PROBLEM TO BE SOLVED: To provide a driving support system, driving support device, and computer program capable of performing a driving support without using road-to-vehicle communication means.SOLUTION: An on-vehicle device 10 transmits a stop time when a vehicle stops in front of an intersection and stop position information to a driving support device 50. The driving support device includes: a storage section 53 for storing start traffic flow speed information associated for each piece of vehicle stop position information and for each green signal start time; a reception section for receiving a stop time and stop position information; and a transmission section for transmitting a start traffic flow speed that corresponds to a green signal start time immediately after a received stop time and also corresponds to received stop position information, and also transmitting a green signal start time to the on-vehicle device. The on-vehicle device also includes an on-vehicle calculation section for receiving a start traffic flow speed and the green signal start time, and calculating a stop time in front of an intersection on the basis of the received start traffic flow speed and green signal start time, stop time, and stop position information.SELECTED DRAWING: Figure 2

    【課題】路車通信手段を用いることなく運転支援を行うことができる運転支援システム、運転支援装置及びコンピュータプログラムを提供する。【解決手段】車載装置10は、車両が交差点の手前で停止した停止時刻及び停止位置情報を運転支援装置50へ送信する。運転支援装置は、車両の停止位置情報毎及び青信号開始時刻毎に関連付けられた発進交通流速度情報を記憶する記憶部53と、停止時刻及び停止位置情報を受信する受信部と、受信した停止時刻後の直近の青信号開始時刻に対応するとともに受信した停止位置情報に対応する発進交通流速度、及び青信号開始時刻を車載装置へ送信する送信部とを備える。車載装置は、さらに、発進交通流速度及び前記青信号開始時刻を受信し、受信した発進交通流速度及び青信号開始時刻、並びに停止時刻及び停止位置情報に基づいて交差点手前での停止時間を算出する車載算出部を備える。【選択図】図2


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    Titel :

    DRIVING SUPPORT SYSTEM, DRIVING SUPPORT DEVICE, AND COMPUTER PROGRAM


    Weitere Titelangaben:

    運転支援システム、運転支援装置及びコンピュータプログラム


    Beteiligte:
    SANO YUKI (Autor:in)

    Erscheinungsdatum :

    2017-03-09


    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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