netflow,抓包，计费程序.

linux上的开发源码，是网络的，对linc开发会有很好的用处啊-the development of linux-source is the network of linc useful development would be very good ah

Language C, linux, Code-Block Sockets-Serveur-MultiClients(Threads)

送给初学Linux的人们，内容基础，语言简短简洁，包含linux常用命令详解，是命令学习的好资料，还有大量学习笔记-Linux beginner gave the people, content-based, language, short simple, with common linux commands Xiang Jie, is a good command of learning materials, as well as a large number of study notes

使用系统调用fork()创建两个子进程。当此程序运行时，在系统中有一个父进程和两个子进程活动。让每一个进程在屏幕上现实一个字符：父进程显示字符’a’；子进程分别显示字符’b’和’c’。试观察记录屏幕上的显示结果并分析原因。-use system calls fork () to create two child process. When running, the system is a process and the father of two sub-process activities. Each process in a realistic one screen characters : the father of the process show the character "a"; Child showed the characters" b "and" c ". Let observation records on the screen to show the results and analysis of the reasons.

Linux环境下Socket编程： 1.网络时间服务器timeserver，为网络上的用户提供时间服务，即为网络用户返回服务器的当前时间；记录发出请求的网络用户的IP地址（保存到文件中），格式如下： IP地址 请求时间 时间服务客户端timeclient，该客户端能够向服务器发送时间服务请求，并把获得的时间返回给用户。 采用TCP协议编写一个远程数据备份服务器，运行客户端将本地文件备份到远程的服务器中。 -Socket Programming Linux environment: 1. Network Time server timeserver, users on the network time service, namely, Internet users to return the server" s current time record request the user" s IP network address (saved to a file), format are as follows: IP address of a request for the time spent by service clients timeclient, the client can send to the server time to service requests, and to get the time to return to the user. TCP protocol used to prepare a remote data backup server, run the client local file backup to a remote server.

柯志亨老师的新书《NS2仿真实验―多媒体和无线网络通信》的全部实验代码。-Ke Zhi Heng teacher’s new book《NS2 simulation experiments- multimedia and wireless network communications》， All the experiment code.

vb编写的小程序,用来记载通讯录可以把文件保存-vb prepared by the small program directory can be used to record documents preservation

开发upnp 时的底层库,可以运行,主要是实现了upnp的底层协议 !-UPnP development at the bottom, you can run, is the bottom of the UPnP agreement!

Source code to develop device driver in the kernel to serially communicate between two computers using UART via null modem cable.

Raw TCP/IP interface for lwIP 0.5