1、November 2006 Normenausschuss Kraftfahrzeuge (FAKRA) im DINPreisgruppe 25DIN 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)F“9760635www.din.deDVornormDI
2、N ISO/TS 18234-6Reise- und Verkehrsinformation (TTI) TTI ber Datenstrme der Transportprotokoll Expertengruppe (TPEG) Teil 6: Ortskodierung fr Anwendungen (TPEG-Loc)(ISO/TS 18234-6:2006);Englische Fassung CEN ISO/TS 18234-6:2006Traffic and Travel Information (TTI) TTI via Transport Protocol Expert Gr
3、oup (TPEG) data-streams Part 6: Location referencing applications (ISO/TS 18234-6:2006);English version CEN ISO/TS 18234-6:2006Informations sur le trafic et le tourisme (TTI) Messages TTI via les flux de donnes du groupe dexperts du protocole de transport(TPEG) Partie 6: Applications de rfrence de l
4、ocalisation (ISO/TS 18234-6:2006);Version anglaise CEN ISO/TS 18234-6:2006Alleinverkauf der Normen durch Beuth Verlag GmbH, 10772 Berlin www.beuth.deGesamtumfang 84 SeitenDIN ISO/TS 18234-6:2006-11 2 Nationales Vorwort Die europische Technische Spezifikation CEN ISO/TS 18234-6 wurde vom Technischen
5、Komitee (TC) 278 Straenverkehrstelematik“ des Europischen Komitees fr Normung (CEN) ausgearbeitet, dessen Sekretariat vom NEN (Niederlande) gehalten wird. Das zustndige deutsche Normungsgremium ist das Gemeinschaftskomitee GK717 Straenverkehrs-telematik“ des Normungsausschusses Kraftfahrzeuge (FAKRA
6、). 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 wird. Zur vorliegenden Vornorm wurde kein Entwurf verffentlicht. Erfahrungen mit dieser V
7、ornorm 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 Normenausschuss Kraftfahrzeuge (FAKRA) im DIN, 60079 Frankfurt, Postfach 17 05 63 (Hausan
8、schrift: 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, wonach Europische Normen in den drei offiziellen Sprachen Deutsch, Englisch und Franzsisch ver
9、ffentlicht 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 entsprechenden Deutschen Normen hingewiesen: ISO/TS 18234-1 siehe DIN CEN ISO/TS 18234-1 ISO/TS 18234-
10、2 siehe DIN CEN ISO/TS 18234-2 ISO/TS 18234-3 siehe DIN CEN ISO/TS 18234-3 ISO/TS 18234-4 siehe DIN CEN ISO/TS 18234-4 ISO/TS 18234-5 siehe DIN CEN ISO/TS 18234-5 Vornorm DIN ISO/TS 18234-6:2006-11 3 Nationaler Anhang NA (informativ) Literaturhinweise DIN EN ISO 14819-2, Verkehrs- und Reiseinformati
11、onen (Traffic and Traveller Information; TTI) TTI-Meldungen ber Verkehrsmeldungscodierung Teil 2: Codier-Vorschrift fr das Radio Data System - Verkehrsmeldungskanal (RDS-TMC) DIN ISO/TS 18234-1, Reise- und Verkehrsinformation (TTI) TTI ber Datenstrme der Transportprotokoll Expertengruppe (TGEG) Teil
12、 1: Einfhrung, Nummerierung und Versionen DIN ISO/TS 18234-2, Reise- und Verkehrsinformation (TTI) TTI ber Datenstrme der Transportprotokoll Expertengruppe (TGEG) Teil 2: Syntax, Semantik und Rahmenstruktur (SSF) DIN ISO/TS 18234-3, Reise- und Verkehrsinformation (TTI) TTI ber Datenstrme der Transpo
13、rtprotokoll Expertengruppe (TGEG) Teil 3: Informationsanwendungen fr Dienste und Netze (SNI) DIN ISO/TS 18234-4, Reise- und Verkehrsinformation (TTI) TTI ber Datenstrme der Transportprotokoll Expertengruppe (TGEG) Teil 4: Anwendungen fr Straenverkehrsmeldungen (RTM) DIN ISO/TS 18234-5, Reise- und Ve
14、rkehrsinformation (TTI) TTI ber Datenstrme der Transportprotokoll Expertengruppe (TGEG) Teil 5: Informationsanwendungen des ffentlichen Nahverkehrs Vornorm DIN ISO/TS 18234-6:2006-11 4 Leerseite Vornorm TECHNICAL SPECIFICATION SPCIFICATION TECHNIQUE TECHNISCHE SPEZIFIKATION CEN ISO/TS 18234-6 June 2
15、006 ICS 35.240.60; 03.220.01 English Version Traffic and Travel Information (TTI) TTI via Transport Protocol Expert Group (TPEG) data-streams Part 6: Location referencing applications (ISO/TS 18234-6:2006) Informations sur le trafic et le tourisme (TTI) Messages TTI via les flux de donnes du groupe
16、dexperts du protocole de transport (TPEG) Partie 6: Applications de rfrence de localisation (ISO/TS 18234-6:2006) Reise- und Verkehrsinformation (TTI) ) TTI ber Datenstrme der Transportprotokoll Expertengruppe (TPEG) Teil 6: Ortskodierung fr Anwendungen (TPEG-Loc) (ISO/TS 18234-6:2006) This Technica
