一个完整的IOCP类，可以直接使用，方便！

C# 开发的服务器与客户端通信程序 适合初学者学习-C# development server and client communications programs for beginners to learn

通过客户端和服务器的连接实现通话，数据查询，中英文对照查询-Through the client and server connections realize calls, data inquiries, in bilingual query

获取本地或远程的网络信息。比如：输入计算机名，就可以获得IP地址等信息.-Access to local or remote network information. For example: Enter the computer name, IP address, etc. on the available information.

聊天程序服务器端-Chat server-

动态更改IP的简单方法 通过调用windows2000系统自带的netsh命令来实现更改本地IP地址、子网掩码、默认网关等信息.-The tendency changes IP the straightforward procedure Through transfers netsh which the windows2000 system brings to order to realize change local information and so on IP address, sub- net covers code, tacitly approves gateway

网络电视,可以及时聊天,传载图片,还可以即使视频.使用简单.-Network TV, you can chat a timely manner, mass upload pictures, you can even video. Using simple.

socket通信详细教程请参考： http://www.smarteas.net/post/2013/10/11/AgileEASNET-SOA-中间件平台SocketTcp通信框架-简单例子-实现简单的服务器客户段消息应答.aspx 请关注AgileEAS.NET 官方网站 http://www.smarteas.net 和技术博客:htt://www.cnblogs.com/eastjade/

为需要网络报名用户设计，用户只需要通过网络进行在线报名，管理员即可一次收效所有报名信息，提高工作效率。-Registration for the needs of network users, users only need to register online through the network, administrators can apply an effect to all information, improve work efficiency.

firefox系列，扩展编程实例之二，基础。-series, extended programming examples bis basis.

简单的投票系统，sql版，没有解压密码 不能做商业用途-simple voting system, sql version without extracting passwords can not do commercial use