1、BSI Standards PublicationBS ISO 14817-2:2015Intelligent transport systems ITS central data dictionariesPart 2: Governance of the Central ITS DataConcept RegistryBS ISO 14817-2:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 14817-2:2015.The UK participatio
2、n in its preparation was entrusted to TechnicalCommittee EPL/278, Intelligent transport systems.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsib
3、le for its correctapplication. The British Standards Institution 2015.Published by BSI Standards Limited 2015ISBN 978 0 580 87410 9ICS 03.220.01; 35.240.60Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theSta
4、ndards Policy and Strategy Committee on 30 November 2015.Amendments/corrigenda issued since publicationDate Text affectedBS ISO 14817-2:2015 ISO 2015Intelligent transport systems ITS central data dictionaries Part 2: Governance of the Central ITS Data Concept RegistrySystmes intelligents de transpor
5、t Dictionnaires de donnes centrales des ITS Partie 2: Gouvernance du registre central de concept des donnes des ITSINTERNATIONAL STANDARDISO14817-2First edition2015-10-15Reference numberISO 14817-2:2015(E)BS ISO 14817-2:2015ISO 14817-2:2015(E)ii ISO 2015 All rights reservedCOPYRIGHT PROTECTED DOCUME
6、NT ISO 2015, Published in SwitzerlandAll rights reserved. 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 pe
7、rmission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS ISO 14817-2:2015ISO
8、14817-2:2015(E)Foreword ivIntroduction v1 Scope . 12 Conformance . 13 Normative references 14 Terms and definitions . 15 Symbols and abbreviated terms . 26 Framework of Central ITS Data Concept Registry 27 Management of the Central ITS Data Concept Registry 47.1 Overview 47.2 ITS executive committee
9、 . 47.3 Change control committee 57.4 Registration Authority 67.5 Registrar . 67.6 Steward 67.7 Submitter . 77.8 Read-only user 78 Administrative metadata . 78.1 General . 78.2 Administrative meta-attributes for data concepts . 88.2.1 Create date 88.2.2 Revision date . 88.2.3 Submitter 98.2.4 Stewar
10、d 98.2.5 Owner 98.2.6 Quality . 98.2.7 Status . 98.2.8 Follower . 98.2.9 Comment. 98.2.10 Harmonization candidate . 98.3 Comment 98.3.1 Comment. 98.3.2 Date 108.3.3 Commenter 108.4 User 108.4.1 User name . 108.4.2 Organization . 108.4.3 Name . 108.4.4 Phone 108.4.5 E-mail 108.4.6 Access level 10Anne
11、x A (normative) Administrative meta-data requirements 11Annex B (normative) Quality control 13Annex C (normative) Status levels .17Annex D (normative) Version control 18Annex E (normative) Harmonization and resolution 20Bibliography .23 ISO 2015 All rights reserved iiiContents PageBS ISO 14817-2:201
12、5ISO 14817-2:2015(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a su
13、bject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (
14、IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance 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
15、 noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives). Attention 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 identif
16、ying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction 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 convenien
17、ce of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Su
18、pplementary informationThe committee responsible for this document is ISO/TC 204, Intelligent transport systems.This first edition of ISO 14817-2, together with ISO 14817-1, cancels and replaces ISO 14817:2002, which has been technically revised.ISO 14817 consists of the following parts, under the g
19、eneral title Intelligent transport systems ITS central data dictionaries: Part 1: Requirements for ITS data definitions Part 2: Governance of the Central ITS Data Concept Registry Part 3: Object identifier assignments for ITS data conceptsiv ISO 2015 All rights reservedBS ISO 14817-2:2015ISO 14817-2
20、:2015(E)IntroductionBackgroundThis International Standard has been developed by ISO/TC 204, in order to provide a framework for the documentation and registration of data that passes through system interfaces within the Intelligent transport systems (ITS) domain. It is designed to maximize interoper
21、ability and facilitate information re-use across system interfaces.Vision statementThis International Standard envisions a harmonized approach to ITS data concepts to promote maximum interoperability of data within the ITS sector by the creation and maintenance of the “Central ITS Data Concept Regis
22、try” (CIDCR), supported by interface and application specific ITS data dictionaries, created and maintained in a common and interoperable form, and to ensure the minimization of duplication by clear rules for data concept definition and data concept registry management.Mission statementThe mission i
23、s to develop tools that will promote a holistic, integrated approach involving vehicle technology, infrastructure, and the road user to increase transport safety and efficiency. Specifically, this International Standard defines the principles and concepts; scope; field of application; rules and proc
24、edures; definition and concept of operation for the CIDCR and ITS functional data dictionaries; and makes provision for the migration of data concepts from ITS functional data dictionaries to the CIDCR so as to maximize interoperability and minimize proliferation of similar (but inconsistently defin
25、ed) data concept entries.This International Standard defines the framework, formats, and procedures used to define information and information exchanges within the ITS sector. This International Standard is designed to be used by the ITS community at large, but should be of special interest to appli
26、cation developers, equipment providers, and data concept registry managers.This International Standard specifies a set of meta-attributes for ITS data concepts, as well as associated conventions and schemes that enable the description, standardization and management of all exchanged ITS data. Throug
27、h consistent use of these common structures and associated conventions and schemes, interchange of data and information among the various ITS functional subsystems via their specific application systems can be maximized. This International Standard also supports re-use of data elements and other dat
28、a concepts across various ITS functional subsystems and their specific application systemsThe formats and processes defined within this International Standard are consistent with implementation(s) of the ISO ITS System Architecture defined in the ISO 14813 Standardization deliverables, particularly
