GPRS是一种新的移动数据通信业务，在移动用户和数据网络之间提供一种连接，给移动用户提供高速数据通信，GPRS采用分组交换技术，使每个用户可同时占用多个无线信道，同一无线信道又可以由多个用户共享，资源被有效的利用。这里介绍了一套基于GPRS短消息的远程无线监控系统和基于AT指令的GPRS模块的应用开发。实现了GPRS短消息接收平台的建立，提供了GPRS安全性解决方案。对通讯方式、系统结构、工作原理及系统的实现进行了详细的说明。由于GPRS网络支持TCP/IP协议，这使得无线数据传输变得更加轻松，利用GPRS作为通信手段进行数据传输具有技术新、效果好、可平滑技术升级等特点。 该系统在自动抄表，远程监控等领域具有很好的应用前景。

关键词：GPRS，SMS，通信

GPRS is one kind of new mobile data communication service, it provide a kind of connection between the mobile subscriber and the data network, provides the high speed data correspondence for the mobile subscriber, GPRS uses the Packet-Switched echnology, each user can take many wireless channels at the same time , the identical wireless channel may be shared by many users and resources can be used  effectively.Here introduced a set of application development based on the short message of GPRS about long-distance wireless of supervisory system and AT GPRS module on AT.  It realized establishment of the receiving platform about the short message of GPRS, it has provided the GPRS security solution. It show detail for the communication way, the system structure, the principle of work and the system realization. Because the GPRS network supports TCP/IP ,it make the wireless data transmission easer,it has many characteristic,for example,it is a new technology.the effect is good and can promotion smoothly.it has good prospect on copying the table,domote monitoring .