DIN ISO TS 18234-4-2006 Traffic and Travel Information (TTI) - TTI via Transport Protocol Expert Group (TPEG) data-streams - Part 4 Road Traffic Message (RTM) application (ISO TS 1.pdf

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1、November 2006 Normenausschuss Kraftfahrzeuge (FAKRA) im DINPreisgruppe 29DIN Deutsches Institut fr Normung e.V. Jede Art der Vervielfltigung, auch auszugsweise, nur mit Genehmigung des DIN Deutsches Institut fr Normung e.V., Berlin, gestattet.ICS 03.220.01; 35.240.60!,o)D“9760633www.din.deDVornormDI

2、N ISO/TS 18234-4Reise- und Verkehrsinformation (TTI) TTI ber Datenstrme der Transportprotokoll Expertengruppe (TPEG) Teil 4: Anwendungen fr Straenverkehrsmeldungen (RTM)(ISO/TS 18234-4:2006);Englische Fassung CEN ISO/TS 18234-4:2006Traffic and Travel Information (TTI) TTI via Transport Protocol Expe

3、rt Group (TPEG) data-streams Part 4: Road Traffic Message (RTM) application (ISO/TS 18234-4:2006);English version CEN ISO/TS 18234-4:2006Informations sur le trafic et le tourisme (TTI) Messages TTI via les flux de donnes du groupe dexperts du protocole de transport(TPEG) Partie 4: Application de mes

4、sage de trafic sur route (RTM) (ISO/TS 18234-4:2006);Version anglaise CEN ISO/TS 18234-4:2006Alleinverkauf der Normen durch Beuth Verlag GmbH, 10772 Berlin www.beuth.deGesamtumfang 106 SeitenB55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 DIN ISO/TS 18234-4:2006-11 2 Nationales

5、Vorwort Die europische Technische Spezifikation CEN ISO/TS 18234-4 wurde vom Technischen Komitee (TC) 278 Straenverkehrstelematik“ des Europischen Komitees fr Normung (CEN) ausgearbeitet, dessen Sekretariat vom NEN (Niederlande) gehalten wird. Das zustndige deutsche Normungsgremium ist das Gemeinsch

6、aftskomitee GK717 Straenverkehrs-telematik“ des Normungsausschusses Kraftfahrzeuge (FAKRA). Eine Vornorm ist das Ergebnis einer Normungsarbeit, das wegen bestimmter Vorbehalte zum Inhalt oder wegen des gegenber einer Norm abweichenden Aufstellungsverfahrens vom DIN noch nicht als Norm herausgegeben

7、wird. Zur vorliegenden Vornorm wurde kein Entwurf verffentlicht. Erfahrungen mit dieser Vornorm sind erbeten vorzugsweise als Datei per E-Mail an fakradin.de in Form einer Tabelle. Die Vorlage dieser Tabelle kann im Internet unter www.din.de/stellungnahme abgerufen werden; oder in Papierform an den

8、Normenausschuss Kraftfahrzeuge (FAKRA) im DIN, 60079 Frankfurt, Postfach 17 05 63 (Hausanschrift: Westendstrae 61, 60325 Frankfurt). Das Prsidium des DIN hat mit seinem Beschluss 1/2004 festgelegt, dass von dem in den Regeln der europischen Normungsarbeit von CEN/CENELEC verankerten Grundsatz, wonac

9、h Europische Normen in den drei offiziellen Sprachen Deutsch, Englisch und Franzsisch verffentlicht werden, in begrndeten Ausnahmefllen abgewichen und auf die deutsche Sprachfassung verzichtet werden kann. Fr die im Abschnitt 2 zitierten Internationalen Normen wird im Folgenden auf die entsprechende

10、n Deutschen Normen hingewiesen: ISO/TS 18234-1 siehe DIN CEN ISO/TS 18234-1 ISO/TS 18234-2 siehe DIN CEN ISO/TS 18234-2 ISO/TS 18234-3 siehe DIN CEN ISO/TS 18234-3 ISO/TS 18234-5 siehe DIN CEN ISO/TS 18234-5 ISO 8601 siehe DIN ISO 8601 Vornorm B55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - S

11、tand 2007-03 DIN ISO/TS 18234-4:2006-11 3 Nationaler Anhang NA (informativ) Literaturhinweise DIN EN ISO 14819-2, Verkehrs- und Reiseinformationen (Traffic and Travell Information TTI) TTI-Meldungen ber Verkehrsmeldungscodierung Teil 2: Codier-Vorschrift fr das Radio Data System Verkehrsmeldungskana

