Shandong Provincial Communications Planning and Design Institute Group Co., Ltd.

Shandong Provincial Communications Planning Anddesign Institute Co., Ltd

Lizhi Zheng

Ying Li

Tao Li

Jibin Zhu

Rishuang Sun

Xufei Jiao

Xibo Li

Lin Li

Lingtao Zhang

Wenbo Ji

Lei Hu

Bin Hao

Guogang Wang

Shujuan Ji

Yiwu Li

Zengjin Li

Lili Chen

A traffic flow dynamic guiding method based on a region block includes: building communication connection with a cloud server by a vehicle-mounted terminal; performing data acquisition by the vehicle-mounted terminal, and uploading acquired data to the cloud server; receiving feedback of the cloud server by the vehicle-mounted terminal which is including an accident occurring probability of a current automobile in a set range of a current road section; sending the probability to a driver in a human-computer interaction mode; receiving communication addresses, sent by the cloud server, of the surrounding vehicle-mounted terminals in the set range by the current vehicle-mounted terminal in order to build a connection relationship with the surrounding vehicle-mounted terminals; performing running and updating after the region block relationship is built; performing traffic flow guiding on traffic accident information and performing traffic flow guiding on official vehicles by using the region block relationship.

Traffic flow dynamic guiding method based on region block

The present invention discloses an intelligent traffic safety pre-warning method, a cloud server, onboard-terminals and a system. The method comprises: a step (): the onboard-terminal establishes a communication connection with the cloud server; a step (): the onboard-terminal acquires data, and uploads data calculated based on the acquired data to the cloud server; a step (): the onboard-terminal receives feedbacks from the cloud server, the feedback comprising the probability that the current vehicle has an accident within a set range of the current road segment; and a step (): the onboard-terminal receives the probability that the current vehicle has an accident within the set range of the current road segment, and then transmits the feedback to the driver by human-computer interaction. The method, the cloud server, the onboard-terminals and the system fill in the gaps in traffic safety, danger pre-warning, and low visibility driving safety guarantee in rain, fog and the like in the traffic field, and ensure that the driving behavior is safer.

Intelligent traffic safety pre-warning method, cloud server, onboard-terminal and system

Growing community of inventors

Shandong, China

Lizhi Zheng