Driving assistance system
    8.
    发明授权

    公开(公告)号:US10755563B2

    公开(公告)日:2020-08-25

    申请号:US16560388

    申请日:2019-09-04

    Abstract: A driving assistance system includes a plurality of in-vehicle devices configured to communicate with a roadside device. The plurality of in-vehicle devices are mounted on a plurality of vehicles travelling in a row, respectively. Based on information on a response to travelling in a row, acquired from the roadside device, one of the plurality of in-vehicle devices determines whether a traffic signal controller that controls a traffic signal device is configured to perform control to give priority to the plurality of vehicles travelling in a row. Based on a result of the determination, the driving assistance system selects one in-vehicle device, from among the plurality of in-vehicle devices, to transmit, to the roadside device, a request signal requesting to give priority to the plurality of vehicles.

Patent Agency Ranking