摘要
本文根据GPRS永远在线、实时通讯等优点,结合GIS在处理路灯地埋空间信息上的优势,提出了利用GPRS和GIS技术实现远程路灯可视监控的方案。通过分析GPRS数据通讯特点,确定传输帧格式、制定了相应的传输协议,给出了部分核心功能的实现代码。实际应用表明,该设计简单实用,性能可靠,对其它同类型的监控系统的设计有一定的借鉴作用。
In this paper we developed a GPRS solution for remote visual monitoring lamp by using GPRS and GIS technology. According to analyzing the data communication feature of GPRS, we establishes the format of transmission frame and the corresponding transmission protocol, at the same time, some key program of realizing monitoring lamp are referred. Practical application shows this scheme is simple and utility. Also, the reliable performance of communication accords with the field requirement and the scheme has a reference value to develop the same kind of the monitoring system.
出处
《微计算机信息》
北大核心
2007年第28期182-183,251,共3页
Control & Automation
