编写自己的一个ping程序,可以说是许多人迈出网络编程的第一步吧...

关于p2p编程的一些资料-p2p programming on some of the information

window socket网络编程的重叠IO模型的例子-window socket network programming overlap IO model examples

P2P dll c++ ,  static emReturnType SetAppType(emAppType AppType);//设置程序类型，服务器emAppType_Server或者客户端emAppType_Client  static emReturnType SetClientCallback(IMsgCallback *pMsgCallback);//设置回调类，回调类继承IMsgCallback接口  static emReturnType Startup();//开启网络  static emReturnType Cleanup();//关闭网络  //Server  以下函数是服务器调用  static emReturnType BeginService(unsigned short nPort);//如果是服务器，调用该函数开启服务，nPort：端口号  static emReturnType EndService();//服务器退出的时候，调用该函数关闭服务  //Client  以下函数是客户端调用  static emReturnType Logon(LOGONINFO* pLogonInfo);//函数登录服务器。pLogonInfo：登录信息，详细见P2PHeaderDef.h->LOGONINFO  static emReturnType Logout();//登出服务器  static emReturnType ConnectAnchor(CLIENTINFO* pClientInfo);//连接主播，该函数是用户调用  static emReturnType SendP2PMSG(CLIENTINFO* pClientInfo, char* pszMsg, int nMsgLen);//发送P2P消息，pClientInfo，要发送的客户信息，如果是用户，则pClientI

多线程socket文件传输/支持断点续传/收发消息/点对多点 使用阻塞方式的socket,使用多线程,有较高的性能. 在局域网中测试达到极限速度. 支持断点续传. 服务端可同时接收多个文件. 传输文件的同时可以发送网络消息.-multi-threaded socket file transfer/support HTTP/transceiver news/obstruction use point-to-multipoint modes of socket, multi-threaded, high performance. In LAN test the speed limit. Support for HTTP. The server can also send multiple files. Transfer files with the when this network news.

一段局域网内网上聊天程序。这是一测试程序，更多的网络程序以后陆续发上来。-a LAN online chat program. This is a test program, more network programming onto successive fat.

非常适合开发oa或erp系统的朋友参考。-very suitable for the development oa erp system or friends reference.

VC下Socket通信很好一个例程-VC Socket Communications a good routines

自用java编制了一个能在局域网中实现internet一样的聊天功能-with java,working out a program whichcan achieve the chat fuction as internet in the LAN.

基于C#的简单workflow_engine实现-Based on a simple C# implementation workflow_engine

jabber 的配套测试工具（1）- 用于批量注册用户(./userreg -h host- u numerofusers -n beginwith)-jabber matching test tools (1)- for volume users (./Userreg-h host-u numerofusers-n beginwith)