OFDM是wimax的关键技术，这个源代码就是wimax OFDM的详细实现。

获取本机外网IP，获取PPPOE IP，获取本机MAC地址，-Access outside the local network IP, access to PPPOE IP, access to the local MAC address,

linux环境下的简单服务器程序――用于教学-simple server-- for teaching

linux 下GPS导航软件，可以放到嵌入式开发板上运行，本人已经在2410上测试过-GPS navigation software under linux, you can run on embedded development board, I have been tested in 2410

linux下的网卡驱动，欢迎大家共同学习，该驱动是Intel提供的哦！-NIC drivers under linux, welcomed everyone to learn together, the driver is provided by Intel Oh!

网卡驱动程序,说明以太网的一部分,初始化了一些以太网的基础信息-NIC drivers that part of the Ethernet, Ethernet initialization some of the basic information

Linu下的openssl源码 版本0.9.8b-Linu source of openssl version 0.9.8b

从客户端输入两个数，在服务器断实现加减乘除，并返回客户端-input from the client number two, the server off the arithmetic achievement, and returned to the client

很好用的基于sip的代理，可以在vc等编译器下编译在windows下进行验证。-Sip on a good use of agents, such as in vc compiler to compile in windows under the circumstances to verify.

用POP3协议来实现收发邮件的Java程序，内含源程序和实验报告-use POP3 e-mail to achieve the Java program that contains source and experimental report

网络编程的服务端和客户端.包括用fork和select分别实现多进程编程和多线程编程.程序已经通过测试的.-network programming services and clients. Including fork and select respectively programming multi-process and multi-threaded programming. Procedures have to pass the test.