36
5.3.1 Test for CM Application . 37
5.3.2 Test for CPDLC Application . 38
5.3.2.1 Test for CPDLC Connection Handling . 38
5.3.2.2 CPDLC Timers . 48
5.3.3 ACL Service . 52
5.3.4 AMC Service . 56
5.3.5 ACM Service . 57
5.4 Test with real aircraft . 64
6 Conformity Assessment materials . 66
6.1 Eurocontrol DLS Specification, clause A.3.1.1 . 66
6.2 Eurocontrol DLS Specification, clauses B.3.2 and B.3.3 . 67
6.3 Eurocontrol DLS Specification, clause B.3.4 . 67
6.4 Eurocontrol DLS Specification, clause C.3 . 68
6.5 Eurocontrol Specification, clause D.3.2 . 68
Annex SA (normative): Standards Annex . 69
SA.1 Correspondence between this European Standard and the Single European Sky Interoperability
Regulation (as amended) [i.6] for the ground implementation of data link services, derived from
the ICAO standard Context Management (CM) and Controller Pilot Data Link Communication
(CPDLC) applications . 69
Annex SB (normative): Standards Annex . 93
SB.1 Correspondence between this European Standard and Commission Regulation laying down
requirements on data link services for the single European sky (as corrected) [i.2] for the ground
implementation of data link services, derived from the ICAO standard Context Management
(CM) and Controller Pilot Data Link Communication (CPDLC) applications . 94
Annex A (normative): Checklist . 105
A.1 Interoperability Regulation Annex II Essential Requirements; Part A: General requirements . 105
A.2 Interoperability Regulation Annex II Essential Requirements; Part B: Specific requirements . 109
A.2.1 Systems and procedures for airspace management. 109
A.2.2 Systems and procedures for air traffic flow management . 109
A.2.3 Systems and procedures for air traffic services . 110
A.2.3.1 Flight data processing systems. 110
A.2.3.2 Surveillance data processing systems . 111
A.2.3.3 Human-machine interface systems . 111
A.2.4 Communications systems and procedures for ground-to-ground, air-to-ground and air-to-air
communications . 112
A.2.5 Navigation systems and procedures . 112
A.2.6 Surveillance systems and procedures . 113
A.2.7 Systems and procedures for aeronautical information services . 113
A.2.8 Systems and procedures for the use of meteorological information . 113
Annex B (normative): Requirements on Datalink-Service . 115
B.1 Articles of the Datalink-Service Regulation (EC 29/2009) . 115
B.1.1 Article 1 Subject matter and scope . 115
B.1.2 Article 2 Definitions . 116
B.1.3 Article 3 Datalink services . 117
B.1.4 Article 4 Associated procedures . 119
B.1.5 Article 5 Obligations of ATS providers for data link communications . 120
B.1.6 Article 6 Obligations of operators for data link communications. 122
B.1.7 Article 7 General obligations of Member States for data link communications . 123
B.1.8 Article 8 Data link communication for transport type State aircraft . 124
B.1.9 Article 9 Obligations of air navigation services providers and other entities for data link
communications . 125
B.1.10 Article 10 Safety requirements . 125
B.1.11 Article 11 Conformity or suitability for use of constituents . 126
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6 ETSI EN 303 214 V1.2.1 (2012-04)
B.1.12 Article 12 Verification of systems . 127
B.1.13 Article 13 Additional requirements . 128
B.1.14 Article 14 Exemptions . 130
B.1.15 Article 15 Entry into force and application . 131
B.2 Annexes of the IR . 132
B.2.1 Annex I, Airspace referred to in Article 1(3) . 132
B.2.2 Annex II, Definition of data link services referred to in Articles 3, 4, 5 and 7 and Annex IV . 134
B.2.3 Annex III, ICAO provisions referred to in Articles 3, 5, 6, 7, 8, 9 and 13 and Annex IV / Eurocae
documents referred to in Articles 3 and 13 and Annex II . 138
B.2.4 Annex IV, Requirements referred to in Articles 5, 6, 7, 8 and 9 . 141
B.2.4.1 Part A: Requirements for end-to-end communications . 141
B.2.4.2 Part B: Requirements for air-ground communications based on ATN and VDL Mode 2 . 142
B.2.4.3 Part C: Requirements for air-ground communications based on other communication protocols . 144
B.2.4.4 Part D: Conditions referred to in Part C . 145
B.2.5 Annex V, Requirements for the assessment referred to in Article 11 of the conformity or suitability for
use of constituents . 146
B.2.6 Annex VI, Conditions referred to in Article 12 . 148
B.2.7 Annex VII . 150
B.2.7.1 Part A: Requirements for the verification of systems referred to in Article 12(1) . 150
B.2.7.2 Part B: Requirements for the verification of systems referred to in Article 12(2) . 152
Annex C (normative): Traceability of tests on Data Link Services . 154
Annex D (informative): Void . 161
Annex E (informative): Bibliography . 162
History . 163

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7 ETSI EN 303 214 V1.2.1 (2012-04)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (http://ipr.etsi.org).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This European Standard (EN) has been produced by ETSI Technical Committee Aeronautics (AERO).
The present document has been produced by ETSI in response to European Commission mandate M/438 for the
Interoperability of the European Air Traffic Management Network.
The present document has been developed in cooperation with Eurocae for compliance with the Essential Requirements
of the Single European Sky Interoperability Regulation [i.2] and/or requirements given in implementing rules for
interoperability based on the Single European Sky Interoperability Regulation.
