1、BSI Standards Publication PD ISO/TR 17465-2:2015 Intelligent transport systems Cooperative ITS Part 2: Guidelines for standards documentsPD ISO/TR 17465-2:2015 PUBLISHED DOCUMENT National foreword This Published Document is the UK implementation of ISO/TR 17465-2:2015. The UK participation in its pr
2、eparation was entrusted to Technical Committee EPL/278, Intelligent transport systems. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for
3、 its correct application. The British Standards Institution 2015. Published by BSI Standards Limited 2015 ISBN 978 0 580 83502 5 ICS 01.120; 03.220.01; 35.240.60 Compliance with a British Standard cannot confer immunity from legal obligations. This Published Document was published under the authorit
4、y of the Standards Policy and Strategy Committee on 31 August 2015. Amendments issued since publication Date Text affectedPD ISO/TR 17465-2:2015 ISO 2015 Intelligent transport systems Cooperative ITS Part 2: Guidelines for standards documents Systmes intelligents de transport Cooprative ITS Partie 2
5、: Lignes directrices pour les documents normatifs TECHNICAL REPORT ISO/TR 17465-2 Reference number ISO/TR 17465-2:2015(E) First edition 2015-08-15PD ISO/TR 17465-2:2015ISO/TR 17465-2:2015(E)ii ISO 2015 All rights reserved COPYRIGHT PROTECTED DOCUMENT ISO 2015, Published in Switzerland All rights res
6、erved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either I
7、SO at the address below or ISOs member body in the country of the requester. ISO copyright office Ch. de Blandonnet 8 CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax +41 22 749 09 47 copyrightiso.org www.iso.orgPD ISO/TR 17465-2:2015ISO/TR 17465-2:2015(E)Foreword iv Introductio
8、n v 1 Scope . 1 2 T erms and definitions . 1 3 Symbols and abbreviated terms . 2 4 Organization of multi-part Cooperative-ITS standards . 2 4.1 Overview 2 4.2 Structure of parts for Cooperative-ITS standards 3 4.2.1 Overview . 3 4.2.2 Use of annexes instead of parts . 3 4.2.3 Contents of part 1 3 4.
9、2.4 Contents of part 2 to part 10 . 4 4.2.5 Further illustration of arrangement of parts . 4 4.2.6 What if a particular part is very small? 5 4.2.7 What happens if a particular part is not needed? . 5 4.2.8 Need for coordination . 5 4.3 Descriptions of the scope of each part of a Cooperative-ITS sta
10、ndard . 6 4.3.1 Overview . 6 4.3.2 Part 1: Architecture/application 6 4.3.3 Part 2: ITS station management . 6 4.3.4 Part 3: Privacy 7 4.3.5 Part 4: Data . 7 4.3.6 Part 5: Interfaces 8 4.3.7 Part 6: Network/protocols 8 4.3.8 Part 7: Identifiers. 9 4.3.9 Part 8: Facilities/APIs . 9 4.3.10 Part 9: Con
11、formance testing .10 4.3.11 Part 10: Security 10 4.4 Maintenance .11 Bibliography .12 ISO 2015 All rights reserved iii Contents PagePD ISO/TR 17465-2:2015ISO/TR 17465-2:2015(E) Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (I
12、SO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, gov
13、ernmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. The procedures used to develop this document and those intended for its further maint
14、enance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives). Atte
15、ntion is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introductio
16、n and/or on the ISO list of patent declarations received (see www.iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement. For an explanation on the meaning of ISO specific terms and expressions related to confor
17、mity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary information. The committee responsible for this document is ISO/TC 204, Intelligent transport systems. ISO/TR 17465 consists of
18、the following parts, under the general title Intelligent transport systems Cooperative ITS: Part 1: Terms and definitions Part 2: Guidelines for standards documents Part 3: Release procedures for standards documents This includes an Annex that provides examples of the way that the guidance it contai
19、ns should be applied to multi-part standards.iv ISO 2015 All rights reservedPD ISO/TR 17465-2:2015ISO/TR 17465-2:2015(E) Introduction As Cooperative-ITS involves many services provided using a large number of applications all communicating with each other and sharing data, it is very likely that som
20、e standards will become very large. This will be particularly true where a particular standard documents the requirements for a particular service or set of applications. It is thus likely that in some instances, multi-part standards will be required so that finding particular aspects of a standard
