使用select模型进行网络编程的例子，使用标准c编程，移植性能好，是最基本的网络模型...

多进程并发服务器。该程序等候客户连接，一旦连接则显示客户的地址，接着接收该客户的名字并显示。然后接收来自该客户的信息（字符串）。每当收到一个字符串，则显示该字符串，并将字符串反转，再将反转的字符发回客户。之后，继续等待接收该客户的信息直至该客户关闭连接。服务器具有同时处理多客户的能力。-more complicated process server. The procedure for connecting customers, once the connection is shown to the customer address, and then receive the customer"s name and display. Before receiving from the customer"s information (string). Whenever received a string, it shows that the string, the string will be inverted, and then reverse the characters back customers. Continue, after waiting for the customer to receive the information until the customer close the connection. Servers simultaneously with the ability to more customers.

一个网络抓包工具，支持三种协议(TCP,UDP和ICMP)的数据包抓取,使用winsock API编写，可以很方便的扩展自己的程序。可以把每种抓取的协议数据保存到日志记录文件中。抓包速度比较快，以树形列表给与分析，可以查看原始数据包。该程序需要在Windows XP/2000/NT操作系统上，并且有管理员权限。-1 PacketCapture tools to support the three kinds of protocols (TCP, UDP and ICMP) packet capture, using the winsock API write, you can easily expand their programs. Can be saved for each crawl of the protocol data to a log file. Ethereal" s faster, in order to give the analysis of tree list, you can view the original packets. The program requires Windows XP/2000/NT operating system and has administrator privileges.

较好的解释了网络聊天室的构建过程-better explanation of the Internet chat room Construction

是一个不错的网络ip查看工具！ 通过我几天的时间才得以实现的-is a good tool for network ip View! In my days only be achieved in time! !

watt32 Dos下的抓包,实现防火墙，tcp重建 -under watt32 Dos capture, realize the firewall, tcp reconstruction

WSAAsyncSelect for MFC 下自定义SOCKET事件 替换以前那种通过循环来获知SOCKET事件的方法

完全用Struts做的用户注册系统一个Jbuilder8工程 StrutsRegister1.0 先建立数据库，导入test.sql 打开Jbuilder8,导入所有的包（在Lib）目录底下 本注册系统只是一个测试，功能不全，但所用的技术全是Struts1.0的 详细情况请参考http://jakarta.apache.org/struts/index.html-Struts done entirely by the user registration system works a Jbuilder8 StrutsRegister1.0 first establish a database into open test.sql Jbuilder8, import all the packets (Lib) Contents Under the registration system is only a test, dysfunction, but the technology used by all Struts1.0 For details, please refer http://jakarta.apache.org/struts/index.html

探测哪些端口被使用,现在连接的目标地址,-Detect which ports are used, and now connected to the target address,

sockets封装的udp,主要是自己用着方便-sockets package udp, mainly with the convenience of their own

Internet图片验证码系统-Internet Image Verification Code System