The presumption of conformity which is linked to the full application of the present document can only be claimed after
it has been listed in the Official Journal of the European Union as Community Specification.
General and specific requirements for presumption of conformity to SES Interoperability Regulation 552/2004 [i.6] are
given in the normative annexes of the present document.
NOTE: Other requirements and other EU Regulations and/or Directives may be applicable to the product(s)
falling within the scope of the present document.

National transposition dates
Date of adoption of this EN: 10 April 2012
Date of latest announcement of this EN (doa): 31 July 2012
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 January 2013
Date of withdrawal of any conflicting National Standard (dow): 31 January 2013

ETSI
8 ETSI EN 303 214 V1.2.1 (2012-04)
Introduction
The European Union launched the Legislation "Single European Sky" (SES) in 2002 which was adopted in 2004 and
amended in 2009 [i.6].
The SES legislation is based on a framework of 4 regulations, which includes the Interoperability Regulation [i.6]. The
objective of the Interoperability Regulation is to ensure interoperability of the European Air Traffic Management
Network (EATMN) consistent with air navigation services. Under this regulation, the use of a European Standard
referenced in the Official Journal of the European Union as Community Specification (CS) is a means of compliance to
the essential requirements of the Regulation and/or the relevant implementing rules for interoperability.
The present document takes into account the Council Decision 2009/320/EC [i.8] endorsing the European Air Traffic
Management Master Plan for the Single European Sky ATM Research (SESAR) project.
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9 ETSI EN 303 214 V1.2.1 (2012-04)
1 Scope
The present document is applicable to the ground implementation of data link services, derived from the ICAO standard
Context Management (CM) and Controller Pilot Data Link Communication (CPDLC) applications, including test
procedures.
Any software elements related to the software assurance level of data link ground implementation are outside of the
scope of the present document. As such the essential requirements of the Interoperability Regulation are not considered
for software elements within the present document.
The present document does not give presumption of conformity to any of the requirements stemming from the
Regulation (EC) 216/2008 [i.9] as amended by Regulation (EC) 1108/2009 [i.10].
The present document does not give presumption of conformity related to the maintenance requirements, environmental
constraints, effect of harmful interference and civil/military coordination.
NOTE: For these ERs, please refer to the Air Navigation Service Provider procedures.
Requirements in the present document which refer to "should" statements or recommendations in the normatively
referenced material (clause 2.1) are to be interpreted as fully normative ("shall") for the purpose of compliance with the
present document.
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
reference document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are necessary for the application of the present document.
[1] ICAO Convention on International Civil Aviation, Annex 10 - Aeronautical Telecommunications,
Volume II: "Communications Procedures including those with PANS status", Sixth edition -
October 2001, incorporating Amendments 70-85, Amendment 85 (applicable 18/11/2010).
[2] ICAO Convention on International Civil Aviation, Annex 10 - Aeronautical Telecommunications,
Volume III: "Communication Systems, Part I - Digital Data Communication Systems", Second
Edition - July 2007, incorporating Amendments 70-85, Amendment 85 (applicable 18/11/2010),
Chapter 6 - VHF Air-ground Digital Link (VDL).
[3] ICAO Doc. 4444-ATM/501: "Procedures for Air Navigation Services - Air Traffic Management",
Fifteenth Edition - 2007, incorporating Amendments 1 - 5. ISBN 978-92-92310-11-0.
[4] ICAO Doc. 9705-AN/956: "Manual of Technical Provisions for the Aeronautical
Telecommunications Network (ATN)", Second Edition, December 1999, including identified
PDRs.
[5] ICAO Doc. 9776/AN970: "Manual on VHF Digital Link (VDL) Mode 2", First Edition, 2001.
[6] EUROCAE Document ED-110B / RTCA DO-280B: "Interoperability Requirements Standard for
Aeronautical Telecommunication Network Baseline 1" (ATN B1 Interop Standard)
December 2007.
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10 ETSI EN 303 214 V1.2.1 (2012-04)
[7] EUROCAE Document ED-120 / RTCA DO-290: "Safety and Performance Requirements Standard
for Initial Air Traffic DLS in Continental Airspace" (SPR IC), May 2004, including Change 1
(April 2007) and Change 2 (October 2007).
[8] EUROCAE Document ED-111: "Functional Specifications for CNS/ATM Recording", July 2002
including Amendment 1 (30/07/2003).
[9] EUROCONTROL-SPEC-0106: "EUROCONTROL Specification For On-Line Data Interchange
(OLDI)", Edition 4.1, 16 January 2008 (Recognised as SES Community specification, OJ C 149,
14.6.2008, p.22).
[10] ARINC Specification 631-6: "VHF Digital Link (VDL) Mode 2 Implementation Provisions
Standards" (November 2010).
[11] ICAO EUR Doc 011: "EUR Frequency Management Manual for Aeronautical Mobile and
Aeronautical Radio Navigation Services" ICAO European and North Atlantic Office, Edition
2010.
NOTE: Available at http://www.paris.icao.int/documents_open/files.php?subcategory_id=96.
[12] ETSI EN 301 841-1 (V1.3.1): "VHF air-ground Digital Link (VDL) Mode 2; Technical
characteristics and methods of measurement for ground -based equipment; Part 1: Physical layer
and MAC sub-layer".
