可以获得网络连接的IP地址、DNS、网关等10多种属性，推荐_pro

自己做的，可以聊天，支持多线程处理，TCP/IP协议传输文件，传输文件可大于10M，局域网内传输测试速度为3M/S-file transfer sistem-client part

不错的获得多数当前IP网络配置信息的程序。-A good program which can get current most IP netware config information

PHP 动态生成图片，介绍如何利用 GD2 动态生成论坛的验证码程序-PHP dynamically generated images, how to use GD2 dynamically generated code Forum certification procedures

本人课程实验做的一个基于winpcap的网络嗅探器，附源程序，用c开发，在vc++6.0下编译通过。它可以列出监视主机的所有的网卡，选择一个网卡进行监听，捕获并显示流经网卡的数据包，并做相应的分析和统计，还可以设置捕获过滤规则，就某种协议（ip、 tcp、 udp 等）进行重点分析。 -I do a course experiments based on the WinPcap network sniffer, with source code, using c development, in vc++ 6.0 compiler passed under. It can list all the host surveillance network card, select a card to monitor, capture and display data packets flowing through the network card and do the appropriate analysis and statistics, can also set filters to capture the rules of some sort of agreement on the (ip, tcp , udp, etc.) the focus of analysis.

用visual c++开发的模拟小球动画的程序-Using visual c++ Developed simulation procedures for the ball animation

本程序可远程下载主程序新版本. 修改本程序中的主程序文件名,即可实现此功能.-The program can remotely download the new version of the main program. The revised procedure for the main program file name, this function can be realized.

电视台投票系统，通过网络编程来实现，编程环境DELPHI，有EXE文件，自己可以看-television system and network programming to achieve, Delphi programming environment, EXE file, they can see

电力系统SCADA系统通用104接口源代码，这可是商业级代码。-Universal Power Systems SCADA system 104 interface source code, it is business-class code.

codeguru上的一个网络编程框架-codeguru the framework of a network programming

在Windows平台下实现网络封包过滤的一种方法-the Windows platform network packet filtering method