1、 ETSI TS 103 301 V1.2.1 (2018-08) Intelligent Transport Systems (ITS); Vehicular Communications; Basic Set of Applications; Facilities layer protocols and communication requirements for infrastructure services TECHNICAL SPECIFICATION ETSI ETSI TS 103 301 V1.2.1 (2018-08)2Reference RTS/ITS-00180 Keyw
2、ords application, data, ITS, protocol, requirements ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important no
3、tice The present document can be downloaded from: http:/www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without the prior written authori
4、zation of ETSI. In case of any existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat. Users of the present document should be
5、 aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at https:/portal.etsi.org/TB/ETSIDeliverableStatus.aspx If you find errors in the present document, please send your comment to one of the followin
6、g services: https:/portal.etsi.org/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF vers
7、ion shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. ETSI 2018. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are trademarks of ETSI registered for the benefit of its Members. 3GPPTM
8、and LTETMare trademarks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. oneM2M logo is protected for the benefit of its Members. GSMand the GSM logo are trademarks registered and owned by the GSM Association. ETSI ETSI TS 103 301 V1.2.1 (2018-08)3Contents I
9、ntellectual Property Rights 5g3Foreword . 5g3Modal verbs terminology 5g3Introduction 5g31 Scope 6g32 References 6g32.1 Normative references . 6g32.2 Informative references 7g33 Definitions and abbreviations . 8g33.1 Definitions 8g33.2 Abbreviations . 8g34 Infrastructure services introduction and gen
10、eral requirements . 9g34.1 Naming convention 9g34.2 Infrastructure services in the ITS communications architecture. 10g34.3 Infrastructure services in the ITS organizational architecture 11g34.4 Interfaces of the infrastructure services 11g34.4.1 Interface between Application layer and Facilities la
11、yer 11g34.4.2 Interface between Facilities layer and Management entity . 12g34.4.3 Interface between Facilities layer and Security entity 12g34.4.4 Interface between Facilities layer and the N Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is availabl
12、e from the ETSI Secretariat. Latest updates are available on the ETSI Web server (https:/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
13、314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Trademarks The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners. ETSI claims no ownership of these except for any which ar
14、e indicated as being the property of ETSI, and conveys no right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks. Foreword This Te
15、chnical Specification (TS) has been produced by ETSI Technical Committee Intelligent Transport Systems (ITS). The present document includes the integration of infrastructure based application protocols within the ITS message environment. Modal verbs terminology In the present document “shall“, “shal
16、l not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct
17、 citation. Introduction The infrastructure services are application support facilities provided by the Facilities layer that construct, manage and process messages distributed from infrastructure to end-users or vice-versa based on payload received from the application. The infrastructure services s
18、pecified in the present document support infrastructure-based applications in order to achieve communication interoperability, and may be implemented in parallel to other services in an ITS-S. ETSI ETSI TS 103 301 V1.2.1 (2018-08)61 Scope The present document provides specifications of infrastructur
19、e related ITS services to support communication between infrastructure ITS equipment and traffic participants using ITS equipment (e.g. vehicles, pedestrians). It defines services in the Facilities layer for communication between the infrastructure and traffic participants. The specifications cover
