GPRS数据传输，能够实现接收数据，发送数据。

介绍交换机的设计原理，以及在设计中需要注意的地方，本文主要是一个基础新的介绍。-Introduction switch design principles, as well as in the design of places that need attention, this article is primarily a foundation for a new introduction.

不错的客户端连接程序，希望大家喜欢，里面是一个客户端的程序，一会会提供服务端的程序-good client procedures in the hope that everyone likes, there is a client process, will provide a service side of the process

用matlab语言描述了cdma系统，多多交流-Matlab language used to describe the cdma systems, conduct more exchanges

几个串行通讯例子mscommdemo.rar serialport.zip smstest.rar com_source.rar ComAccess.zip comcool_code.zip commtest.rar-A few examples of serial communication mscommdemo.rar serialport.zip smstest.rar com_source.rar ComAccess.zip comcool_code.zip commtest.rar

Source codes and documents for how to find files in phone memory or mmc card in Symbian OS. Compatible for v1.0 above development platform.

串口通信，波特率设置，串口编程，visualc++ 编程等-visual c++

文章中研究了在MC-MFSK通信系统的多址通信检测问题-Research article Communication in the MC-MFSK multiple access communication system detection

Winsock详细使用例程有TCP、UDP、DOWNLOAD操作不是使用Winsock控件的VB源代码。-Winsock detailed routines use a TCP, UDP, DOWNLOAD operation instead of the Winsock Control VB source code.

这是一个通讯口软件-This is a communication interface software

定义主机正在通讯闪灯信号，定义主机通讯传送握手信号，接收子程序，延时子程序-definition mainframe communications are flashing light signals, definitions mainframe handshake signal transmission, the receiving subroutine, delay subroutine