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Research and design of a high performance GPS vehicle monitoring system

机译:高性能GPS车辆监控系统的研究与设计。

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According to the defects of the GPS vehicle monitor system in the present market,a high concurrent and real-time GPS vehicle monitoring system is proposed. The entre system is based on a three-layer framework:the terminals,the interim database server,and the monitoring workstation. The monitor workstation is based on the MAPX platform,and the database server communicates with terminals through GPRS network. In order to reduce the communication payload,a reliable UDP protocol is used. By optimizing the database design, the high concurrence is obtained. The high efficiency of the system is proved in the implementation.
机译:针对目前市场上GPS车辆监控系统的缺陷,提出了一种高并发,实时的GPS车辆监控系统。 entre系统基于三层框架:终端,临时数据库服务器和监视工作站。监控工作站基于MAPX平台,数据库服务器通过GPRS网络与终端进行通信。为了减少通信有效载荷,使用了可靠的UDP协议。通过优化数据库设计,可以获得较高的并发性。该系统的高效率在实施中得到了证明。

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