21、can be made easier. In order for users to quickly find the standards information that they require in multi-part standards, this part of ISO/TR 17465 provides guidance on the common structure to be used for the parts in these multi-part standards. This will mean that a specific number is always used
22、 for each part, so that Architecture/Application will always be part 1, ITS-station Management will always be part 2, Security Set will always be part 3, etc. This part of ISO/TR 17465 also describes the relations between the different parts of these standards, e.g. the relationship between architec
23、tural elements and data sets. The use by multi-part standards of the structure described in this Technical Report does not remove the obligation for those creating standards to involve other Technical Committees and/or Working Groups in the creation of a particular standard. Thus, for example, the p
24、art of the standard that describes the provisions for protection of privacy data and requirements for security of data and data transmissions should be created in explicit coordination with the CEN/ISO working group responsible for overall C-ITS Security and Privacy. The need for the involvement of
25、other Technical Committees and/or Working Groups will depend on the scope and contents of the multi-part standard. There might be need for this involvement to be identified in the New Work Item Proposal from which the multi-part standard is to be created and for a template to be created so that this
26、 is done in a consistent way for all multi-part standards. This Technical Report is thus only for use with standards that relate to Cooperative-ITS. Its contents need not be applied to the ISO TC 204 and CEN TC 278 standards that do not specify information exchanges because they are not relevant to
27、those standards (such as standards for stand-alone systems that acquire information only from sensors). ISO 2015 All rights reserved vPD ISO/TR 17465-2:2015PD ISO/TR 17465-2:2015Intelligent transport systems Cooperative ITS Part 2: Guidelines for standards documents 1 Scope This part of ISO/TR 17465
28、 provides guidance for the structure that is to be used in multi-part ISO/CEN standards for particular services or applications to be included in Cooperative-ITS. The guidance in this part of ISO/TR 17465 may also be considered for use in multi-part standards for other ITS services and applications.
29、 2 T erms a nd definiti ons For the purposes of this document, the following terms and definitions apply. 2.1 Cooperative-ITS C-ITS subset of overall ITS (2.2) that communicates and shares information between ITS stations (2.5) and ITS applications (2.3) to give advice or facilitate actions with the
30、 objective of improving safety, sustainability, efficiency, and comfort beyond the scope of stand-alone systems Note 1 to entry: For further details and the justification of this definition, see ISO/TR 17465-1. 2.2 intelligent transport system ITS transport systems in which advanced information, com
31、munication, sensor and control technologies, including the internet, are applied to increase safety, sustainability, efficiency, and comfort 2.3 ITS application instantiation of an ITS service (2.4) that involves an association of two or more complementary ITS-S application processes (2.6) Note 1 to
32、 entry: Fragments of an application may also reside in nodes that are not ITS stations (2.5). SOURCE: ISO 21217:2014, 3.9 2.4 ITS service functionality provided to users of intelligent transport systems (2.2) designed to increase safety, sustainability, efficiency, or comfort SOURCE: ISO 21217:2014,
33、 3.11 TECHNICAL REPORT ISO/TR 17465-2:2015(E) ISO 2015 All rights reserved 1PD ISO/TR 17465-2:2015ISO/TR 17465-2:2015(E) 2.5 ITS station ITS-S functional entity comprised of an ITS-S facilities layer, ITS-S networking and transport layer, ITS-S access layer, ITS-S management entity, ITS-S security e
34、ntity, and ITS-S applications entity providing ITS services (2.4) Note 1 to entry: From an abstract point of view, the term “ITS station” refers to a set of functionalities. The term is often used to refer to an instantiation of these functionalities in a physical unit. Often, the appropriate interp
35、retation is obvious from the context. The proper name of the physical instantiation of an ITS-S is ITS station unit (ITS-SU) (2.8). SOURCE: ISO 21217:2014, 3.12 2.6 ITS-S application process element in an ITS station (2.5) that performs information processing for a particular application, and uses I