12、l (RDS-TMC) DIN ISO/TS 18234-1, Reise- und Verkehrsinformation (TTI) TTI ber Datenstrme der Transportprotokoll Expertengruppe (TGEG) Teil 1: Einfhrung, Nummerierung und Versionen DIN ISO/TS 18234-2, Reise- und Verkehrsinformation (TTI) TTI ber Datenstrme der Transportprotokoll Expertengruppe (TGEG)

13、Teil 2: Syntax, Semantik und Rahmenstruktur (SSF) DIN ISO/TS 18234-3, Reise- und Verkehrsinformation (TTI) TTI ber Datenstrme der Transportprotokoll Expertengruppe (TGEG) Teil 3: Informationsanwendungen fr Dienste und Netze (SNI) DIN ISO/TS 18234-5, Reise- und Verkehrsinformation (TTI) TTI ber Daten

14、strme der Transportprotokoll Expertengruppe (TGEG) Teil 3: Informationsanwendungen des ffentlichen Nahverkehrs DIN ISO 8601, Datenelemente und Austauschformate Informationsaustausch Darstellung von Datum und Uhrzeit Vornorm B55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 DIN ISO

15、/TS 18234-4:2006-11 4 Leerseite Vornorm B55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 TECHNICAL SPECIFICATION SPCIFICATION TECHNIQUE TECHNISCHE SPEZIFIKATION CEN ISO/TS 18234-4 June 2006 ICS 35.240.60; 03.220.01 English Version Traffic and Travel Information (TTI) TTI via Tran

16、sport Protocol Expert Group (TPEG) data-streams Part 4: Road Traffic Message (RTM) application (ISO/TS 18234-4:2006) Informations sur le trafic et le tourisme (TTI) Messages TTI via les flux de donnes du groupe dexperts du protocole de transport (TPEG) Partie 4: Application de message de trafic sur

17、route (RTM) (ISO/TS 18234-4:2006)Reise- und Verkehrsinformation (TTI) ) TTI ber Datenstrme der Transportprotokoll Expertengruppe (TPEG) Teil 4: Anwendungen fr Straenverkehrsmeldungen (RTM) (ISO/TS 18234-4:2006)This Technical Specification (CEN/TS) was approved by CEN on 28 September 2004 for provisi

18、onal application. The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to submit their comments, particularly on the question whether the CEN/TS can be converted into a European Standard. CEN members are required to announce

19、the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS available promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in parallel to the CEN/TS) until the final decision about the possible conversion of the CE

20、N/TS into an EN is reached. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia,

21、 Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2006 CEN All rights of exploitation in any form and by any means reserved worldwide fo

22、r CEN national Members. Ref. No. CEN ISO/TS 18234-4: 2006 EB55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 CEN ISO/TS 18234-4:2006 (E) 2 Contents Page Foreword3 Introduction .3 1 Scope 5 2 Normative references 5 3 Terms and definitions .6 4 Symbols and abbreviations 7 5 RTM appl

23、ication overview 10 5.1 Introduction. 10 5.2 TPEG-message concept. 11 5.3 TPEG-messages delivering additional information 12 5.4 Elements of a TPEG road traffic message . 13 5.5 Message management . 15 5.6 Event description 17 5.7 Location Referencing . 18 6 RTM container. 18 6.1 Structure of road t

24、raffic messages . 18 6.2 Notation . 20 6.3 RTM application component frame. 21 7 Message management container 22 7.1 Mandatory elements . 22 7.2 Date and time elements 22 7.3 Severity and reliability elements. 23 7.4 Coding of the message management container 23 8 Event container. 25 8.1 Event descr

25、iption 25 8.2 Level one classes . 25 8.3 Coding of the events container. 30 8.4 RTM application primitives 62 Annex A (informative) Conversion formulae . 100 Bibliography. 102 Vornorm B55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 CEN ISO/TS 18234-4:2006 (E) 3 Foreword This doc

26、ument (CEN ISO/TS 18234-4:2006) has been prepared by Technical Committee CEN/TC 278 “Road transport and traffic telematics“, the secretariat of which is held by NEN, in collaboration with Technical Committee ISO/TC 204 “Transport information and control systems“. According to the CEN/CENELEC Interna

27、l Regulations, the national standards organizations of the following countries are bound to announce this CEN Technical Specification: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,

