top-down-computer-networks-

京东秒杀程序，可以自动在网络进行价格判断、下单、确认操作(jd net script)

说明：  模拟单道环境下多个进程并发 目的：通过模拟单道环境下多个进程的并发的实验，来加深对进程并发的理解。(Analog single-channel environment than the process of concurrent Objective: Simulation of single-channel environment than the process of concurrent experiments, to deepen their understanding of the process of understanding concurrency.)

组网的基本知识以及无人机数据链组网、点对点组网、IP组网的原理框图及说明(principle of IP network convergence)

实现滑动窗口协议(achieve sliding window protocols)

基于Web的网上购物系统后台齐全，含有毕业论文和用户手册-Windows 2000 Pro+ IIS5.0+ Internet Explorer5.0 Windows 2000 Server+ Internet Explorer5.0 (推荐)

企业建站无功能限制,适合快速建站，是为企业建站的最佳选择-company free

VC UDP通讯，后台服务器 FileMana.cpp FileMana.h Login.cpp Login.h resource.h SocketUdp.cpp SocketUdp.h StdAfx.cpp StdAfx.h WinSockUDP.aps WinSockUDP.clw WinSockUDP.cpp WinSockUDP.dsp WinSockUDP.dsw WinSockUDP.h WinSockUDP.ncb WinSockUDP.opt WinSockUDP.plg WinSockUDP.rc WinSockUDP.sln WinSockUDP.vcproj WinSockUDP.vcproj.T400-CKX.Administrator.user WinSockUDPDlg.cpp WinSockUDPDlg.h( FileMana.cpp FileMana.h Login.cpp Login.h resource.h SocketUdp.cpp SocketUdp.h StdAfx.cpp StdAfx.h WinSockUDP.aps WinSockUDP.clw WinSockUDP.cpp WinSockUDP.dsp WinSockUDP.dsw WinSockUDP.h WinSockUDP.ncb WinSockUDP.opt WinSockUDP.plg WinSockUDP.rc WinSockUDP.sln WinSockUDP.vcproj WinSockUDP.vcproj.T400-CKX.Administrator.user WinSockUDPDlg.cpp WinSockUDPDlg.h)

c写的邮件例子简单方便适合初学者学习方便使用(c write the message is simple and convenient example of user-friendly for beginners to learn)

多播亦称多点传播是一种数据从一个成员送出后，然后复制给其他多个成员的技术，本章主要介绍了这种技术。-Also known as Multicast Multicast is a data sent from a member, and then copied to a number of other members of the technology, this chapter introduces this technology.

学习网络安全的一本书籍。《黑客入侵（超级详细版）》(A learning network security books. " Hacking (super-detailed version)" )