36、TS-S service (2.7) to transmit and receive information SOURCE: ISO 21217:2014, 3.19 2.7 ITS-S service communication functionality of an ITS-S that provides the capability to connect to other nodes SOURCE: ISO 21217:2014, 3.37 2.8 ITS station unit ITS-SU implementation of an ITS-S (2.5) SOURCE: ISO 2
37、1217:2014, 3.38 3 Symbols and abbreviated terms API application programme interface ODP Open Distributed Processing OMA Open Mobile Alliance SDO Standards Development Organizations TC Technical Committee, within a Standards Development Organization 4 Organization of multi-part Cooperative-ITS standa
38、rds 4.1 Overview It is envisaged that standards for ITS-S application processes in Cooperative-ITS will need to cover many aspects of their design and operation. This is because by its very nature, Cooperative-ITS will involve a number of actors, data from different sources, and information being se
39、nt to a variet y or recipients, possibly needing to use more than one communications mechanism and a variety of interfaces. There will also be other standards relating to more generic issues such as roles and responsibilities that will be needed. To aid the use of these standards, it will be advanta
40、geous if the standards that relate to a particular Cooperative-ITS service and/or application have a single number. Each standard would be made up of a number of parts, the number being dependent on the scope of the service and/or application. The parts 2 ISO 2015 All rights reservedPD ISO/TR 17465-
41、2:2015ISO/TR 17465-2:2015(E) would each be a separate standards document, written using the ISO template. This type of approach is already quite common for large and complex standards in other areas of ITS, but as yet the parts do not always follow a common structure. Although this lack of a “common
42、 structure” enables a very flexible approach to be adopted for standards creation, it can actually make the task of finding the appropriate part of a standard very difficult for their users. This is because if a user is only interested in a particular aspect of a standard (e.g. interfaces, data used
43、, architecture), all the parts have to be searched to find the one containing the aspect that is of interest. What would make the task of searching much easier is the application of a common structure for the numbering of the parts in each standard. 4.2 Structure of parts for Cooperative-ITS standar
44、ds 4.2.1 Overview The common structure of parts for the aspects that are to be included in multi-part standards for Cooperative-ITS services and/or applications is shown in Table 1. Table 1 Organization of the parts in a multi-part Cooperative-ITS standard Content Part number Architecture/Applicatio
45、n base standard 1 ITS station management 2 Privacy 3 Data 4 Interfaces 5 Network/protocols 6 Identifiers 7 Facilities/APIs 8 Conformance testing 9 Security 10 The possible identities of the standards that relate to each part will be discussed in more detail in 4.3. 4.2.2 Use of annexes instead of pa
46、rts It should be noted that the need for separate parts will depend on the application being covered by the standard. For some applications, annexes may be created and added to part 1 (the base standard) instead of one or more of different parts shown above. If the result of the use of annexes as ju
47、st described is that none of the other parts are required, then there is no need to call the remaining single standard part 1. This means that only a single standards document will be produced. 4.2.3 Contents of part 1 The set of documents for each Cooperative-ITS standard will always have a part 1.
48、 This is the “base” standard and should provide all the basic information for the ITS application(s) that the standard covers. In addition, part 1 should also contain a short description of all the other parts in the standard. Each part will also, as a minimum, contain a table (see Table 1) so that
49、if the user does not initially open part 1, they will realize that they are looking at a multi-part standard and can easily identify which other parts are relevant. The following example shows the different lists of parts that would appear in part 1 of a multi-part Cooperative-ITS standard. It has been assumed that the Cooperative-ITS application to which this ISO 2015 All rights reserved 3PD ISO/TR 17465-2:2015ISO/TR 17465-2:2015(E) particular multi-part standard relates to does not have a scope that necessitates t
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