VC-OPC-client

简单的网络通信，一个客户端，一个服务器端(winsock )

SOCKET网络编程实例，讲解细致，适合C/C++开发人员学习(SOCKET network programming, detailed explanations, suitable for C/C++ developers to learn)

说明：  基于VC++的局域网聊天室，能够实现多人房间聊天。(LAN chat room based on VC++ can realize multi-room chat.)

说明：  网络安全编程，VC++环境，原始套接字，源代码文件，某些系统可能不支持原始套接字，这只是一个原理性的说明(Network security programming, VC++ environment, raw sockets, source code files, some systems may not support raw sockets, this is only a schematic description of)

UDP通讯的极品例程 包括服务器端和客户端(Need for UDP communication routines, including server-side and client)

浙江大学 《网络技术》课程资料 对应教材《计算机网络》第4版(Zhejiang University " Network Technology" course materials)

异步套接字编写的网络聊天室程序，根据孙鑫VC++深入详解的例子改写，使用Visual studio 2008 SP1在Unicode编码环境下编写，可以收发中文字符。(Asynchronous socket program written in Internet chat rooms, according to Sun Xin VC++ depth Detailed examples rewritten using Visual studio 2008 SP1 environment written in Unicode encoding, you can send and receive Chinese characters.)

光片上网络仿真器，哥伦比亚大学开发的，需要利用OMNET(ONoC simlator, made by the columbia university, working with OMNET)

求一段音频信号的短时过零率，可用于特征的选取，以及对音频进行分类筛选等场合。(For the sound process)

支持IPv4和IPv6的路由探测代码,可以用来开发网络探测工具(traceroute in IPv4 and IPv6 network)