获取计算机的IP地址的网络编程，采用VC++与大家共享

TCP文件传输协议的服务器端的实现（JAVA编写）-TCP File Transfer Protocol server-side to achieve the (JAVA prepared)

telnet终端和服务器的制作-telnet terminal and server production

一个取网络上ＩＰ的源代码，可用来取网络上ＩＰ的功能。-an IP network from the source code can be used to gain access to the IP network functions.

一个基本的网关切换程序（XP/2003下使用）适合具有2条宽带的网吧使用，时间仓促，网关地址在程序里设置没有单独的配置这是个弊端。-a basic gateway switch (Advanced use) for two with a broadband Internet use, lack of time, Gateway address the program is no single set of configuration it is ills.

opc server and wak server

一个代码很规范的程序，实现对目标IP的主机进行端口扫描，其中线程数在程序中内嵌，无法自定义。可以自定义要扫描的端口号，有操作界面，操作简单，运行流畅，不会出现运行过慢的情况，不会卡顿，很好的例子。源码中有详细的注释。

一个用VC写的测试路由器的小程序，基本上有的都有了-a written test procedures for small router basically have some of the

NetBIOS 下的client 可与服务器端进行通信-NetBIOS client

vcTCP聊天服务器端，希望对大家有所帮助-vcTCP chat server-side, I hope all of you to help

Ethereal 是免费的网络协议检测程序，支持Unix，Windows。让您经由程序抓取运行的网站的相关资讯，包括每一封包流向及其内容、资讯可依操作系统语系看出,方便查看、监控TCP session动态等等。 -Ethereal is a free network protocol testing procedures, to support Unix, Windows. Allows you to crawl through the procedures for running the website information, including the flow of each packet and its contents, information-based language that the operating system to facilitate the viewing, monitoring, etc. Dynamic TCP session.