[13] ETSI EN 301 841-2 (V1.1.1): "Electromagnetic compatibility and Radio spectrum Matters (ERM);
VHF air-ground Digital Link (VDL) Mode 2; Technical characteristics and methods of
measurement for ground -based equipment; Part 2: Upper layers".
[14] Commission Regulation (EC) No 1702/2003 of 24 September 2003 laying down implementing
rules for the airworthiness and environmental certification of aircraft and related products, parts
and appliances, as well as for the certification of design and production organisations, OJ L 243,
27.09.2003, p.6-79.
[15] EUROCONTROL-SPEC-0106: "EUROCONTROL Specification For On-Line Data Interchange
(OLDI)", Edition 4.2, 16 December 2010 (Recognised as SES Community specification,
OJ C 146, 17.05.2011, p.11).
[16] EUROCONTROL-SPEC-0107: "EUROCONTROL Specification For ATS Data Exchange
Presentation (ADEXP)", Edition 3.0, 20 October 2007 (Recognised as SES Community
specification, OJ C 68, 13.03.2008, p.5).
2.2 Informative references
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] ICAO Convention on International Civil Aviation, Annex 1 - Personnel Licensing, 10th edition,
incorporating Amendments 1-167, July 2006. ISBN 92-9194-750-4.
[i.2] Commission Regulation (EC) No. 29/2009, of 16 January 2009, laying down requirements on data
link services for the single European sky, OJ L 13/3 (17.1.2009), including Corrigendum
published in the EU Official Journal L104/58 at 24.04.2009.
[i.3] Commission Regulation (EC) No 30/2009 of 16 January 2009 amending Regulation (EC)
No 1032/2006 as far as the requirements for automatic systems for the exchange of flight data
supporting data link services are concerned, OJ L 13/20 (17.1.2009).
[i.4] ICAO Draft Doc. 9880-AN/466 Manual on Detailed Technical Specifications for the Aeronautical
Telecommunication Network (ATN) using ISO/OSI standards and protocols, Part I - Air-Ground
Applications, 1st edition (draft v1.1), November 2006.
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11 ETSI EN 303 214 V1.2.1 (2012-04)
[i.5] Regulation (EC) No 549/2004 of the European Parliament and of the Council of 10 March 2004
laying down the framework for creation of the single European sky (the framework Regulation),
OJ L 96, 31.03.2004, p. 1 as amended by Regulation (EC) No 1070/2009, OJ L 300,
14.11.2009, p. 34.
[i.6] Regulation (EC) No 552/2004 of the European Parliament and of the Council of 10 March 2004 on
the interoperability of the European Air Traffic Management network (interoperability
Regulation), OJ L 96, 31.03.2004, p. 26 as amended by Regulation (EC) No 1070/2009, OJ L 300,
14.11.2009, p. 34.
[i.7] ARINC Characteristic 750-4, VHF Data Radio (2004).
[i.8] Council Decision 2009/320/EC of 30 March 2009 endorsing the European Air Traffic
Management Master Plan of the Single European Sky ATM Research (SESAR) project.
[i.9] Regulation (EC) No 216/2008 of the European Parliament and of the Council of 20 February 2008
on common rules in the field of civil aviation and establishing a European Aviation Safety
Agency, and repealing Council Directive 91/670/EEC, Regulation (EC) No 1592/2002 and
Directive 2004/36/EC, OJ L 79, 19.03.2008, p. 1-49.
[i.10] Regulation (EC) No 1108/2009 of the European Parliament and of the Council of 21 October 2009
amending Regulation (EC) No 216/2008 in the field of aerodromes, air traffic management and air
navigation services and repealing Directive 2006/23/EC, OJ L 309, 24.11.2009, p. 51-70.
[i.11] EUROCONTROL Specification on Data Link Services, Eurocontrol -Spec-0116, Edition 2.1
(Edition date 28 January 2009).
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in the Framework Regulation [i.5],
Interoperability Regulation [i.6] and the Implementing Rule [i.2] apply.
3.2 Abbreviations
For the purposes of the present document, the following abbreviations apply:
ACL ATC Clearances service
ACM ATC Communications Management service
ADEP Departure Aerodrome
ADES Destination Aerodrome
AE Application Entities
AIC Aeronautical Information Circular
AIP Aeronautical Information Publication
AMC ATC Microphone Check service
ANSP Air Navigation Service Provider
ARINC Aeronautical Radio Inc.
ARS Administrative Region Selector field (of NSAP address)
ATC Air Traffic Control
ATM Air Traffic Management
ATN Aeronautical Telecommunication Network
ATS Air Traffic Services
ATSC Air Traffic Services Communication
ATSP Air Traffic Service Provider
C Conditional
CDA Current Data Authority
CLNP Connectionless Network Protocol
CLTP Connectionless Transport Protocol
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12 ETSI EN 303 214 V1.2.1 (2012-04)
CM Context Management
CNS Communications, Navigation, Surveillance
CP Presentation Connect PPDU
CPA Presentation Connect Accept PPDU
CPDLC Controller Pilot Data Link Communication
CPR Presentation Connect Reject PPDU
CS Community Specification
CSP Communication Service Provider
DLIC Data Link Initiation Capability service
DLS Data Link Service(s)
DM Downlink Message
EASA European Aviation Safety Agency
EATMN European Air Traffic Management Network
EC European Commission
ED EUROCAE Document
ER Essential Requirement
ES End System
EUROCAE European Organisation for Civil Aviation Equipment
FIR Flight Information Regions
FL Flight Level
HMI Human-Machine Interface
ICAO International Civil Aviation Organisation
ICS ATN Internet Communications Service
IDRP Inter-Domain Routing Protocol
IEC International Electrotechnical Commission
IFPS Initial Flight Plan Processing System
IP Internet Protocol
ISO International Organisation for Standardisation
LACK Logical Acknowledgement
LAM Logical Acknowledgement Message
LOC Location field (of NSAP address)
LOF Log On Forwarding (OLDI Message)
LREF Local REFerence
MAC Message for the Abrogation of Co-ordination
N No Response
NAN Next Authority Notified (OLDI Message)
NDA Next Data Authority
NPDU Network Protocol Data Unit
NSAP Network Service Access Point
NSEL Network Selector
OICS Operational Im
...

