仿QQ

tcp服务器的代码（网上找的），说有点的源代码。(Tcp program code in vxworks)

Iperf windows版，新手学习用，相当不错.(Iperf windows version, novices to learn, is quite good.)

一个关于局域网文件传输的源代码，很适合课程设计，客户端和服务器端(on a LAN file transfer the source code is well-suited to the curriculum design, the client and server)

C#版 QQ农场助手源码下载

onvif协议ptz服务端和客户端程序,可以实现服务端服务和客户端访问(onvif ptz server client program)

一个用vc++编写的广播网ip数据包接收的程序，可以实现Access数据库管理，播放下载的节目。(a vc++ program can receive broadcast ip package ，and manage Access database ，and play program that was downloaded)

用pop3实现邮件的接收功能，图形化界面，基于MFC(please read Chinese comments,thank you)

双闭环可逆直流调速（H桥）simulink仿真模型，波形很好((Double closed loop reversible DC speed control (H bridge) Simulink simulation model, the waveform is very good))

说明：  Programming library function query dictionary

SOCKET编程规范(SOCKET programming specification)