基于多跳路由技术的WLAN研究

Research of WLAN Based on Multi hop Routing Technology

本文首先研究了IEEE 802.11b无线局域网的工作原理及相关协议,然后对多跳路由协议的性能进行了仿真分析。在此基础上,充分研究了WWAN与WLAN的特点,对二者进行融合,建立仿真模型,分析比较模型的容量。实验结果表明,WWAN与WLAN融合有效提高业务移动性和覆盖面。

The principles of IEEE 802.11 b and related routine protocols are firstly studied in the paper, and then the performances of the routine protocols are simulated and analyzed, based on which we simulate internet working of WWAN and WLAN motivated by the capacity and coverage tradeoffs of the two networks, experiments show, the fusion of WLAN and WWAN provided a better networking structure.