system.sockes命名空间了实现 berkeley 套接字接口。通过这个类,我们可以实现网络计算机之间的消息传输和发送。而在我下面要讨论的这个议题里,我们将讨论的是用套接字实现文件的传输.这种方法有别于ftp协议实现的的文件传输方法,利用ftp的方法需要一个专门的服务器和客户端,无疑于我们要实现的点对点的文件传输太为复杂了一些。在这里,我们实现一个轻量级的方法来实现点对点的文件传输,这样就达到了intenet上任何两个计算机的文件共享。

-namespace system.sockes achieve berkeley socket interface. Through this class, we can achieve between the network computer and send message transfer. In the following I wish to discuss this topic, we will discuss is the use of socket file transmission. This approach is different from the ftp protocol to achieve the file transfer method, using ftp method requires a dedicated server and client, no doubt we are to achieve in the peer-to-peer file transfer is too complicated for some. Here, we achieve a lightweight approach to achieve peer-to-peer file transfer, and this reached a intenet any two computer file-sharing.