获得mac 地址的源码，自己写的，非常好，适合学习，共享给大家。...

列出FTP站点的文件及目录程序-FTP site listed on the documents and procedures Contents

支持模拟桢中继、CCIE BB路由器 生成批处理文件 生成设备支持reload-Support the simulation of relay-ching, CCIE BB router equipment to generate a batch file to generate support for reload

SOCKET客户端和服务器端程序,我们课题组用来做嵌入式开发时的网络测试，如果嵌入式设备是客户端程序，则用此次上载的服务器端程序与之连接进行测试，反之用客户端程序连，比较好用。-SOCKET client and server-side process, we used to do embedded development group at the time of network testing, if the embedded device is a client program, then use the upload server-side connection with testing procedures, on the contrary by the client procedures even compare the ease of use.

通过设置发送并接收消息：可以设置端口，波特率，奇偶校验等参数-send and receive news : you can set ports, baud rate, parity and other parameters

获得本机IP地址的例子程序源码.- Obtains this machine IP address the example procedure source code

方便的更换样式表 AlternateStyleSheets-Convenient replacement style sheet AlternateStyleSheets

用于电话拨号上网的 原代码 很好使用的-for telephone dial-up access to the source code of good use

运价查询系统,商用源码,请下载学习研究,密码在文档里有提供.-Freight inquiry system, commercial source code, please download the study and research, the password provided in the document there.

用vc实现的sniffer程序-with vc achieve sniffers procedures

TCP-UDP传输，基于TCP-UDP的server和client端的数据收发，字符数据的收发，如果想要实现文本或者文件的收发的话可以fopen喝fread或者fwrite来进行读写。