Journey time evaluations serve as a tool for improving traffic flow. Compared to other methods journey time measurements of individual vehicles are much more accurate, especially when it comes to longer road sections and routes with several traffic junctions in-between (innercity road network). The information generated by the V-REX JOURNEY TIME system can be used to evaluate traffic distribution within the road network and the impact on alternative routes between origin and destination.



The system consists of at least two V-REX systems with video trigger, mounted at beginning and end of considered route. All vehicle´s number plates are time/location stamped, encrypted for privacy reasons and transmitted via CAT´s integrated GPRS module to the IP-Server where all data are processed and current journey time is evaluated. The system has proven its reliability while successful operating since many years on motorways and urban roads in Germany and abroad.

Main System Features

• outdoor system with video processor for up to 4 ANPR cameras
• camera with integrated IR illumination for 24h operation
• intelligent GPRS communication management to guarantee complete data transfer
• sophisticated encryption of number plates
• remote control and alarm management

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