To provide a driving assistance device, a driving assistance system, and a driving assistance method, which allow for preventing tailgating.SOLUTION: A driving assistance device according to an embodiment includes an acquisition unit, a determination unit, and a processing unit. The acquisition unit acquires travel information regarding traveling of a host vehicle. The determination unit determines whether the host vehicle is traveling in a manner that may easily cause tailgating by other vehicles or not based on the travel information acquired by the acquisition unit. The processing unit performs processing according to a determination result of the determination unit.SELECTED DRAWING: Figure 2

    【課題】煽り運転を抑制することができる運転支援装置、運転支援システムおよび運転支援方法を提供すること。【解決手段】実施形態に係る運転支援装置は、取得部と、判定部と、処理部とを備える。取得部は、自車両の走行に関する情報である走行情報を取得する。判定部は、取得部によって取得された走行情報に基づいて、自車両が他車両から煽られ易い運転である煽られ運転を行っているか否かを判定する。処理部は、判定部の判定結果に応じた処理を行う。【選択図】図2


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    Title :

    DRIVING ASSISTANCE DEVICE, DRIVING ASSISTANCE SYSTEM, AND DRIVING ASSISTANCE METHOD


    Additional title:

    運転支援装置、運転支援システムおよび運転支援方法


    Contributors:

    Publication date :

    2021-03-01


    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 / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion




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