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ASP.NET(c#)+ACCESS开发的活动发布管理网站，本系统由个人独立开发并成功运行，同各位朋友共享，请多多指教-ASP.NET (c#)+ ACCESS and development activities release management Web site, the system independently developed by individuals and successful run, with all our friends to share, please the exhibitions! !

lan中的端口映射程序-the port mapping procedures

创建原始套接字，构造ICMP协议ECHO数据头，发送数据sendto 接收数据recvfrom，分析返回IP数据头及ICMP数据头 程序代码极其简单，适合初学网络编程者参考- Founds the primitive sleeve joint character, structure ICMP the agreement ECHO data head, transmits data sendto receive data recvfrom, the analysis returns to the IP data and the ICMP data procedure code is extremely simple, suitablly begins studies the network programming reference

VC编写的多线程下载工具，支持HTTP/FTP、多线程、断点续传，图形显示下载进度，MFC界面。-VC prepared by multi-threaded downloading tool to support HTTP/FTP, multi-threaded, HTTP, graphic display download progress, MFC interface.

同步套接字客户端-synchronization socket client

一个简单的采用UDP网络协议的通讯传输测试程序，包括所有的源码-A simple UDP network protocol used for communications transmission testing procedures, including all of the source

一个不错的网络拨号程序！ 用vc6开发的，相当不错，在win2000,xp上编译通过！-a good network of dial-up procedures! With vc6 development, which is pretty good, WIN2000, xp compiled through!

vc环境下编写的ip包监视工具-vc environment ip packet prepared by the monitoring tools

用来通过HTTP协议下载的程序，支持断点续传和多线程下载。 注意，该程序一次只能下载一个任务，那个列表虽然可以拉很多进去，不过是摆设。-HTTP protocol to download through the procedures, support HTTP download and multithreading. Note that this procedure can only be downloaded once a task that although the list can pull into the lot, but yes display.

用VC写的winsock聊天程序，分服务器和客户机俩个程序，是学习winsock很好的源码！- Winsock writes which with VC chats the procedure, divides the server and a client pairs procedure, studies the winsock very good source code!