17、l Specification (CEN/TS) was approved by CEN on 28 September 2004 for provisional 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
18、 be converted into a European Standard. CEN members are required to announce 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
19、 the CEN/TS) until the final decision about the possible conversion of the CEN/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,
20、 Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, 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
21、All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. CEN ISO/TS 18234-6:2006 ECEN ISO/TS 18234-6:2006 (E) 2 Contents Page Foreword3 Introduction .3 1 Scope 5 2 Normative references 5 3 Terms and definitions .5 4 Abbreviations.8 5 Location cont
22、ainer.9 5.1 Location container concepts. 10 5.2 Structure of TPEG-Loc . 25 5.3 Coding of location container. 27 5.4 TPEG-Loc application primitives 43 6 TPEG-Loc coding for compatibility with ILOC method. 74 6.1 TPEG location referencing within location co-ordinates Encoding and decoding 74 6.2 TPEG
23、-location encoder rules 75 6.3 TPEG-location decoder rules 77 Bibliography. 80 Vornorm CEN ISO/TS 18234-6:2006 (E) 3 Foreword This document (CEN ISO/TS 18234-6:2006) has been prepared by Technical Committee CEN/TC 278 “Road transport and traffic telematics“, the secretariat of which is held by NEN,
24、in collaboration with Technical Committee ISO/TC 204 “Transport information and control systems“. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to announce this CEN Technical Specification: Austria, Belgium, Cyprus, Czech
25、 Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Vornorm CEN ISO/TS 18234-6:2006 (E) 4 Introduction
26、 The TPEG technology uses a byte-oriented stream format, which may be 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 information from the database of a service provider to an end-use
27、rs equipment. The TPEG-Loc methodology has been developed to provide a unified location referencing system for all TPEG applications that require such referencing systems. This CEN ISO Technical Specification describes the TPEG-Loc application in detail. TPEG-Loc is designed to offer service provide
28、rs and end-users several large and significant advantages over previous location based services. TPEG-Loc forms the basis of location referencing for any TPEG application that may be specified. It is very important to remember the original TPEG objectives, which ensure that the TPEG-Loc is designed
29、to meet all needs. It is flexible in use, from both a service provision and end-user viewpoint. TPEG-Loc offers choices for service providers to provide simple single-application services through to multi-application services using the same location referencing method. TPEG-Loc offers filtering choi
30、ces for end-users to provide wide or narrowly focussed information, both urban and inter-urban and for single or multi-modal journeys. TPEG-Loc provides for both large networked service providers and small single area service providers and allows a full range of end-user products to be developed, fr
31、om thick clients such as navigation systems to thin clients such as small hand held travel assistants. The Broadcast Management Committee of the European 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 bro
32、adcasting traffic and travel-related information in the multimedia environment. The TPEG technology, its applications and service features are designed to enable travel-related messages to be coded, decoded, filtered and understood by humans (visually and/or audibly in the users language) and by age
33、nt systems. One year later in December 1998, the B/TPEG group produced its first public specifications. Two documents were released. Part 2 (TPEG-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
34、 18234-4) described the first application, for Road Traffic Messages. CEN /C 278/WG 4, in conjunction with ISO/TC 204/WG 10, established a project 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 t
