socket编程。很好很强大。。用visual c++ 实现

pppoe协议实现和拨号软件-PPPOE protocol and dial-up software

穷举法。整钱零找的算法 例如100元可以换出几个10元 几个20元 几个5元-Brute force attack. The whole zero-finding algorithm such as money, 100 yuan to 10 yuan for a few number of 20 yuan a few 5 yuan

使用方法： 首先安装winpacp驱动，发送的时候可以选择ARP的TYPE。如果是ARP请求报文，则只要输入要问的IP地址，如果是ARP应答报文则要输入发送端的IP以及对方询问MAC地址对应的IP地址。 最后的发送速度可选参数为：（大小写敏感） fast----------最快 hear---------每60MS一个包（比较适合结合SNIFFER做监听） slowhear---每500MS一个包 auto---------每1秒一个包 slow---------每2秒个包 -Usage: First, install the driver winpacp, send when ARP can choose the TYPE. If the ARP request message, the question as long as the input to the IP address, if the ARP response packet will have to enter the sending end of the IP and MAC address of the other asked whether the corresponding IP address. The final optional parameter for sending speed: (case sensitive) fast fastest hear- a packet every 60ms (SNIFFER make more suitable combination of monitor) slowhear- every 500ms a packet auto- every one seconds a packet slow- every two seconds of packet

在WINDOWS下进行网络服务端程序开发，毫无疑问，Winsock 完成端口模型是最高效的。Winsock的完成端口模型借助Widnows的重叠IO和完成端口来实现，完成端口模型懂了之后是比较简单的，但是要想掌握Winsock完成端口模型，需要对WINDOWS下的线程、线程同步，Winsock API以及WINDOWS IO机制有一定的了解。如果不了解，推荐几本书：《Inside Windows 2000，《WINDOWS核心编程》，《WIN32多线程程序设计》、《WINDOWS网络编程技术》。在去年，我在C语言下用完成端口模型写了一个WEBSERVER，前些天，我决定用C++重写这个WEBSERVER，给这个WEBSERVER增加了一些功能，并改进完成端口操作方法-under the Windows network server program development, no doubt, Winsock completed port model is the most efficient. Winsock port model with complete preview of overlap and complete port IO to achieve complete port after the model to understand is a relatively simple, but want to know the complete Winsock port model, the need for the Windows threads, thread synchronization, Winsock API and Windows IO mechanism of a certain understanding. If we do not understand, recommended several books : "Inside Windows 2000," Windows core programming "," WIN32 multithreaded programming "," WINDOWS network programming technology. " Las

于多线程tcp服务的对应的客户端代码，主要实现发送命令到服务器然后再出来从服务器端返回的命令-in multithreaded tcp services, the corresponding client code, the main sending commands to the server and then out from the server to return to the order

可以模拟各种数据包的工具，用以测试各种网络程序-Can simulate various tools for data packets to test a variety of network procedures

WAP综合整站(带数据带采集) WapDomain 说明 ASP+WAP的域名查询程序,该程序只提供域名是否已被注册信息,不提供WHOIS信息,如用户需要,可自己添加此功能.此源码基于WapClass Ver 1(文件位置:inc/wapclass.asp)开发,用WAP类开发,提高开发效率.该查询程序采用万网(http://whois.hichina.com/)的查询域名接口. 程序基本原理:提交要查询的域名,然后判断该域名的合法性,再使用"先锋海盗类"(文件位置:inc/clsThief.asp)数据查询. -WAP ZHONGHE

网络经典命令行,是网络命令中的经典整理-classic command-line network, the network is the order of the classic collate

一个以dreamweaver2004为工具开发asp的教程，里面包括了源码~-dreamweaver2004 as a tool to develop the Guide asp, they include the source ~

用QT 写的ftp上传的例子，做网络的人可以看看！-QT wrote with ftp upload example, one can make the network look!