1、BSI Standards Publication Intelligent transport systems Public transport user information Part 2: Public transport data and interface standards catalogue and cross references PD ISO/TR 17185-2:2015National foreword This Published Document is the UK implementation of ISO/TR 17185-2:2015. The UK parti
2、cipation in its preparation 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 a
3、re responsible for its correct application. The British Standards Institution 2015. Published by BSI Standards Limited 2015 ISBN 978 0 580 89941 6 ICS 03.220.01; 35.240.60 Compliance with a British Standard cannot confer immunity from legal obligations. This Published Document was published under th
4、e authority of the Standards Policy and Strategy Committee on 31 December 2015. Amendments/corrigenda issued since publication Date Text affected PUBLISHED DOCUMENT PD ISO/TR 17185-2:2015 ISO 2015 Intelligent transport systems Public transport user information Part 2: Public transport data and inter
5、face standards catalogue and cross references Systmes intelligents de transport Informations destines aux utilisateurs des transports publics Partie 2: Donnes sur les transports publics, et catalogue des normes relatives aux interfaces et rfrences croises TECHNICAL REPORT ISO/TR 17185-2 Reference nu
6、mber ISO/TR 17185-2:2015(E) First edition 2015-12-01 PD ISO/TR 17185-2:2015 ISO/TR 17185-2:2015(E)ii ISO 2015 All rights reserved COPYRIGHT PROTECTED DOCUMENT ISO 2015, Published in Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized
7、 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 ISO at the address below or ISOs member body in the country of the requester. ISO copyright o
8、ffice 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.org PD ISO/TR 17185-2:2015 ISO/TR 17185-2:2015(E)Foreword iv Introduction v 1 Scope . 1 2 T erms and definitions . 1 3 Abbreviated terms 3 4 Objectives from a dat
9、a catalogue and cross reference document . 4 5 Methodology . 4 5.1 Business plan and survey 4 5.2 Public transport standards typology . 4 6 Public transport standard description results . 6 6.1 Public transport standard overview. 6 6.2 Mapping of Transmodel artefacts to regional standards 6 6.2.1 Ar
10、eas mapped to Transmodel. 6 6.2.2 General standard information 7 6.2.3 Mapping of business areas .10 6.2.4 Mapping of data concepts and attributes 13 6.2.5 Description of conformance 13 7 Assessment 14 Annex A (informative) Business plan and survey: Detailed mapping of Transmodel and regional standa
11、rds .17 Annex B (informative) US tr ansit c ommunications int erfac e pr ofiles c omparison t o Transmodel high level business areas 26 Annex C (informative) Korea ATIS Class-Attribute comparison to Transmodel .32 Annex D (informative) TCIP Class-Attribute comparison to Transmodel .34 Annex E (infor
12、mative) Japanese ATIS Class-Attribute comparison to Transmodel 39 Annex F (informative) Gener al T r ansit F eed Specification (G TFS) Class- A ttribut e comparison to Transmodel 42 Annex G (informative) NeTEx Class-Attribute comparison to Transmodel .53 Annex H (informative) Service Interface for R
13、ealtime Information (SIRI) Class-Attribute comparison to Transmodel 95 Annex I (informative) R elat ed T r ansmodel Class definitions 124 Bibliography .143 ISO 2015 All rights reserved iii Contents Page PD ISO/TR 17185-2:2015 ISO/TR 17185-2:2015(E) Foreword ISO (the International Organization for St
14、andardization) 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 subject for which a technical committee has been established has the rig
15、ht 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 (IEC) on all matters of electrotechnical standardization. The procedure
16、s 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 noted. This document was drafted in accordance with the editorial ru
17、les of the ISO/IEC Directives, Part 2. 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 identifying any or all such patent rights. Details of any patent rights identified
18、 during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received. 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 mea
19、ning 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 - Supplementary information The committee responsible for this document is ISO/TC 20
20、4, Intelligent transport systems. ISO 17185 consists of the following parts, under the general title Intelligent transport systems Public transport user information: Part 1: Standards framework for public information Part 2: Public transport data and interface standards catalogue and cross reference