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Sistem storitev podatkovnih povezav (DLS) - Specifikacija Skupnosti za izvajanje zahtev Uredbe o medobratovalnosti na enotnem evropskem nebu EC 552/2004 za zemeljske sestavne dele in preskušanje sistemaData Link Services (DLS) System - Community Specification for application under the Single European Sky Interoperability Regulation EC 552/2004 - Requirements for ground constituents and system testing33.020Telekomunikacije na splošnoTelecommunications in general03.220.50Air transportICS:Ta slovenski standard je istoveten z:EN 303 214 Version 1.2.1SIST EN 303 214 V1.2.1:2012en01-junij-2012SIST EN 303 214 V1.2.1:2012SLOVENSKI
STANDARD
European Standard SIST EN 303 214 V1.2.1:2012

ETSI ETSI EN 303 214 V1.2.1 (2012-04) 2
Reference REN/AERO-00014 Keywords aeronautical, air traffic management ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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© European Telecommunications Standards Institute 2012. All rights reserved.
DECTTM, PLUGTESTSTM, UMTSTM and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE™ are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association. SIST EN 303 214 V1.2.1:2012

ETSI ETSI EN 303 214 V1.2.1 (2012-04) 3 Contents Intellectual Property Rights . 7 Foreword . 7 Introduction . 8 1 Scope . 9 2 References . 9 2.1 Normative references . 9 2.2 Informative references . 10 3 Definitions and abbreviations . 11 3.1 Definitions . 11 3.2 Abbreviations . 11 4 Requirements for implementing Data Link Services . 13 4.0 Precedence . 13 4.1 Constituents of a DLS System . 13 4.1.1 Unconditional Constituent - Ground Ground ATN Routers . 14 4.1.1.1 Eurocontrol DLS Specification, clause B.2.1.1 . 14 4.1.1.2 Eurocontrol DLS Specification, clause B.2.1.2 . 14 4.1.1.3 Eurocontrol DLS Specification, clause B.2.1.3 . 14 4.1.1.4 Eurocontrol DLS Specification, clause B.2.5.1 . 15 4.1.1.5 Eurocontrol DLS Specification, clause B.2.5.5 . 15 4.1.1.6 Eurocontrol DLS Specification, clause B.2.5.7 . 15 4.1.2 Unconditional Constituent - ATM Data Processing . 16 4.1.2.1 Eurocontrol DLS Specification, clause A.2.1.7 . 16 4.1.2.2 Eurocontrol DLS Specification, clause A.2.1.8 . 16 4.1.2.3 Eurocontrol DLS Specification, clause A.2.1.9 . 16 4.1.2.4 Void. 16 4.1.2.5 ACM Uplink Message Elements . 16 4.1.2.6 ACM Downlink Message Elements . 16 4.1.2.7 Eurocontrol DLS Specification, clause A.2.3.1 . 16 4.1.2.8 ACL Uplink Message Elements . 16 4.1.2.9 ACL Downlink Message Elements . 16 4.1.2.10 AMC Uplink Message Elements . 16 4.1.2.11 Eurocontrol DLS Specification, clause B.2.1.3 . 17 4.1.2.12 Eurocontrol DLS Specification, clause B.2.4.8 . 17 4.1.2.13 Eurocontrol DLS Specification, clause B.2.1.2 . 17 4.1.2.14 Eurocontrol DLS Specification, clause B.2.2.1 . 17 4.1.2.15 Eurocontrol DLS Specification, clause B.2.2.2 . 17 4.1.2.16 Eurocontrol DLS Specification, clause B.2.2.4 . 17 4.1.2.17 Eurocontrol DLS Specification, clause B.2.2.5 . 18 4.1.2.18 Eurocontrol DLS Specification, clause B.2.3.1 . 18 4.1.2.19 Eurocontrol DLS Specification, clause B.2.3.2 . 18 4.1.2.20 Eurocontrol DLS Specification, clause B.2.4.1 . 18 4.1.2.21 Eurocontrol DLS Specification, clause B.2.4.2 . 18 4.1.2.22 Eurocontrol DLS Specification, clause B.2.4.3 . 18 4.1.2.23 Eurocontrol DLS Specification, clause B.2.4.5 . 18 4.1.2.24 Eurocontrol DLS Specification, clause B.2.4.6 . 19 4.1.2.25 Eurocontrol DLS Specification, clause B.2.5.1 . 19 4.1.2.26 Eurocontrol DLS Specification, clause B.2.5.2 . 19 4.1.2.27 Eurocontrol DLS Specification, clause B.2.5.5 . 19 4.1.2.28 EUROCONTROL DLS Specification, clause B.2.5.6 . 20 4.1.2.29 Void. 20 4.1.2.30 Void. 20 4.1.2.31 Ground network interconnection . 20 4.1.2.32 Void. 21 SIST EN 303 214 V1.2.1:2012

