NF EN ISO 14819-3
Intelligent transport systems - Traffic and travel information messages via traffic message coding - Part 3: Location referencing for Radio Data System - Traffic Message Channel (RDS-TMC) using ALERT-C
ISO 14819-3:2013 sets out ways of specifying places and positions in traffic and travel information messages, including RDS-TMC messages (the Radio Data System - Traffic Message Channel). It primarily addresses the needs of RDS-TMC ALERT-C messages which are already being implemented. However, the modular approach used is intended to facilitate future extension of the location referencing rules to other traffic and travel messaging systems.
ISO 14819-3:2013 sets out ways of specifying places and positions in traffic and travel information messages, including RDS-TMC messages (the Radio Data System - Traffic Message Channel). It primarily addresses the needs of RDS-TMC ALERT-C messages which are already being implemented. However, the modular approach used is intended to facilitate future extension of the location referencing rules to other traffic and travel messaging systems.
ISO 14819-3:2004 primarily addresses the needs of RDS-TMC ALERT-C messages, which are already being implemented. However, the modular approach used here is intended to facilitate future extension of the location referencing rules to other traffic and travel messaging systems. The location referencing rules defined in ISO 14819-3:2004 address the specific requirements of Traffic Message Channel (TMC) systems, which use abbreviated coding formats to provide TTI messages over mobile bearers (e.g. GSM, DAB) or via exchange protocols like DATEX. In particular, the rules address the Radio Data System-Traffic Message Channel (RDS-TMC), a means of providing digitally-coded traffic and travel information to travellers using a silent data channel (RDS) on FM radio stations, based on the ALERT-C protocol.
Le présent document spécifie les règles de référence de localisant pour couvrir les exigences spécifiques des systèmes TMC (Traffic Message Channel - Canal de messages d'informations sur le trafic), qui utilisent des formats de codage abrégés pour fournir des messages d'informations sur le trafic et les déplacements (TTI) en utilisant des supports mobiles (par exemple: GSM, DAB) ou des protocoles d’échange tels que DATEX II. Ces règles traitent notamment du système de radiodiffusion de données - Canal de messages d’informations sur le trafic (RDS-TMC) qui est un moyen de fournir des messages TTI codées numériquement à des usagers en utilisant un canal de données silencieux diffusé par des stations de radiodiffusion en FM, sur la base du protocole ALERT-C.
- Avant-propos
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1 Domaine d'application
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2 Références normatives
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3 Abréviations
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4 Codage des localisants
- Annexe A (normative) Catégories, types et sous-types de localisants TMC
- Annexe B (normative) Numérotation des tables de localisants
- Annexe C (normative) Méthodes d'utilisation détaillées des tables de localisants
- Annexe D (informative) Historique
At a glance, you will be able to identify the additions, deletions or modifications to a text, table, figure and formula.

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