To provide a dangerous vehicle notification system whose reliability is higher than that of an existing one owing to a simple construction employing a portable communication terminal.SOLUTION: A dangerous vehicle notification system includes: an occupant movement information acquisition unit 101 that acquires movement information on an occupant via a portable communication terminal owned by the occupant of a vehicle; an on-board vehicle determination unit 102 that determines which vehicle the occupant owing the portable communication terminal is on board on the basis of the acquired movement information; a vehicle movement information decision unit 103 that decides movement information on the vehicle on which the occupant rides, on the basis of the movement information on the occupant; a dangerous vehicle determination unit 104 that determines whether the vehicle relating to the decided movement information is a dangerous vehicle on the basis of the decided vehicle movement information; and a notification unit 105 that notifies an occupant of another vehicle, which exists within a predetermined range with the dangerous vehicle as an origin, of existence of the dangerous vehicle.SELECTED DRAWING: Figure 2
【課題】携帯通信端末を使用した簡便な構成で、従来よりも信頼性を高めた注意車両通知システムを提供する。【解決手段】車両の乗員が所持する携帯通信端末を介し、乗員の移動情報を取得するための乗員移動情報取得部101と、取得した移動情報に基づき、携帯通信端末を所持する乗員がどの車両に乗車しているかを判定するための乗車車両判定部102と、乗員の移動情報に基づき、乗員が乗車する車両の移動情報を決定するための車両移動情報決定部103と、決定された車両の移動情報に基づき、移動情報を決定した車両が注意車両であるか否かを判定するための注意車両判定部104と、注意車両を起点とする所定範囲内に存在する他車両の乗員に対し、注意車両の存在を通知するための通知部105と、を備える。【選択図】図2
DANGEROUS VEHICLE NOTIFICATION SYSTEM AND DANGEROUS VEHICLE NOTIFICATION METHOD
注意車両通知システム及び注意車両通知方法
2019-08-29
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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