ETSI ETSI EN 303 214 V1.2.1 (2012-04) 4 4.1.2.33 Eurocontrol DLS Specification, clause C.2.3.6 . 21 4.1.3 Unconditional Constituent - Ground Data Recording equipment . 21 4.1.4 Unconditional Constituent - Ground Display (HMI) . 21 4.1.4.1 Eurocontrol DLS Specification, clause A.2.1.5 . 21 4.1.4.2 Eurocontrol DLS Specification, clause A.2.1.6 . 21 4.1.5 Conditional Constituent - Air Ground ATN Routers . 21 4.1.5.1 Eurocontrol DLS Specification, clause B.2.1.2 . 21 4.1.5.2 Eurocontrol DLS Specification, clause B.2.1.3 . 22 4.1.5.3 Eurocontrol DLS Specification, clause B.2.5.1 . 22 4.1.5.4 Eurocontrol DLS Specification, clause B.2.5.4 . 22 4.1.5.5 Eurocontrol DLS Specification, clause B.2.5.5 . 22 4.1.5.6 Eurocontrol DLS Specification, clause B.2.5.7 . 22 4.1.6 Conditional Constituent - VDL Mode 2 ground communications equipment . 23 4.1.6.1 General Requirements . 23 4.1.6.1.1 Eurocontrol DLS Specification, clause D.2.1.1 . 23 4.1.6.2 Interoperability Requirements . 23 4.1.6.2.1 Eurocontrol DLS Specification, clause D.2.1.3 . 23 4.1.6.2.2 Eurocontrol DLS Specification, clause D.2.1.4 . 23 4.1.6.2.3 Eurocontrol DLS Specification, clause D.2.1.5 . 23 4.1.6.3 VDL Mode2 Upper Layer . 23 4.1.6.4 VDL Mode 2 Physical Layer and MAC Sublayer . 23 4.2 Design Requirements for DLS ground constituents . 23 4.2.1 Performance Requirements . 23 4.2.2 Safety Requirements . 24 4.2.3 Data Link Services . 24 4.2.3.1 DLIC . 24 4.2.3.1.1 Specific Interoperability Requirements . 24 4.2.3.1.2 Specific Performance Requirements . 25 4.2.3.1.3 Specific Safety Requirements . 25 4.2.3.2 ACM . 25 4.2.3.2.1 Specific Interoperability Requirements . 26 4.2.3.2.2 ACM Uplink Message Elements . 26 4.2.3.2.3 ACM Downlink Message Elements . 27 4.2.3.2.4 Specific Performance Requirements . 27 4.2.3.2.5 Specific Safety Requirements . 27 4.2.3.3 ACL. 28 4.2.3.3.1 Specific Interoperability Requirements . 28 4.2.3.3.2 ACL Uplink Message Elements . 28 4.2.3.3.3 ACL Downlink Message Elements . 30 4.2.3.3.4 Void . 32 4.2.3.3.5 Void . 32 4.2.3.3.6 Specific Performance Requirements . 32 4.2.3.3.7 Specific Safety Requirements . 32 4.2.3.4 AMC . 32 4.2.3.4.1 Specific Interoperability Requirements . 33 4.2.3.4.2 AMC Uplink Message Elements . 33 4.2.3.4.3 Eurocontrol DLS Specification, clause A.2.4.5 . 33 4.2.3.4.4 Specific Performance Requirements . 33 4.2.3.4.5 Specific Safety Requirements . 33 4.3 Associated Procedures . 34 4.3.1 Eurocontrol DLS Specification, clause C.2.2.1 . 34 4.3.2 Void . 34 4.3.3 Eurocontrol DLS Specification, clause C.2.2.4 . 34 4.3.4 Eurocontrol DLS Specification, clause C.2.2.6 . 34 4.3.5 Eurocontrol DLS Specification, clause C.2.3.3 . 34 4.3.6 Eurocontrol DLS Specification, clause C.2.6.3 . 34 4.3.7 Eurocontrol DLS Specification, clause C.2.6.4 . 34 4.3.8 Eurocontrol DLS Specification, clause C.2.6.5 . 34 5 System Testing . 35 5.1 Void . 36 5.2 Void . 36 SIST EN 303 214 V1.2.1:2012

ETSI ETSI EN 303 214 V1.2.1 (2012-04) 5 5.3 Test configuration with simulator . 36 5.3.1 Test for CM Application . 37 5.3.2 Test for CPDLC Application . 38 5.3.2.1 Test for CPDLC Connection Handling . 38 5.3.2.2 CPDLC Timers . 48 5.3.3 ACL Service . 52 5.3.4 AMC Service . 56 5.3.5 ACM Service . 57 5.4 Test with real aircraft . 64 6 Conformity Assessment materials . 66 6.1 Eurocontrol DLS Specification, clause A.3.1.1 . 66 6.2 Eurocontrol DLS Specification, clauses B.3.2 and B.3.3 . 67 6.3 Eurocontrol DLS Specification, clause B.3.4 . 67 6.4 Eurocontrol DLS Specification, clause C.3 . 68 6.5 Eurocontrol Specification, clause D.3.2 . 68 Annex SA (normative): Standards Annex . 69 SA.1 Correspondence between this European Standard and the Single European Sky Interoperability Regulation (as amended) [i.6] for the ground implementation of data link services, derived from the ICAO standard Context Management (CM) and Controller Pilot Data Link Communication (CPDLC) applications . 69 Annex SB (normative): Standards Annex . 93 SB.1 Correspondence between this European Standard and Commission Regulation laying down requirements on data link services for the single European sky (as corrected) [i.2] for the ground implementation of data link services, derived from the ICAO standard Context Management (CM) and Controller Pilot Data Link Communication (CPDLC) applications . 94 Annex A (normative): Checklist . 105 A.1 Interoperability Regulation Annex II Essential Requirements; Part A: General requirements . 105 A.2 Interoperability Regulation Annex II Essential Requirements; Part B: Specific requirements . 109 A.2.1 Systems and procedures for airspace management. 109 A.2.2 Systems and procedures for air traffic flow management . 109 A.2.3 Systems and procedures for air traffic services . 