ARQ三个基本算法，算法实现，大家可以修改使用

无线局域网设计规范,标准化制定流程，很好的参考资料-a design rule for wireless network!

用VC编写的socket小程序，有客户端和服务端，两者3次握手建立连接，用到了最基本的socket，bind，listen，send，receive，函数，非常适合初学者，我就是用这个例子学习的socket编程，很经典的例子有，还有小界面-Socket using a small program written in VC, there are client and server, the two three-way handshake to establish a connection, use the most basic socket, bind, listen, send, receive, function, very suitable for beginners, but I just use this example to learn socket programming, it is the classic case in point, there is a small interface

本人收藏的一套成熟且经典的小型邮件发送系统，适合开发OA的朋友使用。-collection of a mature and the classic small-mail delivery system suitable for the development of OA friends use.

端口扫描(含源代码)-port scanning (including source code)

基于delphi7开发，使用idtcpclient控件，进行socket客户端开发。 包含全部源码以及exe文件，纯原生开发。 还有Server端开发，稍等上传。

一个带GUI的Ping程序，基于MFC实现，并且可以保存历史记录-A GUI with the Ping program, based on the MFC realize, and can be preserved for history

基于udp通信的服务器端源代码，可以与基于udp通信的客户端端实现通话-server for udp communication

一个监听udp的程序，可以把5260端口发过来的数据都显示出来-A udp listener program which can display all the data come from port 5260

一个单班级的同学录系统，还比较好用的，试用于，网站建设-a single-class college system, but also more useful, and use it on site construction

通过与服务器相连，设置各种属性，实现即时联系（服务器端）-Connected with the server, set the various properties, to achieve real-time connection (server side)