35、o make the initial complete set of four parts, enabling the implementation of a consistent service. Part 3 (TPEG-SNI, CEN ISO/TS 18234-3) describes the Service and Network Information Application, which is likely to be used by all service implementations to ensure appropriate referencing from one se
36、rvice source to another. Part 1 (TPEG-INV, CEN ISO/TS 18234-1), completes the work, by describing the other parts and their relationship; it also 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 review
37、ed and updated in the light of initial implementation results. Thus a consistent suite of specifications, ready for wide scale implementation, was submitted to the CEN/ISO commenting process. In November 2001, after extensive response to the comments received and from many internally suggested impro
38、vements, 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 the 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
39、referencing or human readable information. Part 6 (TPEG-Loc, CEN ISO/TS 18234-6, this document) is now a separate specification and is used in association with the other parts of CEN ISO/TS 18234 to provide comprehensive location referencing. Additionally Part 5, the Public Transport Information App
40、lication (TPEG-PTI, CEN ISO/TS 18234-5), has been developed and been through the commenting process. This Technical Specification, CEN ISO/TS 18234-6, describes the data structure, the encoding and decoding of “TPEG-Loc”. This document has been prepared by CEN/TC 278 Road Transport and Traffic Telem
41、atics in co-operation with ISO/TC 204, Intelligent Transport Systems. 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 Technical Specification, a
42、ll parts are fully inter-workable and no specific dependencies exist. This Technical Specification has the technical version number TPEG-Loc_3.0/001. Vornorm CEN ISO/TS 18234-6:2006 (E) 5 1 Scope This Technical Specification establishes the method of location referencing used by TPEG applications su
43、ch as TPEG-RTM or TPEG-PTI. TPEG applications are specified to contain all the information required by a client TPEG decoder (i.e. both location referencing and event information), to present all the information intended for the end-user when it was originated by the service provider. The term “appl
44、ication” is used in TPEG specifications to describe specific applications, which are at the highest layer of the ISO/OSI protocol stack (ISO/IEC 7498-1). Each TPEG application (e.g. TPEG-RTM) is assigned a unique number that is called the Application IDentification (AID). In this respect TPEG-Loc is
45、 not an application, but it is an essential constituent part of an application. Location referencing requires a service provider to give an impression or image to the human end-user of where an event has taken place. This cannot be done easily because the human end-user may or may not be familiar wi
46、th the location. TPEG-Loc has the added challenge of attempting to be as language independent as possible. This is achieved by the use of TPEG-Loc tables (essentially word oriented data object dictionaries). TPEG-Loc also provides location data in a machine-readable form that allows a “thick” client
47、 such as a navigation system to map-match, on-the-fly, to locate the event being described onto a digital map display. NOTE Explicit backwards compatibility with the RDS-TMC location referencing method (EN ISO 14819-3) has NOT been attempted, because RDS-TMC locations are finite in number and must b
48、e predetermined. TPEG technology does not suffer from this restriction. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced
49、 document (including any amendments) applies. ISO/TS 18234-1, Traffic and Travel Information (TTI) TTI via Transport Protocol Expert Group (TPEG) data-streams Part 1: Introduction, Numbering and Versions ISO/TS 18234-2, Traffic and Travel Information (TTI) TTI via Transport Protocol Expert Group (TPEG) data-streams Part 2: Syntax, Semantics and Framing Structure (SSF) ISO/TS 18234-3, Traffic and Travel Information (TTI) TTI via Transp
