1、 ETSI TS 102 860 V1.1.1 (2011-05)Technical Specification Intelligent Transport Systems (ITS);Classification and management of ITS application objectsETSI ETSI TS 102 860 V1.1.1 (2011-05)2Reference DTS/ITS-0020023 Keywords application, architecture, ID, ITS, management, registration ETSI 650 Route de
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8、iation. ETSI ETSI TS 102 860 V1.1.1 (2011-05)3Contents Intellectual Property Rights 4g3Foreword . 4g3Introduction 4g31 Scope 6g32 References 6g32.1 Normative references . 6g32.2 Informative references 7g33 Definitions and abbreviations . 7g33.1 Definitions 7g33.2 Abbreviations . 8g34 Global ITS appl
9、ication object management . 8g34.1 Classification 8g34.2 Technical operation 9g34.2.1 Modes of communication . 9g34.2.2 Addressing in an ITS station . 9g34.2.3 ITS-AID and related data elements . 12g34.3 Management procedures . 14g34.3.1 Overview 14g34.3.2 Off-line procedures . 14g34.3.3 On-line pro
10、cedures 14g3Annex A (normative): ITS application object identification and management . 16g3A.1 Requirements 16g3A.2 ASN.1 modules 17g3A.2.1 Overview 17g3A.2.2 Module ITSaid0v0 17g3A.2.3 Module ITSaid1v0 18g3Annex B (informative): ITS application management framework 21g3B.1 ITS registration authori
11、ty . 21g3B.1.1 Organization . 21g3B.1.2 Tasks and procedures . 21g3B.2 ITS security authorities 22g3B.2.1 Organization . 22g3B.2.2 Tasks and procedures . 22g3B.3 ITS application object developers 22g3B.4 ITS application object installers and operators 22g3B.5 Technical management elements 23g3B.6 AS
12、N.1 module ITSaid2v0 25g3History 30g3ETSI ETSI TS 102 860 V1.1.1 (2011-05)4Intellectual 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 a
13、nd 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:/webapp.etsi.or
14、g/IPR/home.asp). 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, essenti
15、al to the present document. Foreword This Technical Specification (TS) has been produced by ETSI Technical Committee Intelligent Transport System (ITS). Introduction The present document presents the results of a joint approach of CEN, ETSI, IEEE and ISO towards classification and management of ITS
16、application objects, i.e.: ITS message sets; ITS applications; and ITS application classes. An essential element to manage ITS application objects is an ITS application (object) identifier (ITS-AID). In Europe, standardization of ITS at CEN started in 1991 in the Technical Committee TC 278 “Road Tra
17、nsport and Traffic Telematics“. In 2002, EN 12834 4 produced by TC 278 WG9 “Dedicated Short Range Communication (DSRC)“ was published. EN 12834 4 contains the specification of a DSRC application class identifier of ASN.1 type DSRCApplicationEntityID. Numbers of DSRCApplicationEntityID for 16 classes
18、 of DSRC applications were allocated. The most prominent used on the market are (0) for “System“ and (1) for “Electronic Fee Collection“ (EFC). In 1992, ISO TC204 “Intelligent Transport Systems“ was founded. ISO TC 204 and CEN TC278 work jointly together. ISO TC204 WG15, the mirror group of CEN TC27
19、8 WG9, published ISO 15628 5, i.e. the international version of EN 12834 4. ISO allocated numbers of DSRCApplicationEntityID for further three ITS DSRC application classes. ISO TC204 WG16 developed a basic set of communication standards for cooperative systems in ITS - CALM (Communications Access fo
20、r Land Mobiles). In ISO 24102 7, FAST ITS service advertisement is specified. Identification of ITS application classes and ITS applications was achieved by means of the ITS application identifier of ASN.1 type ServiceID specified in ISO 29281 8. ServiceID recognizes the work done so far at CEN TC27
21、8 WG9 and ISO TC204 WG15, adopting the already allocated numbers for DSRCApplicationEntityID. IEEE developed the set of WAVE (Wireless Access in Vehicular Environment) standards 1609 - first version published in 2006. This work maintained and continued DSRCApplicationEntityID of ISO TC204 WG15. IEEE
22、 1609.3 i.11 specifies WAVE service advertisement. Identification of what 8 refers to as ITS application classes and ITS applications is achieved by means of a “Provider Service Identifier“ (PSID). End 2007, ETSI TC ITS was founded. ETSI and CEN work jointly together towards cooperative ITS under th
23、e EC mandate M/453 i.3. CEN TC278 WG16 and its international mirror committee ISO TC204 WG18 focus on cooperative applications in ITS, whereas ETSI TC ITS and ISO TC204 WG16 focus on communications for ITS. These bodies share the opinion that there is a need for a globally unique identifier of ITS a
24、pplication objects. EU and U.S. declared the intent to jointly develop cooperative systems for ITS i.4. This includes harmonization of standards. The globally unique approach to identify and manage ITS application objects is in line with i.4. ETSI ETSI TS 102 860 V1.1.1 (2011-05)5In 2010, the origin
25、al definition of PSID was revised by IEEE 1609 WG in cooperation with ETSI TC ITS STF 404 such that the PSID field contains the ITS Application Identifier (ITS-AID) applying unaligned PER as specified in the present document. The present document provides mandatory specifications of technical elemen
26、ts for ITS application object management, and recommendations for management procedures with a major focus on the needs for communications. CEN TC 278 WG16 and ISO TC 204 WG18 are complementing the present document with specifications of global management procedures, taking into account the recommen
27、dations of the present document. Further on, they are specifying further technical details related to classification and management of ITS application objects. Experts from CEN, ISO TC204 WG16 and WG18, and IEEE 1609 indicated mutual interest to consider the specification of the ITS application iden
28、tifier (ITS-AID) given in the present document for finalization or next revisions of their standards on cooperative systems and communications for ITS. The purpose of global registration of ITS-AID is to identify uniquely ITS application objects which are defined by standards or by private specifica
