To provide an information management device, an information management method, a vehicle system, and a program that more appropriately evaluate driving according to traveling states of surrounding vehicles.SOLUTION: An information management device includes: a communication section that communicates with a plurality of vehicles; an acquisition section that acquires traveling information of the plurality of vehicles by the communication section; and an evaluation determination section that determines evaluation whether or not a driver of the vehicle has performed unsafe driving on the basis of the traveling information of a vehicle included in the plurality of vehicles. The evaluation determination section acquires another vehicle present within a predetermined distance from the vehicle at the time when the unsafe driving has been performed on the basis of the traveling information of another vehicle when it is determined that the vehicle has performed unsafe driving regarding speed, and evaluates unsafe driving of the vehicle on the basis of speed of the vehicle, speed of the acquired another vehicle or positional relationship of the another vehicle, and a speed limit of the vehicle on a traveling lane.SELECTED DRAWING: Figure 4

    【課題】周辺車両の走行状況に応じて、より適切に行うことができる情報管理装置、情報管理方法、車両システム、およびプログラムを提供すること。【解決手段】実施形態の情報管理装置は、複数の車両と通信する通信部と、前記通信部により前記複数の車両の走行情報を取得する取得部と、前記複数の車両に含まれる車両の走行情報に基づいて前記車両の運転者が不安全運転を行ったか否かの評価判定を行う評価判定部と、を備え、前記評価判定部は、前記車両が速度に関する不安全運転を行ったと判定した場合に、他車両の走行情報に基づいて前記不安全運転を行った時刻に前記車両から所定距離以内に存在する他車両を取得し、前記車両の速度と、取得した前記他車両の速度または前記他車両の位置関係と、前記車両の走行車線の制限速度とに基づいて、前記車両の不安全運転の評価を行う。【選択図】図4


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    Title :

    INFORMATION MANAGEMENT DEVICE, INFORMATION MANAGEMENT METHOD, VEHICLE SYSTEM, AND PROGRAM


    Additional title:

    情報管理装置、情報管理方法、車両システム、およびプログラム


    Contributors:

    Publication date :

    2025-04-22


    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 / G16Y




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