SOLUTION: Provided is a risk area information management device including: a receiving unit that receives positional information about a risk area which is detected by a vehicle and may be a risk in traveling of the vehicle; a storage unit that stores risk area information including the positional information about the risk area; an acquisition unit that acquires area-related information related to an area corresponding to the position of the risk area; a deletion time determination unit that based on the area-related information, determines a deletion time at which the risk area information is deleted from the storage unit; and a deletion unit that deletes the risk area information from the storage unit in accordance with the deletion time determined by the deletion time determination unit.SELECTED DRAWING: Figure 9

    【解決手段】車両によって検出された、前記車両の走行においてリスクとなり得るリスクエリアの位置情報を受信する受信部と、前記リスクエリアの位置情報を含むリスクエリア情報を記憶する記憶部と、前記リスクエリアの位置に対応するエリアに関連するエリア関連情報を取得する取得部と、前記エリア関連情報に基づいて、前記リスクエリア情報を前記記憶部から削除する削除時刻を決定する削除時刻決定部と、前記削除時刻決定部によって決定された前記削除時刻に従って前記リスクエリア情報を前記記憶部から削除する削除部とを備えるリスクエリア情報管理装置を提供する。【選択図】図9


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    Titel :

    RISK AREA INFORMATION MANAGEMENT DEVICE, RISK AREA INFORMATION MANAGEMENT METHOD, AND PROGRAM


    Weitere Titelangaben:

    リスクエリア情報管理装置、リスクエリア情報管理方法及びプログラム


    Beteiligte:

    Erscheinungsdatum :

    13.02.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

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



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