代理，proxy1和proxy2通过udp相连，client和server通过tcp和proxy相连

linux 网络编程演示源代码，开发平台linux-linux network programming demo source code, development platform for linux

linux下socket编程源码，提供一个类，所有函数全部采用底层函数。类中包含ReadData(),SendData()等函数供网络读写。另外提供一个服务线程等待client的连接。代码有中文注释。-socket programming under linux source to provide a class, all functions all use the underlying function. Category contains ReadData (), SendData () function for the network, such as reading and writing. In addition to provide a service thread to wait for client connections. Note the code in Chinese.

基于UDP的局域网聊天程序，没有采用C/S通信模式，对于初学linux编程的人，非常有参考价值。-UDP-based LAN chat program, without the use of C/S communication mode linux for beginner programmers who are very good reference material.

the zy2440 boot loarder source code for wince 5.0 system

rtp在linux下的实现，对于linux实现的媒体服务器非常有用，里面包含对语音的各种处理。-rtp in the realization of Linux for the media server to achieve very useful, which contains all kinds of voice processing.

bind 源码 最新实现 linux/unix/windows平台-bind latest achievement source linux/unix/windows platform

利用ftp协议进行ftp编程，公司做的，仅参考-use ftp ftp program agreement, the company made the only reference

linux下tcp udp网络实验test -net-test based linux

ftp客户端，服务端程序程序，实现列出目录，改变当前目录等功能-ftp client, client service procedures procedures, to achieve directory listing, change the current directory and other functions

Introduction linux GNU (Format : *.pptx)-Introduction linux GNU (Format :*.pptx)