动环监控系统无线传输组网方案

Power Environment Monitoring System Wireless Transmission Networking

随着移动通信行业的迅猛发展,基站覆盖率的提升,动环监控系统所能采用的传输资源环境也更加复杂。在很多基站传输条件下,动环监控系统没有可以使用的固定链路,无线传输成为必然的选择。同时,无线组网相比与2Mbit/s时隙等有线组网而言,有着灵活,可靠,覆盖率广,占用资源少,不会影响无线传输主业务等优势。无线组网在作为固网组网重要补充的同时,也逐渐成为动环监控系统组网的一个发展方向。短信和GPRS链路是两种最为常见的无线链路,不但易于网络组建,而且稳定可靠,能有效满足动环监控组网需求。本文将详细介绍目前动环监控中短信组网,GPRS方式组网,短信+GPRS混合组网等常见的短信和GPRS无线组网方案。

As the mobile communication industry s rapid development, the coverage of the communication base station is promoting widely. Transmission resources which the power environment monitoring system can use are more complex. In many communication base stations, there is no fixed link can be used, with the wireless transmission of inevitable choice. Further more, contrast with fixed wired networking such as 2M time slot networking, wireless networking is flexible, reliable, wide coverage, occupy less transmissio...