To enable information pertaining to a travel route that detours a road section where a hindrance to the travel of a vehicle occurs depending on a weather condition to be provided to the occupant of the vehicle.SOLUTION: In an information provision system 1, an information provision device 6 comprises: a communication unit 61 for receiving weather-related information and position information from a first vehicle onboard terminal 3A and receiving route information from a second vehicle onboard terminal 3B; a specification unit 631 for specifying a road section in which a hindrance to the travel of a vehicle occurs depending on a weather condition on the basis of the weather-related information and the position information; a determination unit 632 for determining whether or not the road section is included in the travel route on the basis of the route information; and a processing unit 633 which, when the determination result of the determination unit is positive, generates alternative route information pertaining to an alternative travel route that detours the road section with respect to the travel route, and controls the communication unit so as to transmit the generated alternative route information to the second vehicle onboard terminal.SELECTED DRAWING: Figure 1

    【課題】気象状況により車両の走行に支障が生じる道路区間を回避した走行経路に関する情報を車両の搭乗者に提供できるようにする。【解決手段】情報提供システム1において、情報提供装置6は、第1車載端末3Aから気象関連情報及び位置情報を受信するとともに、第2車載端末3Bから経路情報を受信する通信部61と、前記気象関連情報及び前記位置情報に基づいて、前記気象状況により車両の走行に支障が生じる道路区間を特定する特定部631と、前記経路情報に基づいて、前記走行経路に前記道路区間が含まれるか否かを判定する判定部632と、前記判定部の判定結果が肯定的である場合、前記走行経路について前記道路区間を回避した代替走行経路に関する代替経路情報を生成し、生成した前記代替経路情報を前記第2車載端末に送信するように前記通信部を制御する処理部633と、を備える。【選択図】図1


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    Titel :

    INFORMATION PROVISION SYSTEM, INFORMATION PROVISION METHOD, AND COMPUTER PROGRAM


    Weitere Titelangaben:

    情報提供システム、情報提供方法、及びコンピュータプログラム


    Beteiligte:
    KURATA HIROYUKI (Autor:in) / ASAO HIROTAKA (Autor:in) / KAWASAKI HIROAKI (Autor:in) / MAEDA YUSUKE (Autor:in)

    Erscheinungsdatum :

    2020-05-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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