利用mina的通讯框架，实现两端传输文件。

WinPcap API编程。实现获得指定IP范围的MAC地址。-WinPcap API programming. Achieving access to designated IP scope of the MAC address.

文件上传到服务器的一个动态库,可以用于个人学习,禁止用于商业用途-File upload to the server a dynamic database that can be used for personal study, for commercial purposes prohibited

用于书店销售,用c实现的，可用于相关专业的参考-this is just a small one

vb写的源程序供参考-vb source for information

一个简单的网络防火墙，从freevbcode上找的-A simple network firewall, from freevbcode find the

这是一个用VC编写的网络通信程序，有两个服务器和端口，可以实现相互通信。使用时请注意修改IP地址-This is a VC prepared by the network communication procedures, and the two-port server can achieve mutual communication. When used to change IP addresses

最新的borland社区聊天的客户端程序- The newest borland community chats customer end procedure

一个聊天室服务端和客户端程序,可以设置服务器和端口-A chat room service client and the client program, you can set the server and port

双机之间进行通讯的一个小协议，可以在两台电脑之间传送消息！-Two-machine communication between a small agreement, you can send messages between two computers!

UART串口通讯的使用软件编程很好是实现-UART serial communication programming using software implementation are very good