基于SMS技术的GPS车辆监控

GPS Vehicle Control and Supervision Based on SMS

GSM数字移动通信中短消息业务SMS的出现,使得GPS车辆监控系统在GSM网上的实现成为可能,而且大大降低了系统的建设费用和维护费用,扩大了系统的监控范围。结合实际经验详细介绍了利用GSM短消息业务对GPS车辆监控的实现。首先从理论上分析了这种实现的总体结构,并就SMS的应用开发的两种方式进行了深入的阐述,比较了各自的优缺点;最后对采用最新的GPRS/CDMA技术实现GPS车辆监控系统进行了一定的探讨。

Appearance of SMS made it possible to realize GPS vehicle control and supervision system in the GSM network, moreover,it greatly reduces the expense of system construction and maintenance and enlarges the scope of system monitor.By practice application,this paper introduces in detail the realization of GPS vehicle control and supervision with SMS.In the first, total construction of the realization is theoretically analyzed.The two ways of development of SMS application are expatiated deeply.Advantage and disadvantage of both ways are compared.At last, realization of GPS vehicle control and supervision with GPRS network is discussed to a certain extent.