Distributed Electronic Police System Based on ZigBee and ModBus
Sun Yu-zhi · Modern Electronics Technique · 2009
In allusion to the status that limitation of road establishment increase in intelligent transportation domain,this paper gives a new frame of electronic police system based on ZigBee and ModBus.Each controller of the distributed electronic police system communicates by ZigBee starnetwork,and uses ModBus to carry out the real time control of each unit.This system accounting for less space and road construction costs,it has a good application foreground.