基于OPNET的WiMAX网络移动性的仿真与研究

摘要

Network simulation is a novel technology in network planning and designing. In this paper, we propose a WiMAX network model based on a review of WiMAX technology and its prospects. Performance parameters of the model are obtained using OPNET 3-tier modeling mechanism.%网络仿真是一种全新的网络规划和设计。本文阐述了WiMAX（全球微波互联接入）技术及其发展前景,通过采用OPNET的三层建模机制,同时结合WiMAX的技术特点,建立了一个WiMAX网络模型,仿真获得该网络移动性参数。