A wireless roadside device that performs roadside-to-vehicle communication with an in-vehicle communication device in a traffic communication system includes a roadside-to-vehicle communicator that transmits, with a predetermined cycle, a first roadside-to-vehicle message having a predetermined format, and a controller that generates a second roadside-to-vehicle message related to presence or absence of a danger in traffic based on an output of a roadside sensor. The roadside-to-vehicle communicator transmits the second roadside-to-vehicle message with a short cycle shorter than the predetermined cycle.


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    Titel :

    WIRELESS ROADSIDE DEVICE, TRAFFIC COMMUNICATION SYSTEM, AND TRAFFIC COMMUNICATION METHOD


    Beteiligte:

    Erscheinungsdatum :

    17.08.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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