可以对网络传输的文件进行管理，将文件进行网络拷贝

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

socket2 callback 标准模型-socket2 callback standard model

一个类似于MSN的P2P的信息传递的例子--This is an example of P2P information transferring which is similar to that in MSN

046.Ping.cpp C28.Telenet_src.c C31.Shellcode Crypter.c C34.Win2K_sniffer.cpp C36.TCP_TraceRoute_headers.h C36.TCP_TraceRoute_Tracer.c C38.FPort_src.cpp C38.FPort_stdafx.h D10.EnumModule.c

很多人都有过使用网络蚂蚁或网络快车软件下载互联网文件的经历，这些软件的使用可以大大加速互联网上文件的传输速度，减少文件传输的时间。这些软件为什么有如此大的魔力呢？其主要原因是这些软件都采用了多线程下载和断点续传技术。如果我们自己来编写一个类似这样的程序，也能够快速的在互联网上下载文件，那一定是非常愉快的事情。下面我就讲一讲如何利用C#语言编写一个支持多线程下载文件的程序，你会看到利用C#语言编写网络应程序是多么的容易，从中也能体会到C#语言中强大的网络功能。 -many people use the Internet, they had ants Network Express software or download files over the Internet experience, the use of such software can greatly speed up the documents on the Internet speeds, reduce file transfer time. These software Why is there so much magic? Its main reason is the software used to download and multithreading technology HTTP. If we prepare ourselves to a similar case in the process and to quickly download on the Internet, it must be a very pleasant thing. Now, I would talk about how to use C# language support for a multi-threaded download procedures, you will see the use of C# language network should procedure is how easy from can understand C# Language powerful networking capabilities.

使用C编写的socket发送文件的程序.包括客户端和服务端.-C socket prepared by the procedure of this document. Including the client and server.

江湖掉级工具12-jhdj

一个简单的Sniffer程序-a simple procedure Sniffer

很好用的网络抓包工具，能抓获IP包，分析IP包，界面简洁明了-Good network with Ethereal tool that can capture IP packets, analyze IP packets, the interface simple and clear

MiniFTPServer是一个基于控制台的ftp服务器程序，能够实现大部分的FTP的服务器程序；注意：帐号密码为toldo,主目录为C:/temp,在连接之前请先建立-MiniFTPServer is a console based on the ftp server, can be achieved most of the FTP server procedures; Note : toldo account password, home directory to C :/temp, in the post before establishing connections