A MANAGEMENT SYSTEM OF PARKING LOT USING SOUND DETECTION
Road test monitoring system based on all-weather video monitoring
Video providing system for dead angle zone of intersection
Intelligent driving automobile open road test system and use method
Highway tunnel operation management and control system
Road surface integrated sensor for networked traffic management
Traffic control method and system based on traffic big data analysis
Vehicle meeting method and system, vehicle-mounted terminal, electronic equipment and storage medium
Over-limit non-stop detection matching system and method based on road traffic management
Construction temporary steel structure safety management informatization method