The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 02, 2021
Filed:
Apr. 12, 2018
Shandong Provincial Communications Planning and Design Institute Co., Ltd, Shandong, CN;
Lizhi Zheng, Shandong, CN;
Rishuang Sun, Shandong, CN;
Lingtao Zhang, Shandong, CN;
Lin Li, Shandong, CN;
Lei Hu, Shandong, CN;
Guogang Wang, Shandong, CN;
Ying Li, Shandong, CN;
Shujuan Ji, Shandong, CN;
Lili Chen, Shandong, CN;
Abstract
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.