110 A.2.3.1 Flight data processing systems. 110 A.2.3.2 Surveillance data processing systems . 111 A.2.3.3 Human-machine interface systems . 111 A.2.4 Communications systems and procedures for ground-to-ground, air-to-ground and air-to-air communications . 112 A.2.5 Navigation systems and procedures . 112 A.2.6 Surveillance systems and procedures . 113 A.2.7 Systems and procedures for aeronautical information services . 113 A.2.8 Systems and procedures for the use of meteorological information . 113 Annex B (normative): Requirements on Datalink-Service . 115 B.1 Articles of the Datalink-Service Regulation (EC 29/2009) . 115 B.1.1 Article 1 Subject matter and scope . 115 B.1.2 Article 2 Definitions . 116 B.1.3 Article 3 Datalink services . 117 B.1.4 Article 4 Associated procedures . 119 B.1.5 Article 5 Obligations of ATS providers for data link communications . 120 B.1.6 Article 6 Obligations of operators for data link communications. 122 B.1.7 Article 7 General obligations of Member States for data link communications . 123 B.1.8 Article 8 Data link communication for transport type State aircraft . 124 B.1.9 Article 9 Obligations of air navigation services providers and other entities for data link communications . 125 B.1.10 Article 10 Safety requirements . 125 B.1.11 Article 11 Conformity or suitability for use of constituents . 126 SIST EN 303 214 V1.2.1:2012

ETSI ETSI EN 303 214 V1.2.1 (2012-04) 6 B.1.12 Article 12 Verification of systems . 127 B.1.13 Article 13 Additional requirements . 128 B.1.14 Article 14 Exemptions . 130 B.1.15 Article 15 Entry into force and application . 131 B.2 Annexes of the IR . 132 B.2.1 Annex I, Airspace referred to in Article 1(3) . 132 B.2.2 Annex II, Definition of data link services referred to in Articles 3, 4, 5 and 7 and Annex IV . 134 B.2.3 Annex III, ICAO provisions referred to in Articles 3, 5, 6, 7, 8, 9 and 13 and Annex IV / Eurocae documents referred to in Articles 3 and 13 and Annex II . 138 B.2.4 Annex IV, Requirements referred to in Articles 5, 6, 7, 8 and 9 . 141 B.2.4.1 Part A: Requirements for end-to-end communications . 141 B.2.4.2 Part B: Requirements for air-ground communications based on ATN and VDL Mode 2 . 142 B.2.4.3 Part C: Requirements for air-ground communications based on other communication protocols . 144 B.2.4.4 Part D: Conditions referred to in Part C . 145 B.2.5 Annex V, Requirements for the assessment referred to in Article 11 of the conformity or suitability for use of constituents . 146 B.2.6 Annex VI, Conditions referred to in Article 12 . 148 B.2.7 Annex VII . 150 B.2.7.1 Part A: Requirements for the verification of systems referred to in Article 12(1) . 150 B.2.7.2 Part B: Requirements for the verification of systems referred to in Article 12(2) . 152 Annex C (normative): Traceability of tests on Data Link Services . 154 Annex D (informative): Void . 161 Annex E (informative): Bibliography . 162 History . 163
ETSI ETSI EN 303 214 V1.2.1 (2012-04) 7 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http://ipr.etsi.org). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This European Standard (EN) has been produced by ETSI Technical Committee Aeronautics (AERO). The present document has been produced by ETSI in response to European Commission mandate M/438 for the Interoperability of the European Air Traffic Management Network. The present document has been developed in cooperation with Eurocae for compliance with the Essential Requirements of the Single European Sky Interoperability Regulation [i.2] and/or requirements given in implementing rules for interoperability based on the Single European Sky Interoperability Regulation. The presumption of conformity which is linked to the full application of the present document can only be claimed after it has been listed in the Official Journal of the European Union as Community Specification. General and specific requirements for presumption of conformity to SES Interoperability Regulation 552/2004 [i.6] are given in the normative annexes of the present document. NOTE: Other requirements and other EU Regulations and/or Directives may be applicable to the product(s) falling within the scope of the present document.
