Introduction - If you have any usage issues, please Google them yourself
Designed and implemented to GPS global satellite positioning system, GSM Short Message Service System, GIS Geographic Information System a combination of vehicle positioning, navigation, scheduling the chain of command. The system uses GPS/DRS means the combination of positioning, through the GSM network mobile vehicle monitoring center and two-way communication, combined with the realization of electronic map of the location of vehicles, navigation, real-time monitoring functions. system with man-machine interface is friendly, stable and reliable performance, ease of use, etc., and have certain social and economic benefits.