根据实际需要，以及自动生产的一个证书的吨。

路由跟踪VC2005源码，封装了trace类 格式化打印路由信息，和window自带的tracert差不多-VC2005 routing source tracking, packaging the type of format printing trace routing information, and the window is almost built-in tracert

创建拨号连接快捷方式的程序- Foundation digit dialing connection quick way procedure

网络五子棋程序源码，使学习使用MFC的CAsynSocket进行网络编程好例子。-network renju procedures source, so learning to use the MFC CAsynSocket network programming good example.

局域网聊天系统,欢迎大家下载啊，请下载，感谢大家啊，一定要下载啊-xi tong ju yu wang

SIP(Session Initiation Protocol)的一个开放源码的实现，版本0.60-inplement to open code about SIP(Session Initiation Protocol) edit 0.6.

一个用VC++.net编写的聊天同步软件,有服务器端和客户端，实现了客户端和服务器端的时间同步，具体算法见程序-A used VC++. Net prepared synchronous chat software has server-side and client to achieve the client and server time synchronization, the specific algorithm, see procedures

ftp协议的server端的编写，利用socket编程编写的ftp协议的server端。-ftp protocol server side of the preparation, the use of socket programming prepared by the ftp protocol server-side.

使用Winsock控件编写的TCP、UDP通信测试程序，支持CRC、XOR、SUM等通信校验方式，是一款比较使用的工程测试工具软件-Winsock controls prepared by the TCP, UDP communications test procedure, support CRC, XOR, SUM calibration methods such as communications, is a comparison of the use of engineering software testing tools

这是nmp++agent++的工程文件- agent works documents

原始套接字ping源代码-original source code socket ping