This documentation is based on the following versions:- pre-release of the wimax model developed by NIST (file patch-wimax-prerelease-092206)- ns-2.29 此程序是NS2下用C、C++编写的，主要对Wimax 802.16d和802.16e的MAC层协议的仿真，压缩文件内部有详细的说明。 由于NS2运行在Linux下而且是对网络的模

WiMAX, or the IEEE 802.16 standard for broadband wireless access, is increasingly gaining in popularity as a technology with significant market potential. This paper first provides an overview of the existing and developing 802.16 standards and t