Highway chain collision early warning method and system

The invention provides a highway chain collision early warning method and system. According to the method and system, a smart device on a vehicle collects and periodically sends the acceleration, speed, position information, accident information, return-to-normal information and abnormal information...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WANG XIAOYAN, JIA JINLU, CAI JINGJING, LI JIAYAN, ZHU YONGKUAN, LIU JINDA, QIAO LU, PEI HONGXING, HU YUEHENG, SUN RUI, LI SHUANGZHENG, CHEN JING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	PHYSICS SIGNALLING TRAFFIC CONTROL SYSTEMS
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