简单的SMTP和POP3实现，适合初学者使用。

网络摄像机中视频帧传输的其他程序 也很有用-Network Camera in the video frame transmission is also useful in other procedures

一个VisualC++版本的Network即时消息聊天系统的源码。-a VisualC Network version of the instant messaging chat system source code.

演示Winsock网络编程中的完成端口模型，有助初学者加深对该模型原理的理解。-Winsock demonstration of network programming model port completed, will help beginners to deepen the understanding of the principles model.

这是一个简单的小程序！可以实现用http协议将Web上的文件下载到本机的Windows文件夹！-This is a simple little procedure! Http can be used to achieve agreement on the Web to download the document for the Windows folder!

网上天气预报。通过提取天气预报网站的网页代码，来获取数据，实现对全国各个省会城市的天气预报。-Online weather forecasts. By extracting the weather forecast site code, to obtain data, to achieve the various capital cities of the country

用VC++编写的基于windows sockets编程的聊天应用程序，分为客户端和服务端两个文件-With VC++ Prepared based on the chat windows sockets programming applications, and services into the client-side two documents

季风流量统计系统-monsoon flow statistics system

一个拨号及监视拨号状况的例子-A dial-up and monitoring the status of examples of dial-up

opc server and wak server

NetBIOS 下的client 可与服务器端进行通信-NetBIOS client