20、the protocol handling for infrastructure-related messages as well as requirements to lower layer protocols and to the security entity. 2 References 2.1 Normative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For
21、 specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. Referenced documents which are not found to be publicly available in the expected location might be found at https:/docbox.etsi.org/Ref
22、erence/. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents are necessary for the application of the present document. 1 ETSI EN 302 665 (V1.1.1): “Intelligent Transport Systems
23、(ITS); Communications Architecture“. 2 ETSI TS 102 894-2 (V1.3.1): “Intelligent Transport Systems (ITS); Users and applications requirements; Part 2: Applications and facilities layer common data dictionary“. 3 ETSI EN 302 636-4-1 (V1.3.1): “Intelligent Transport Systems (ITS); Vehicular Communicati
24、ons; GeoNetworking; Part 4: Geographical addressing and forwarding for point-to-point and point-to-multipoint communications; Sub-part 1: Media-Independent Functionality“. 4 ETSI EN 302 636-5-1 (V2.1.1): “Intelligent Transport Systems (ITS); Vehicular Communications; GeoNetworking; Part 5: Transport
25、 Protocols; Sub-part 1: Basic Transport Protocol“. 5 Void. 6 ETSI TS 103 097 (V1.3.1): “Intelligent Transport Systems (ITS); Security; Security header and certificate formats“. 7 CEN ISO/TS 19321-2015: “Intelligent transport systems - Cooperative ITS - Dictionary of in-vehicle information (IVI) data
26、 structures“. 8 CEN ISO/TS 19091: “Intelligent transport systems - Cooperative ITS - Using V2I and I2V communications for applications related to signalized intersections“. 9 ETSI EN 302 931 (V1.1.1): “Intelligent Transport Systems (ITS); Vehicular Communications; Geographical Area Definition“. 10 I
27、SO/TS 17427:2014: “Intelligent transport systems - Cooperative systems - Roles and responsibilities in the context of cooperative ITS based on architecture(s) for cooperative systems“. 11 Recommendation ITU-T X.691/ISO/IEC 8825-2 (1997-12): “Information technology - ASN.1 encoding rules: Specificati
28、on of Packed Encoding Rules (PER)“. 12 ETSI EN 302 637-2: “Intelligent Transport Systems (ITS); Vehicular Communications; Basic Set of Applications; Part 2: Specification of Cooperative Awareness Basic Service“. ETSI ETSI TS 103 301 V1.2.1 (2018-08)713 ETSI EN 302 637-3: “Intelligent Transport Syste
29、ms (ITS); Vehicular Communications; Basic Set of Applications; Part 3: Specifications of Decentralized Environmental Notification Basic Service“. 14 ETSI TS 102 965: “Intelligent Transport Systems (ITS); Application Object Identifier (ITS-AID); Registration“. 15 ETSI TS 103 248 (V1.2.1): “Intelligen
30、t Transport Systems (ITS); GeoNetworking; Port Numbers for the Basic Transport Protocol (BTP)“. 16 ETSI EN 302 663: “Intelligent Transport Systems (ITS); Access layer specification for Intelligent Transport Systems operating in the 5 GHz frequency band“. 17 ETSI TS 136 300: “LTE; Evolved Universal T
31、errestrial Radio Access (E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Overall description; Stage 2 (3GPP TS 36.300 version 14.2.0 Release 14)“. 18 ETSI TS 102 636-4-2: “Intelligent Transport Systems (ITS); Vehicular Communications; GeoNetworking; Part 4: Geographical add
32、ressing and forwarding for point-to-point and point-to-multipoint communications; Sub-part 2: Media-dependent functionalities for ITS-G5“. 2.2 Informative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specif
33、ic references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The
34、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 ETSI TS 102 965 (V1.2.1): “Intelligent Transport Systems (ITS); Application Object Identifier (ITS-AID); Registration“. i.2 ISO/TS 17423
35、:2014: “Intelligent Transport Systems - Cooperative Systems - Application requirements for selection of communication profiles“. i.3 ISO/TS 14823: “Traffic and travel information - Messages via media independent stationary dissemination systems - Graphic data dictionary for pre-trip and in-trip info
36、rmation dissemination systems“. i.4 IEEE 802.11TM-2012: “IEEE Standard for Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks-Specific requirements - Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Sp