29、parts that discuss core TICS reference architecture and example elaboration. This does not preclude the application of data concept registries using alternative international, regional or national system architecture methodologies or techniques, indeed, common formats and processes will ease migrati
30、on and interoperability between such approaches.The ITS data concepts that populate the CIDCR or data dictionary may originate from a Computer-Aided Software Engineering (CASE) tool implementation of the ISO 14813 ITS Reference Architecture, from International Standards for ITS, from National implem
31、entations for ITS, or from the submission by relevant users. Data dictionary entries are not limited to those generated by object oriented methodologies.Overview of Central ITS Data Concept RegistryThe scope of ITS applications covers numerous ISO/TC 204 functional areas as well as national and regi
32、onal ITS organizations, each having an established group of stakeholders. The international integration of ITS applications is one of the major development issues, so that data defined and gathered in one of these functional areas (e.g. traffic management, traveller information) can be applied ISO 2
33、015 All rights reserved vBS ISO 14817-2:2015ISO 14817-2:2015(E)in another. For this type of interoperability the definition of data that can persist across different functional areas must be standardized. The CIDCR meets this requirement.The CIDCR supports the standardization and harmonization of da
34、ta concepts (e.g. data elements) from different stakeholder groups. The ITS stakeholder community is large and diverse as evidenced by the number of working groups within ISO/TC 204 and the number of national or regional ITS bodies participating. The definition of key data elements will arise from n
35、umerous sources. Moreover different groups will have an interest in the definition of the same data concept, which could lead to the prospect of duplicate or similar definitions being developed. The CIDCR will assist in promoting the reuse of previously defined data and minimizing data duplication.T
36、he complete ITS distributed system will be very large, both in geographic extent and in the number and diversity of the application areas, inevitably leading to the independent development of sub-systems. In this context, a second major purpose of the CIDCR is to document and register interface dial
37、ogues. This process provides the main foundation for interoperability, by also focusing on those data concepts which cross an interface, but which are not necessarily harmonized throughout ITS. The semantics of data concepts may be documented by recording the associations of the data models in which
38、 they participate.The operational concept of the data concept registration is described in the following subclauses. See Annex A for specific procedural details.Document overviewThis clause provides an overview of this International Standard. Clause 1 identifies the scope of this part of ISO 14817.
39、Clause 2 identifies requirements for conformance to this part of ISO 14817. Clause 3 identifies references required for proper implementation of this part of ISO 14817. Clause 4 defines terms used in this part of ISO 14817 and Clause 5 lists the abbreviations.The requirements for the CIDCR begin in
40、Clause 6 with an overview of the concept of operations. A framework describing the registration of different types of data concepts in the CIDCR and the registration status levels are presented.Clause 7 identifies the management of the CIDCR and identifies the major actors that interface with the re
41、gistry and their responsibilities. Clause 8 then identifies the administrative meta-attributes associated with each data concept.The annexes to this part of ISO 14817 describe the specific details for implementing the requirements introduced in Clause 6 to Clause 8. Annex A details when specific met
42、a-attributes are required for each type of data concept. Annex B defines the process used for quality control within the CIDCR, Annex C defines the registration status levels and Annex D defines the rules for version control. Finally, Annex E defines guidelines for harmonization.The Bibliography inc
43、ludes a list of documents related to this part of ISO 14817.vi ISO 2015 All rights reservedBS ISO 14817-2:2015INTERNATIONAL STANDARD ISO 14817-2:2015(E)Intelligent transport systems ITS central data dictionaries Part 2: Governance of the Central ITS Data Concept Registry1 ScopeThis part of ISO 14817
44、 specifies the registration process to enter data concepts into the Central ITS Data Concept Registry (CIDCR).The CIDCR is designed to include data concepts that conform to ISO 14817-1. These data concepts may be derived from the system architecture defined in ISO 14813, but may also support data co
45、ncepts using alternative International, Regional or National System Architecture methodologies or techniques.2 ConformanceThis part of ISO 14817 prescribes a conceptual model, but not a physical implementation. Therefore, the meta model need not be physically implemented exactly as specified. Howeve
46、r, it should be possible to map unambiguously to and from the implementation and the meta model.A conforming implementation shall support all processes defined by this part of ISO 14817.3 Normative referencesThe following documents, in whole or in part, are normatively referenced in this document an
47、d are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 14817-1, Intelligent transport systems ITS central data dictionaries Part 1: Requirements for IT
48、S data definitionsISO 14817-3, Intelligent transport systems ITS central data dictionaries Part 3: Object identifier assignments for ITS data concepts4 Terms and definitionsFor the purposes of this document, the terms and definitions given in ISO 14817-1, ISO 14817-3 and the following apply.4.1data
49、concept registration processprocess by which data is formally described and provided to an approved location in the data concept registryNote 1 to entry: This process is effected under the control of the “ITS Registrar”, in accordance with the requirements of this part of ISO 14817.4.2ITS registrarorganizational element or an individual appointed by ISO/TC 204 to undertake the day-to-day management of the data concept registry process ISO 2015 All rights reserved 1BS ISO 14817-2:2015ISO 14817-2:2015(E)5 Symbols and abbreviated termsASN.
