ISO 14819-3:2021

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

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.

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