37、ecifications“. i.5 ETSI TS 102 723-5 (V1.1.1): “Intelligent Transport Systems (ITS); OSI cross-layer topics; Part 5: Interface between management entity and facilities layer“. i.6 IANA Service Name and Transport Protocol Port Number Registry (2016-04-07). NOTE: Available at https:/www.iana.org/assig
38、nments/service-names-port-numbers/service-names-port-numbers.txt. i.7 IETF RFC 791: “IETF Internet Protocol“. i.8 IETF RFC 768: “IETF User Datagram Protocol“. i.9 IETF RFC 793: “IETF Transmission Control Protocol“. ETSI ETSI TS 103 301 V1.2.1 (2018-08)83 Definitions and abbreviations 3.1 Definitions
39、 For the purposes of the present document, the following terms and definitions apply: destination area: geographic area in which a message is disseminated NOTE: The definition is compliant to ETSI EN 302 637-3 13. driver awareness zone: area in which the driver will be informed about upcoming situat
40、ions NOTE: The definition is compliant to CEN ISO/TS 19321 7. ITS-G5: access technology to be according to ETSI EN 302 663 16 long range: communication with coverage of more than 500 m (e.g. cellular systems) LTE-V2X sidelink: access technology using V2X sidelink communication according to ETSI TS 1
41、36 300 17 MAPEM: road/lane topology and traffic maneuver message NOTE: As defined in Annex B including the corresponding extensions defined in CEN ISO/TS 19091 8. minimum dissemination area: minimum area where an information is disseminated by an ITS-S based on application requirements NOTE: The def
42、inition is compliant to CEN ISO/TS 19321 7. relevance zone: area where the information is applicable NOTE: The definition is compliant to CEN ISO/TS 19321 7. short range: communication with coverage of approximately 500 m (e.g. WLAN) 3.2 Abbreviations For the purposes of the present document, the fo
43、llowing abbreviations apply: 3GPP 3rd Generation Partnership Project AC Access Category AC_BE Access Category Best Effort AC_BK Access Category Background AC_VI Access Category Video AC_VO Access Category Voice ADU Application Data Unit AID Action IDentifier ASN Anstract Syntax Notation BTP Basic Tr
44、ansport ProtocolCA Certification Authority C-ITS Cooperative ITS C-ITS-S Cooperative ITS-Station DAZ Driver Awareness Zone DE Data Element DEN Decentralized Environmental Notification DENM DEN Message E-UTRA Evolved UTRA GBC GeoBroadCast GN GeoNetworking GNSS Global Navigation Satellite System GPC G
45、NSS Postioning Correction GPCH General Purpose Channel ETSI ETSI TS 103 301 V1.2.1 (2018-08)9IANA Internet Assigned Numbers Authority IP Internet Protocol ISM Industrial, Scientific and Medical ITIS International Traveler Information Systems ITS Intelligent Transport System ITS-AID ITS-Application I
46、DentifierITS-S ITS Station ITU-T International Telecommunication Union - Telecommunication IVI Infrastructure to Vehicle Information IVIM Infrastructure to Vehicle Information Message LTE Long Term Evolution LTE-V2X LTE-Vehicle to Everything MAPEM MAP (topology) Extended Message MDA Minimum Dissemin
47、ation Area MF-SAP Management Facilities layer SAP MSB Most Significant Bit MTU Maximum Transmit Unit PDU Protocol Data Unit PER Packet Encoding RuleR-ITS-S Roadside ITS Station RLT Road and Lane Topology RTCM Radio Technical Commission For Maritime Services RTCMEM RTCM Extended Message RTK Real Time
48、 Kinematic RZ Relevance Zone SAP Service Access Primitive SCH Service Channel SFCH Safety ChanelSHB Single Hop Broadcast SPATEM Signal Phase And Timing Extended Message SREM Signal Request Extended Message SSEM Signal request Status Extended Message SSID Service Set Identifier SSP Service Specific P
49、ermissions TC ID Traffic Class IDentityTCC Traffic Control Center TC Traffic Class TCC Traffic Control Centre TCP Transmission Control Protocol TLC Traffic Light Control TLM Traffic Light Maneuver TS Technical Specification UDP User Datagram Protocol UTRA Universal Terrestrial Radio Access V2X Vehicle-to-Everything V-ITS-S Vehicular and personal ITS Station WLAN Wireless Local Area Network 4 Infrastructure services introduction and general requirements 4.1 Naming convention Within the scope of the present doc