21、s Part 3: Use cases for journey planning systems and their inter-operationiv ISO 2015 All rights reserved PD ISO/TR 17185-2:2015 ISO/TR 17185-2:2015(E) Introduction With the multiple standards that are deployed around the world to provide passenger information, ISO/TC 204 sees a need to identify the
22、 range of information provision available to the public. Some of the standards comprise messages and/or services that cover the full scope of the public transport planning and operations enterprise, while others address a narrow scope of passenger information, such as schedule information or bus arr
23、ival time prediction. ISO/TC 204 saw a need to create a catalogue that shows the range and extent of the collection of standards and specifications available. Furthermore, the group identified a need to show the similarities and differences among these standards and specifications for several reason
24、s, for example: to match like concepts and messages, to understand the overlaps, differences and missing requirements, to extend narrow-based standards using the concepts and interfaces developed by the enterprise- based standards. This Technical Report will be beneficial for all ISO/CEN member coun
25、tries, as well as non-member countries. It will be a valuable catalogue to help understand the content of the currently available national and regional standards (identified in ISO 17185 Part 1), such as Transmodel, TCIP, Korean ATIS and Japanese ATIS. The intention is that, by deploying these exist
26、ing national and regional standards from other countries or regions, duplication of cost and time in developing new standards and specifications can be avoided. For those countries that do not have surface public transport information standards, this approach allows the mix and match of standards fr
27、om different regions, as well as rapid development and deployment that can enhance the usability and convenience of public transport anywhere in the world. This Technical Report is intended to be fully consistent with those currently available national and regional standards which may be related to
28、international surface public transport. It is designed to serve as a look-up table for developers for the terminology used in different regions for the same concept. For example, the term “trip” in TCIP and GTFS is called “service journey” in Transmodel. This catalogue will expose the differences in
29、 language for developers who need to translate data from one standard to another. Principally, this Technical Report, and its scope and approach, will help lower the barriers for developers who need to mix standards; for countries that need to choose the best approach to deploy public transport syst
30、ems; and, ultimately, for the public wanting a seamless public transport experience wherever they travel. As Andrew S. Tanenbaum said, “The nice thing about standards is that you have so many to choose from”. 1)This report fully endorses that principle. 1) Computer Networks, 2nd ed., p. 254 ISO 2015
31、 All rights reserved v PD ISO/TR 17185-2:2015 Intelligent transport systems Public transport user information Part 2: Public transport data and interface standards catalogue and cross references 1 Scope This Technical Report compares and contrasts public transport standards that were developed by di
32、fferent regions and countries. It uses the CEN Transmodel classes as a reference to compare standard data concept descriptions of public transport user information. The purpose of this Technical Report is to understand the concepts described by existing standards and specifications that cover public
33、 transport passenger information. 2 T erms a nd definiti ons For the purposes of this document, the following terms and definitions apply. NOTE Equivalent TCIP or Transmodel term is identified for reference. 2.1 attribute property of an entity SOURCE: CEN EN12896; p. 16 (ref 1), modified Note 1 has
34、been added. Note 1 to entry: Equivalent terms in TCIP / Transmodel: data element (TCIP). 2.2 class concept within a system being modelled SOURCE: The Unified Modeling Language Reference Manual; p. 185 (ref 3), modified Notes 1 and 2 have been added. Note 1 to entry: Equivalent terms in TCIP / Transm
35、odel: data concept US TCIP. Note 2 to entry: Similar to entity, represents a set of objects with similar behaviour and properties. 2.3 data concept any of a group of data dictionary structures (i.e., object class, property, value domain, data element concept, data element, data frame, message, inter