29、tions. Whether private specifications, in order to ensure proper operation in an ITS station with respect of overall system security and reliability, need to be publicly available is outside the scope of the present document. The operational purposes of ITS-AID and the related framework are: to iden
30、tify endpoints in the ITS station for proper evaluation of protocol data units; to support secure installation and maintenance of ITS application objects in instances of ITS stations. ETSI ETSI TS 102 860 V1.1.1 (2011-05)61 Scope The present document provides: the technical specification of the glob
31、ally applicable identifier of ITS application objects, referred to as “ITS Application ID“ (ITS-AID); requirements and specifications related to operational needs of ITS stations applying ITS-AID in protocol data units; specification of technical elements used for registration of ITS application obj
32、ects; recommendations for the procedural framework for registration and certification of ITS application objects; recommendations for the procedural framework and operational needs related to installation and maintenance of ITS application objects in instances of ITS stations. 2 References Reference
33、s 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 documen
34、ts 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
35、referenced documents are necessary for the application of the present document. 1 ISO/IEC 8825-2: “Information technology - ASN.1 encoding rules: Specification of Packed Encoding Rules (PER)“. 2 ISO 21217: “Intelligent transport systems - Communications access for land mobiles (CALM) - Architecture“
36、. 3 ETSI EN 302 665: “Intelligent Transport Systems (ITS); Communications Architecture“. 4 CEN EN 12834: “Road transport and traffic telematics - Dedicated Short Range Communication (DSRC) - DSRC application layer“. 5 ISO 15628: “Road transport and traffic telematics - Dedicated short range communic
37、ation (DSRC) - DSRC application layer“. 6 ISO 21218: “Intelligent transport systems - Communications access for land mobiles (CALM) - Medium service access points“. 7 ISO 24102: “Intelligent transport systems - Communications access for land mobiles (CALM) - Management“. 8 ISO 29281: “Intelligent tr
38、ansport systems - Communications access for land mobiles (CALM) - Non-IP networking“. 9 ISO 15662: “Intelligent transport systems - Wide area communication - Protocol management information“. ETSI ETSI TS 102 860 V1.1.1 (2011-05)72.2 Informative references The following referenced documents are not
39、necessary for the application of the present document but they assist the user with regard to a particular subject area. i.1 ETSI TR 102 707: “Intelligent Transport Systems (ITS); ETSI object identifier tree; ITS domain“. i.2 ETSI ES 202 663: “ Intelligent Transport Systems (ITS); European profile s
40、tandard for the physical and medium access control layer of Intelligent Transport Systems operating in the 5 GHz frequency band“. i.3 M/453 EN:2009: “Standardisation Mandate addressed to CEN, CENELEC and ETSI in the field of information and communication technologies to support the interoperability
41、of co-operative systems for intelligent transport in the European Community“. i.4 EC/DGINFSO-USDOT/RITA:2009: “EU-U.S. Joint Declaration of Intent on Research Cooperation in Cooperative Systems“. i.5 ISO 21212: “Intelligent Transport Systems - Communications access for land mobiles (CALM) - 2G cellu
42、lar systems“. i.6 ISO 21213: “Intelligent Transport Systems - Communications access for land mobiles (CALM) - 3G cellular systems“. i.7 ISO 21214: “Intelligent Transport Systems - Communications access for land mobiles (CALM) - Using infra-red systems“. i.8 ISO 21215: “Intelligent Transport Systems
43、- Communications access for land mobiles (CALM) - M5“. i.9 ISO 21216: “Intelligent Transport Systems - Communications access for land mobiles (CALM) - Millimetre communications“. i.10 ISO 21210: “Intelligent Transport Systems - Communications access for land mobiles (CALM) - IPv6 networking“. i.11 I
44、EEE 1609.3-2010: “Standard for Wireless Access in Vehicular Environments (WAVE) -Networking Services“. i.12 ISO 17274: “Intelligent Transport Systems - Co-operative Systems - Classification and management of ITS applications in a global context“. i.13 ISO 17275: “Intelligent Transport Systems - Co-o
45、perative Systems - ITS application requirements for selection of communication profiles“. 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in 2, 3, 5, 6, 7, 8 and the following apply: ITS application class: class of ITS applica
46、tions with a procedural framework as specified in 5, 7, uniquely identified by the globally applicable ITS application identifier ITS-AID ITS application object: generic term for either ITS application class, or ITS application, or ITS message set ITS message set: set of messages for a specific purp
47、ose in ITS, uniquely identified by the globally applicable ITS application identifier ITS-AID ITS registration authority: authorised entity responsible for registration of ITS application objects ETSI ETSI TS 102 860 V1.1.1 (2011-05)83.2 Abbreviations For the purposes of the present document, the ab
48、breviations given in 2, 3, 5, 6, 7, 8, i.11 and the following apply: cam Endpoint where processing of received CAMs starts ctx Endpoint where processing of received CTXs starts CTX ITS service context message FMT-ID Facility Message Type Identifier ITS-AID ITS Application object Identifier ITS-APDU
49、Protocol Data unit exchanged between peer entities of ITS access layer ITS-ASDU Service Data Unit exchanged between ITS access layer and ITS networking ITS applications; ITS application classes. A sub-classification according to the relevance for cooperative ITS can be identified and expressed e.g. by means of communication priorities. Such sub-classification is based on societal requirements on usage of cooperative ITS, e.g. distinction between road safety
