微控制器的GPRS无线终端的实现

the Realization of Wireless Terminal GPRS in Micro Controller Unit

本文介绍了在微控制器中实现精简的TCP/IP协议和PPP协议,然后通过控制GPRS模块,使其经GPRS网络连入Internet网络的实现方法。该无线终端具有实时性强、传输数据量大、稳定可靠等特点,可以广泛应用于工业监控、远程遥测等系统中。

The article mainly introduced the realization of the protocols of TCP/IP and PPP in the micro control units, then it showed the ways that the system accessed to Internet by GPRS. This wireless terminal has many specialties such as good real-time, huge transmitting data, stabilization , reliability etc. It can be widely used in industry watch-control, remote control systems etc.