36、face dialogue, association) referring to abstractions or things in the natural world that can be identified with explicit boundaries and meaning and whose properties and behavior sicall follow the same rules SOURCE: ISO 14817, p. 3 (ref 4), modified Note 1 has been added. Note 1 to entry: Equivalent
37、 terms in TCIP / Transmodel: object, class, entity (Transmodel); data element, data frame (TCIP). TECHNICAL REPORT ISO/TR 17185-2:2015(E) ISO 2015 All rights reserved 1 PD ISO/TR 17185-2:2015 ISO/TR 17185-2:2015(E) 2.4 data element atomic piece of information related to a person, place, thing, or co
38、ncept (for example, CPT- PersonFirstName and CPT-Footnote) SOURCE: APTA-TCIP-S-01 3.0.3; p. 32 (ref 2), modified Note 1 has been added. Note 1 to entry: Equivalent Terms in TCIP / Transmodel: attribute (Transmodel). 2.5 data frame grouping of data elements primarily for the purpose of referring to a
39、 group with a single name, and thereby efficiently reusing groups of data elements that commonly appear together (as an ASN.1 SEQUENCE, SEQUENCE OF or CHOICE) in a TCIP message SOURCE: APTA-TCIP-S-01 3.0.3; p. 32 (ref 2), modified Notes 1 and 2 have been added. Note 1 to entry: Equivalent Terms in T
40、CIP / Transmodel: Sub model (as in a “diagram”) in Transmodel CEN- Transmodel. Note 2 to entry: This data concept type may also be used to specify groups of data elements for other purposes as well. A data frame may contain other data frames as well as data elements. 2.6 dialog ordered sequence of m
41、essage exchanges between two or more entities SOURCE: APTA-TCIP-S-01 3.0.3; p. 33 (ref 2), modified Notes 1 and 2 have been added. Note 1 to entry: Equivalent Terms in TCIP / Transmodel: no equivalent in Transmodel. Note 2 to entry: The rules of the exchange are defined by a dialog pattern. Messages
42、 specific to the type of exchange are specified by the dialog. 2.7 entity object (data) that has its own existence (as opposed to an attribute) SOURCE: The Unified Modeling Language Reference Manual; p. 16 (ref 3), modified Notes 1 and 2 have been added. Note 1 to entry: Equivalent Terms in TCIP / T
43、ransmodel: data concept (TCIP). Note 2 to entry: Similar to object and class. 2.8 message grouping of data elements and/or data frames intended to be transmitted as a complete package of information in one direction SOURCE: APTA-TCIP-S-01 3.0.3; p. 39 (ref 2), modified Note 1 has been added. Note 1
44、to entry: Equivalent Terms in TCIP / Transmodel: no equivalent in Transmodel. 2.9 object discrete entity with a well-defined boundary and identity that encapsulates state and behavior; an instance of a class SOURCE: The Unified Modeling Language Reference Manual; p. 360 (ref 3), modified Notes 1 and
45、 2 have been added. Note 1 to entry: Equivalent Terms in TCIP / Transmodel: data concept (TCIP).2 ISO 2015 All rights reserved PD ISO/TR 17185-2:2015 ISO/TR 17185-2:2015(E) Note 2 to entry: Similar to class and equivalent to an entity. 3 Abbreviated terms ADPU Application Protocol Data Unit (in the
46、context of smart cards) APTA American Public Transportation Association ATIS Advanced Traveller Information System CEN Comit Europen de Normalization CFMS Contactless Fare Media System csv Comma separated values EU European Union GTFS General Transit Feed Specification (formally known as the Google
47、Transit Feed Specification) ID Identification or identifier IEC International Electrotechnical Commission IFOPT Identification of Fixed Objects in Public Transport, a preliminary CEN Technical Specification, CEN standard, EN 28701:2009, that provides a Reference Data Model for describing the main fi
48、xed objects required for public access to Public transport. ISO International Organization for Standardization ISO/TC 204 ISO Technical Committee 204 on Intelligent transport systems N/I Not included NeTEx NeTwork and Timetable Exchange. (CEN/TS 16614-, 2, 3). A CEN Technical Specification in XML, b
49、ased on Transmodel v6 and IFOPT, providing exchange messages for space- and fare-, time-related data. NTCIP National Transportation Communications for Intelligent Transportation System Protocol (US Intelligent Transportation System standards body) Pi Passenger information PICC Proximity Integrated Circuit Card PICS Profile Implementation Conformance Statement PRL Profile Requirements List PT Public Transport PTV Public Transport Vehicle SIRI Service Interface for Real Time In
