A base station 200 is installed in the proximity of a road. The base station 200 comprises a control unit 22, and a communication unit 21. The control unit 22 acquires weather conditions information indicating weather conditions on the road, and estimates the risk of traffic accidents occurring on the road, on the basis of the weather conditions information. The communication unit 21 transmits a warning message including information based on the estimated risk to a vehicle 100 on the road.

    La présente invention concerne une station de base (200) installée à proximité d'une route. La station de base (200) comprend une unité de commande (22) et une unité de communication (21). L'unité de commande (22) acquiert des informations de conditions météorologiques indiquant des conditions météorologiques sur la route, et estime le risque d'accidents de la circulation se produisant sur la route, sur la base des informations de conditions météorologiques. L'unité de communication (21) transmet un message d'avertissement comprenant des informations basées sur le risque estimé à un véhicule (100) sur la route.

    基地局200は、道路の周辺に設置される。前記基地局200は、制御部22と、通信部21とを備える。前記制御部22は、前記道路における気象条件を示す気象条件情報を取得し、前記気象条件情報に基づいて前記道路における交通事故発生の危険度を推定する。前記通信部21は、前記推定された危険度に基づく情報を含む警告メッセージを、前記道路上の車両100に対して送信する。


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    Title :

    BASE STATION, TRAFFIC COMMUNICATION SYSTEM, AND TRAFFIC COMMUNICATION METHOD


    Additional title:

    STATION DE BASE, SYSTÈME DE COMMUNICATION DE TRAFIC ET PROCÉDÉ DE COMMUNICATION DE TRAFIC
    基地局、交通通信システム及び交通通信方法


    Contributors:

    Publication date :

    2021-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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