这是一个简单的pop3客户端程序模版

改进后的基于局域网通信的客户端，附加文件传送功能 -Improved LAN-based communications client, Additional File Transfer Function

jrtplib 的server/client demo,原来的demo存在内存泄露问题-jrtplib the server/client demo, the original demo of memory leakage problems

这是海天旅行社的网站系统，用Dreamweaver做的，有注册会员，介绍旅游景点，预订等功能，非常实用。-This is the website of the sea and sky travel system, using Dreamweaver to do, and have registered members, introduce tourist attractions, reservations and other functions, very useful.

端口扫描的源代码-port scanning source code

检查一个tcp或udp端口是否被占用-Check if a tcp/udp port has been used

一个PHP Class ，能获得你的IP位置 /******* sample ***** $ipdata=new get_by_ip echo str_repeat("-=", 10)."" echo $ipdata->msg echo str_repeat("-=", 10)."" echo $ipdata->ip."" echo $ipdata->host."" echo $ipdata->netname."" echo $ipdata->country."" echo $ipdata->person."" echo $ipdata->address."" echo $ipdata->phone."" echo $ipdata->email."" ******* sample *****/-a PHP Class will have access to your IP position /******* sample***** $ ipdata = new get_by_ip echo str_repeat ("-=", 10). "Lt; Brgt; lt; brgt; "echo $ ipdata- gt; msg echo str_repeat ("-=", 10). "lt; brgt; lt; brgt; "echo $ ipdata- gt; ip. "lt; brgt; "echo $ ipdata- gt; host. "lt; brgt; "echo $ ipdata- gt; netname. "lt; brgt; "echo $ ipdata- gt; country. "lt; brgt; "echo $ ipdata- gt; person. " lt; brgt; "e

本人写的一个TCP/UDP通信的界面软件,支持UDP和TCP server端,简单易用-I wrote a TCP/UDP communications interface software, to support the UDP and TCP server-side, easy-to-use

一款不错的介绍socket通讯的实例，内含客户端服务端源码程序-Introduce a good example of socket communication, including client server source code program

关于windows sockets 编程的pdf文档,对于学习网络编程有助哦~-On the windows sockets programming pdf documents, for learning network programming help Oh ~

语音电话高级编程是一个通过调制解调器来进行语音电话开发的程序，相信读者一定会感兴趣。 本程序需要调制解调器的支持，否则可能失败 需要调制解调器支持语音传输，本程序在子弹头 调制解调器下调试通过，通话时通过麦克风和话筒 来进行。-Voice Telphony Advance Coding descript How to program though a mode, we conside many reader shoud be insterest this..