可简单明白的实现的一个聊天程序，可供初学者参考。

用vc写的一个基于网络的程序，可以用它来得到ip地址。-vc written with a Web-based program, you may use it to be ip address.

电驴的最新源代码源代码，当前最流行的p2p软件 VC编写的-P2P VC++

电子邮件的发送程序,通过SMTP协议来发送电子邮件-send e-mail procedures, through the SMTP protocol to send e-mail

visual C＋＋环境下，获取网卡的地址，从中可以学习硬件编程方面的知识。-visual C++ environment, the access network card address, can learn from the hardware programming knowledge.

http通讯协议，实现可以实现文件的上传与下载-http communication protocol, can realize the upload and download files

凡是具有pop3协议的收件邮箱和smtp协议的发件邮箱，均可通过本系统来收发邮件。包括了收发邮箱的各项常用功能-any agreement with pop3 mail and acceptance of the agreement smtp mail pieces can be through the system to send and receive mail. The transceiver includes the commonly used mail function

一个使用asp编写的邮件列表系统，不需要使用其他的控件-use a mailing list prepared by the system, without the need for other controls

在WINDOWS下进行网络服务端程序开发，毫无疑问，Winsock 完成端口模型是最高效的。Winsock的完成端口模型借助Widnows的重叠IO和完成端口来实现，完成端口模型懂了之后是比较简单的，但是要想掌握Winsock完成端口模型，需要对WINDOWS下的线程、线程同步，Winsock API以及WINDOWS IO机制有一定的了解。如果不了解，推荐几本书：《Inside Windows 2000，《WINDOWS核心编程》，《WIN32多线程程序设计》、《WINDOWS网络编程技术》。在去年，我在C语言下用完成端口模型写了一个WEBSERVER，前些天，我决定用C++重写这个WEBSERVER，给这个WEBSERVER增加了一些功能，并改进完成端口操作方法，比如采用AcceptEx来代替accept和使用LOOKASIDE LIST来管理内存，使得WEBSERVER的性能有了比较大的提高。 -under the Windows network server program development, no doubt, Winsock completed port model is the most efficient. Winsock port model with complete preview of overlap and complete port IO to achieve complete port after the model to understand is a relatively simple, but want to know the complete Winsock port model, the need for the Windows threads, thread synchronization, Winsock API and Windows IO mechanism of a certain understanding. If we do not understand, recommended several books : "Inside Windows 2000," Windows core programming "," WIN32 multithreaded program

中国移动CMPP短信开发平台,一个用JAVA程序编写的程序开发包，是一个事例，对手机通讯这块很有帮助。-CMPP China Mobile SMS platform, a Java programmers using the procedure development kits, it is an example of this helpful in mobile communications.

比较好的电子商务开发系统，可供大家学习-better e-commerce development system, we can learn