网络通讯，客户端 VC++ CSocket

tcpdump代码 包括自己实现的协议截包驱动-tcpdump including its own code to achieve an agreement cut package drive

目前，已经有不少的Sniff工具软件，如Windows环境下，最富盛名的工具是Netxray和Sniffer pro，用它们在 Windows环境下抓包来分析，非常方便。在UNIX环境下如Sniffit，Snoop，Tcpdump，Dsniff 等都是比较常见的。这里介绍一个用C语言和网络数据包和分析开发工具libpcap及winpcap实现的简易网络Sniffer。-Currently, there have been numerous Sniff software tools, such as the Windows environment, the most famous tool is the Sniffer pro Netxray and use them in the Windows environment capturing Packet analysis, very convenient. In the UNIX environment as Sniffit, Snoop, Tcpdump, such as Dsniff are relatively common. Presented here with a C language and network packet analysis and the development of tools to achieve libpcap and winpcap Simple Network Sniffer.

这是非常好的关于网络编程的例子，实现了ping程序，对于学习网络编程的人员来说是非常难得的材料。-It is a very good example of programming on the network to achieve the ping process, for learning network programming staff is very rare material.

VC++实现TCP实现P2P通信、TCP穿越NAT的方法、TCP打洞，有详细的说明文档，对于想了解P2P软件工作原理的人很有启发作用。-VC++ Realize TCP realize P2P communications, TCP through the NAT method, TCP holes, have detailed documentation for the P2P software would like to know the working principle of the people is very inspiring.

书上的一个Csocket聊天室的服务器端.对我有挺大帮助,希望对初学winsock的人有所帮助.-book on the Csocket a chat room server. I have to help getting bigger, and I hope to beginners protocols of the people some help.

在lcx源码的基础上改进的，http隧道通讯代码是在pcshare里面扣出来的，主要完成改的是-listen和-slave那块，-trans因为没有用到，所以就没有改。

Visual C++网络与数据库编程百例 包括全部源代码-Visual C Network and Database Programming 100 cases, including all source code

基于VC的多线程编程，是网络编程中实例的源代码-mutilerthread

使用select socket io模型传文件,一次3K-The use of select socket io model Chuan documents, a 3K

利用IP助手函数管理路由表- Using IP assistant function management route table