A traffic information system includes a server-based media automation system configured to access a traffic system to provide mobile user access to traffic through the server-based media automation system. The system further includes a traffic data source configured to provide traffic data to the server-based media automation system and a traffic message server receiving traffic messages from the traffic data source, combining the traffic messages into a traffic frame using bounding area information. The system further includes a station importer receiving the traffic frame and creating separate streams for a plurality of high definition channels packaged and multiplexed with media data into high definition radio signals for transmission by a broadcast system and wherein the traffic frame include traffic message with a primary bounding area and at least one sub-bounding area located within the primary bounding area based on road classifications.
Server-based system for primary bounding area transport protocol experts group frames
2019-04-09
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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