说明：  众所周知，Internet的基本协议是TCP/IP协议，目前广泛采用的FTP、Archie Gopher等是建立在TCP/IP协议之上的应用层协议，不同的协议对应着不同的应用,本论文阐述了Visual Basic.net中HTTP协议的实现过程
(As we all know, Internet' s basic protocol is TCP/IP protocol, the widely used FTP, Archie Gopher, etc. is based on TCP/IP protocol on the application layer protocol, corresponding to different protocols for different applications, this article describes the Visual Basic . net realization in the HTTP protocol)