National transposition dates Date of adoption of this EN: 10 April 2012 Date of latest announcement of this EN (doa): 31 July 2012 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
31 January 2013 Date of withdrawal of any conflicting National Standard (dow): 31 January 2013
ETSI ETSI EN 303 214 V1.2.1 (2012-04) 8 Introduction The European Union launched the Legislation "Single European Sky" (SES) in 2002 which was adopted in 2004 and amended in 2009 [i.6]. The SES legislation is based on a framework of 4 regulations, which includes the Interoperability Regulation [i.6]. The objective of the Interoperability Regulation is to ensure interoperability of the European Air Traffic Management Network (EATMN) consistent with air navigation services. Under this regulation, the use of a European Standard referenced in the Official Journal of the European Union as Community Specification (CS) is a means of compliance to the essential requirements of the Regulation and/or the relevant implementing rules for interoperability. The present document takes into account the Council Decision 2009/320/EC [i.8] endorsing the European Air Traffic Management Master Plan for the Single European Sky ATM Research (SESAR) project. SIST EN 303 214 V1.2.1:2012

ETSI ETSI EN 303 214 V1.2.1 (2012-04) 9 1 Scope The present document is applicable to the ground implementation of data link services, derived from the ICAO standard Context Management (CM) and Controller Pilot Data Link Communication (CPDLC) applications, including test procedures. Any software elements related to the software assurance level of data link ground implementation are outside of the scope of the present document. As such the essential requirements of the Interoperability Regulation are not considered for software elements within the present document. The present document does not give presumption of conformity to any of the requirements stemming from the Regulation (EC) 216/2008 [i.9] as amended by Regulation (EC) 1108/2009 [i.10]. The present document does not give presumption of conformity related to the maintenance requirements, environmental constraints, effect of harmful interference and civil/military coordination. NOTE: For these ERs, please refer to the Air Navigation Service Provider procedures. Requirements in the present document which refer to "should" statements or recommendations in the normatively referenced material (clause 2.1) are to be interpreted as fully normative ("shall") for the purpose of compliance with the present document. 2 References References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the reference document (including any amendments) applies. Referenced documents which are not found to be publicly available in the expected location might be found at http://docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee their long term validity. 2.1 Normative references The following referenced documents are necessary for the application of the present document. [1] ICAO Convention on International Civil Aviation, Annex 10 - Aeronautical Telecommunications, Volume II: "Communications Procedures including those with PANS status", Sixth edition - October 2001, incorporating Amendments 70-85, Amendment 85 (applicable 18/11/2010). [2] ICAO Convention on International Civil Aviation, Annex 10 - Aeronautical Telecommunications, Volume III: "Communication Systems, Part I - Digital Data Communication Systems", Second Edition - July 2007, incorporating Amendments 70-85, Amendment 85 (applicable 18/11/2010), Chapter 6 - VHF Air-ground Digital Link (VDL). [3] ICAO Doc. 4444-ATM/501: "Procedures for Air Navigation Services - Air Traffic Management", Fifteenth Edition - 2007, incorporating Amendments 1 - 5. ISBN 978-92-92310-11-0. [4] ICAO Doc. 9705-AN/956: "Manual of Technical Provisions for the Aeronautical Telecommunications Network (ATN)", Second Edition, December 1999, including identified PDRs. [5] ICAO Doc. 9776/AN970: "Manual on VHF Digital Link (VDL) Mode 2", First Edition, 2001. [6] EUROCAE Document ED-110B / RTCA DO-280B: "Interoperability Requirements Standard for Aeronautical Telecommunication Network Baseline 1" (ATN B1 Interop Standard) December 2007. SIST EN 303 214 V1.2.1:2012

ETSI ETSI EN 303 214 V1.2.1 (2012-04) 10 [7] EUROCAE Document ED-120 / RTCA DO-290: "Safety and Performance Requirements Standard for Initial Air Traffic DLS in Continental Airspace" (SPR IC), May 2004, including Change 1 (April 2007) and Change 2 (October 2007). [8] EUROCAE Document ED-111: "Functional Specifications for CNS/ATM Recording", July 2002 including Amendment 1 (30/07/2003). [9] EUROCONTROL-SPEC-0106: "EUROCONTROL Specification For On-Line Data Interchange (OLDI)", Edition 4.1, 16 January 2008 (Recognised as SES Community specification, OJ C 149, 14.6.2008, p.22). [10] ARINC Specification 631-6: "VHF Digital Link (VDL) Mode 2 Implementation Provisions Standards" (November 2010). [11] ICAO EUR Doc 011: "EUR Frequency Management Manual for Aeronautical Mobile and Aeronautical Radio Navigation Services" ICAO European and North Atlantic Office, Edition 2010. NOTE: Available at http://www.paris.icao.int/documents_open/files.php?subcategory_id=96. [12] ETSI EN 301 841-1 (V1.3.1): "VHF air-ground Digital Link (VDL) Mode 2; Technical characteristics and methods of measurement for ground -based equipment; Part 1: Physical layer and MAC sub-layer". [13] ETSI EN 301 841-2 (V1.1.1): "Electromagnetic compatibility and Radio spectrum Matters (ERM); VHF air-ground Digital Link (VDL) Mode 2; Technical characteristics and methods of measurement for ground -based equipment; Part 2: Upper layers". [14] Commission Regulation (EC) No 1702/2003 of 24 September 2003 laying down implementing rules for the airworthiness and environmental certification of aircraft and related products, parts and appliances, as well as for the certification of design and production organisations, OJ L 243, 27.09.2003, p.6-79. [15] EUROCONTROL-SPEC-0106: "EUROCONTROL Specification For On-Line Data Interchange (OLDI)", Edition 4.2, 16 December 2010 (Recognised as SES Community specification, OJ C 146, 17.05.2011, p.11). [16] EUROCONTROL-SPEC-0107: "EUROCONTROL Specification For ATS Data Exchange Presentation (ADEXP)", Edition 3.0, 20 October 2007 (Recognised as SES Community specification, OJ C 68, 13.03.2008, p.5). 