To also reflect a mobile body without communication means with a traffic safety assistance device into accident prevention information by mapping it to a map.SOLUTION: A traffic safety support device 10 can communicate with a plurality of mobile bodies and holds position information and map information of mobile bodies. When position information of a first mobile body 40 itself and position information of a second mobile body obtained by photographing and extracting its surroundings are input from a portable information terminal 20 mounted on the first mobile body, the traffic safety assistance device associates a position of the second mobile body with the position information of the first mobile body in addition to the position information of the first mobile body, maps the position to the map information, and stores them. When receiving a traffic information request from a terminal mounted on a third mobile body, the traffic safety assistance device responds with information on map information within a prescribed range from the mobile body and mobile bodies mapped within the range.SELECTED DRAWING: Figure 1

    【課題】交通安全支援装置との通信手段を持たない移動体をも、地図にマッピングして事故防止情報に反映する。【解決手段】複数の移動体と通信可能であり、移動体の位置情報と地図情報とを保持する交通安全支援装置10であって、第1移動体40に搭載された携帯情報端末20からその第1移動体自身の位置情報とその周囲を撮影して抽出した第2移動の位置情報が入力されたとき、交通安全支援装置は、第1移動体の位置情報に加えて、第2移動体の位置を第1移動体の位置情報に紐付けて、地図情報にマッピングして記憶する。交通安全支援装置は、第3移動体に搭載された端末から交通情報要求を受信すると、その移動体から所定範囲内の地図情報とその範囲内にマッピングされた移動体に関する情報を応答する。【選択図】図1


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    Title :

    TRAFFIC SAFETY ASSISTANCE DEVICE


    Additional title:

    交通安全支援装置


    Contributors:

    Publication date :

    2020-11-05


    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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