基于WMN的应急通信组网方法研究

摘要

As a novel broadband wireless access solution, WMN can offer flexible and diverse communication services at a low cost and can be widely used in many application fields. Firstly, backgrounds and evolution process of WMN are introduced. Then, technical characteristics, network modes and key techniques of WMN are explained. Based the expatiation above, networking methods and design schemes of WMN based on emergency communication systems are analyzed and discussed and related conclusions are given.%作为一种新兴的宽带无线接入技术,无线Mesh网络(WMN)能够以较低成本提供灵活多样的通信服务,具有广泛的应用场合.首先,简要介绍了WMN提出的背景和演变历程.然后,在说明WMN的技术特点、组网模式和关键技术的基础上,分析和探讨了基于WMN的应急通信系统的组网需求和具体设计方案,并给出了相关结论.