关于一个简单的FTP的服务器和客户机两个演示程序. 让你更容易理解FTP原理和机制 C#-on a simple FTP server and client two demonstration program. Let you be more readily understood FTP principle and mechanism of C#

small socket-using example (client)

socket客户端程序，用Visual C++编写，可直接运行。(Socket client program, written with Visual C++, can be run directly.)