ARQ协议实验的实现，模拟发送方和接收方，将文件1中的数据发送到文件3，其中文件2保存中间内容...

很早的网络游戏封测服务端源代码，全部可以通过编译，需要自行附加MYSQL头文件以及链接库。-An early end packaging and testing services, the source code, all you can compile it necessary to attach MYSQL header files, and link libraries.

网络状态检测程序，可以分析数据包内容，可以借鉴一下。-network performance testing procedures, analyze data packets, we can learn some lessons from.

不重起Windows直接更改IP地址-not directly up the Windows IP address changes

The program demostrates the ability to download a Web Resource using Java Network and I/o Package classes

一个写好的串口通信程序，窗口程序可以直接调用-A written serial communication program, the window procedure can directly call

全面的介绍了串口通信的知识，通过实例介绍了如何编程实现串口通信-Comprehensive introduction of the serial communication of knowledge, through examples of how programming of serial communication

冰点动态域名解析源码 本程序的原理就是远程获取网页地址，通过网页来对DNS服务器进行操作-Freezing point dynamic DNS principle source of this procedure is that the remote access to the web site, through the page to operate on the DNS server

Socket 异步通信，用户可以用不同的方式 不必须等待一个操作结束，然后在做别的操作，可以并行操作Socket。-Socket asynchronous communication, users can use a different method does not have to wait until the end of an operation, and then doing other operations, operating in parallel socket.

一个实现SNTP协议的客户端程序-achieve an agreement SNTP client

一个很有意思的TELNET登录BBS的程序源代码，界面简洁好用，非常不错。-TELNET an interesting sign BBS program source code, the interface simple and easy to use, very good.