局域网聊天室(vc++ 原码)，很好！

nettime程序 可以随时获取internet上的时间 非常好用-nettime procedures can access the internet is very easy to use

里边又一个可以发邮件的程序,还有几个辅助的程序代码,都是很有用的,把它放在一起便于资源共享给大家,希望大家能用得上.-I put a programme which could send email and some acessary programms in it. I think they are very useful and I d like to shall them with you all.

一个关于sip协议栈的信令代理服务程序, 实现穿越nat功能.配合媒体流使用.-a sip of the signaling protocol stack agency services program, realized through nat function. With the use of streaming media.

802.1x认证客户端，上网认证，内容审计-802.1x client authentication, Internet authentication, the contents of the audit

远程视频监控系统，查看被控制端的文件目录清单；查看被控制端的文件内容；拷贝被控制端的文件到控制端-Remote Video Monitoring System, see end of document control inventory control side view the content of the document copy of the document control to the control side client

完整文件下载程序(可以断点续传..)-complete documentation download (HTTP can ..)

简单的聊天通信程序,包含服务器端和客户端,可以发送文本信息进行沟通-simple chat communications procedures, including server and client, can send text messages to communicate

基于TCP/IP协议的温度数据采集与控制界面，很好用的。-the collection and control of tempereture data which are based on tcp

C#开发的如何上下载文件的程序,加在程序可开发程序自动更新程序.-C# Developed how to download files procedure, added to the program can be the development of procedures for automatic updates.

the second examination model for the c language