28、 Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Vornorm B55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 CEN ISO/TS 18234-4:2006 (E) 4 Introduction TPEG technology uses a byte-oriented stream format, which may be

29、 carried on almost any digital bearer with an appropriate adaptation layer. TPEG-messages are delivered from service providers to end-users, and are used to transfer application data from the database of a service provider to a users equipment. This document describes the Road Traffic Message applic

30、ation in detail. It should be remembered that the TPEG-RTM has been derived from earlier work that resulted in the RDS-TMC standards (EN ISO 14819-2). Upon analysis, RDS-TMC can be seen to drift into other application areas, where it covers a few public transport, parking and weather messages. TPEG-

31、RTM is just one of several applications required to provide a fully comprehensive traffic and travel information service, for example a service is likely to need public transport information, parking information and weather information these are or will be the subject of other TPEG-application speci

32、fications. Nevertheless, TPEG-RTM, where reasonable, has included the ability to convey similar content to RDS-TMC, in order to offer considerable backwards compatibility and the prospect of automatically generating RDS-TMC messages from TPEG-RTM messages. The Broadcast Management Committee of the E

33、uropean Broadcast Union (EBU) established the B/TPEG project group in autumn 1997 with the mandate to develop, as soon as possible, a new protocol for broadcasting traffic and travel-related information in the multimedia environment. The TPEG technology, its applications and service features are des

34、igned to enable travel-related messages to be coded, decoded, filtered and understood by humans (visually and/or audibly in the users language) and by agent systems. One year later in December 1998, the B/TPEG group produced its first public specifications. Two documents were released. Part 2 (TPEG-

35、SSF, CEN ISO/TS 18234-2) described the Syntax, Semantics and Framing structure, which will be used for all TPEG applications. Part 4 (TPEG-RTM, CEN ISO/TS 18234-4) described the first application, for Road Traffic Messages. CEN/TC 278/WG 4, in conjunction with ISO/TC 204/WG 10, established a project

36、 group comprising the members of B/TPEG and they have continued the work concurrently since March 1999. Since then two further parts have been developed to make the initial complete set of four parts, enabling the implementation of a consistent service. Part 3 (TPEG-SNI, CEN ISO/TS 18234-3) describe

37、s the Service and Network Information Application, which is likely to be used by all service implementations to ensure appropriate referencing from one service source to another. Part 1 (TPEG-INV, CEN ISO/TS 18234-1) completed the work, by describing the other parts and their relationships; it also

38、contains the application IDs used within the other parts. In April 2000, the B/TPEG group released revised Parts 1 to 4, all four parts having been reviewed and updated in the light of initial implementation results. Thus a consistent suite of specifications, ready for wide scale implementation, was

39、 submitted to the CEN/ISO commenting process. In November 2001, after extensive response to the comments received and from many internally suggested improvements, all four parts were completed for the next stage: the Parallel Formal Vote in CEN and ISO. But a major step forward has been to develop t

40、he so-called TPEG-Loc location referencing method, which enables both map-based TPEG-decoders and non map-based ones to deliver either map-based location referencing or human readable information. Part 6 (TPEG-Loc, CEN ISO/TS 18234-6) is now a separate specification and is used in association with t

41、he other parts of CEN ISO/TS 18234 to provide comprehensive location referencing. Additionally Part 5, the Public Transport Information Application (TPEG-PTI, CEN ISO/TS 18234-5), has been developed and been through the commenting process. This Technical Specification, CEN ISO/TS 18234-4, provides a

42、 full specification provides a full specification for the Road Traffic Message application. During the development of the TPEG technology a number of versions have been documented and various trials implemented using various versions of the specifications. At the time of the publication of this Tech

43、nical Specification, all parts are fully inter-workable and no specific dependencies exist. This Technical Specification has the technical version number TPEG-RTM_3.0/003. Vornorm B55EB1B3E14C22109E918E8EA43EDB30F09CC9B7EF8DD9NormCD - Stand 2007-03 CEN ISO/TS 18234-4:2006 (E) 5 1 Scope This document

44、 establishes the method of delivering Road Traffic Messages within a TPEG service. The TPEG-RTM application is designed to allow the efficient and language independent delivery of road information directly from service provider to end-users. The information provided relates to event and some status

45、information on the road network and on associated infrastructure affecting a road journey. For example, limited information about abnormal operation of links in the network may be included, such as ferries, lifting-bridges, etc. The term “application” is used in TPEG specifications to describe specific applications, such as in this case the Road Traffic Message application, whi