2.2 Informative references The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. [i.1] ICAO Convention on International Civil Aviation, Annex 1 - Personnel Licensing, 10th edition, incorporating Amendments 1-167, July 2006. ISBN 92-9194-750-4. [i.2] Commission Regulation (EC) No. 29/2009, of 16 January 2009, laying down requirements on data link services for the single European sky, OJ L 13/3 (17.1.2009), including Corrigendum published in the EU Official Journal L104/58 at 24.04.2009. [i.3] Commission Regulation (EC) No 30/2009 of 16 January 2009 amending Regulation (EC) No 1032/2006 as far as the requirements for automatic systems for the exchange of flight data supporting data link services are concerned, OJ L 13/20 (17.1.2009). [i.4] ICAO Draft Doc. 9880-AN/466 Manual on Detailed Technical Specifications for the Aeronautical Telecommunication Network (ATN) using ISO/OSI standards and protocols, Part I - Air-Ground Applications, 1st edition (draft v1.1), November 2006. SIST EN 303 214 V1.2.1:2012

ETSI ETSI EN 303 214 V1.2.1 (2012-04) 11 [i.5] Regulation (EC) No 549/2004 of the European Parliament and of the Council of 10 March 2004 laying down the framework for creation of the single European sky (the framework Regulation), OJ L 96, 31.03.2004, p. 1 as amended by Regulation (EC) No 1070/2009, OJ L 300,
14.11.2009, p. 34. [i.6] Regulation (EC) No 552/2004 of the European Parliament and of the Council of 10 March 2004 on the interoperability of the European Air Traffic Management network (interoperability Regulation), OJ L 96, 31.03.2004, p. 26 as amended by Regulation (EC) No 1070/2009, OJ L 300, 14.11.2009, p. 34. [i.7] ARINC Characteristic 750-4, VHF Data Radio (2004). [i.8] Council Decision 2009/320/EC of 30 March 2009 endorsing the European Air Traffic Management Master Plan of the Single European Sky ATM Research (SESAR) project. [i.9] Regulation (EC) No 216/2008 of the European Parliament and of the Council of 20 February 2008 on common rules in the field of civil aviation and establishing a European Aviation Safety Agency, and repealing Council Directive 91/670/EEC, Regulation (EC) No 1592/2002 and Directive 2004/36/EC, OJ L 79, 19.03.2008, p. 1-49. [i.10] Regulation (EC) No 1108/2009 of the European Parliament and of the Council of 21 October 2009 amending Regulation (EC) No 216/2008 in the field of aerodromes, air traffic management and air navigation services and repealing Directive 2006/23/EC, OJ L 309, 24.11.2009, p. 51-70. [i.11] EUROCONTROL Specification on Data Link Services, Eurocontrol -Spec-0116, Edition 2.1 (Edition date 28 January 2009). 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in the Framework Regulation [i.5], Interoperability Regulation [i.6] and the Implementing Rule [i.2] apply. 3.2 Abbreviations For the purposes of the present document, the following abbreviations apply: ACL ATC Clearances service ACM ATC Communications Management service ADEP Departure Aerodrome ADES Destination Aerodrome AE Application Entities AIC Aeronautical Information Circular AIP Aeronautical Information Publication AMC ATC Microphone Check service ANSP Air Navigation Service Provider ARINC Aeronautical Radio Inc. ARS Administrative Region Selector field (of NSAP address) ATC Air Traffic Control ATM Air Traffic Management ATN Aeronautical Telecommunication Network ATS Air Traffic Services ATSC Air Traffic Services Communication ATSP Air Traffic Service Provider C Conditional CDA Current Data Authority CLNP Connectionless Network Protocol CLTP Connectionless Transport Protocol SIST EN 303 214 V1.2.1:2012

ETSI ETSI EN 303 214 V1.2.1 (2012-04) 12 CM Context Management CNS Communications, Navigation, Surveillance CP Presentation Connect PPDU CPA Presentation Connect Accept PPDU CPDLC Controller Pilot Data Link Communication CPR Presentation Connect Reject PPDU CS Community Specification CSP Communication Service Provider DLIC Data Link Initiation Capability service DLS Data Link Service(s) DM Downlink Message EASA European Aviation Safety Agency EATMN European Air Traffic Management Network EC European Commission ED EUROCAE Document ER Essential Requirement ES End System EUROCAE European Organisation for Civil Aviation Equipment FIR Flight Information Regions FL Flight Level HMI Human-Machine Interface ICAO International Civil Aviation Organisation ICS ATN Internet Communications Service IDRP Inter-Domain Routing Protocol IEC International Electrotechnical Commission IFPS Initial Flight Plan Processing System IP Internet Protocol ISO International Organisation for Standardisation LACK Logical Acknowledgement LAM Logical Acknowledgement Message LOC Location field (of NSAP address) LOF Log On Forwarding (OLDI Message) LREF Local REFerence MAC Message for the Abrogation of Co-ordination N No Response NAN Next Authority Notified (OLDI Message) NDA Next Data Authority NPDU Network Protocol Data Unit NSAP Network Service Access Point NSEL Network Selector OICS Operational Implementatio
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