摘要
WMN是一种可以提供廉价、可靠无线宽带接入服务的新兴无线网络架构,其高覆盖率和低传输功率等特点使其成为了下一代无线通信系统实现无缝宽带接入的理想选择。在分析WMN优势的基础上,从网络部署的角度来介绍WMN中面临的主要挑战——可扩展性,主要介绍了密集城区范围内基于簇结构的可扩展WMN部署策略。
Wireless mesh network （WMN） is a new wireless networking technology providing low cost but reliable wideband access. Due to its capability of enhancing coverage with low transmission power, WMN play a significant role in supporting ubiquitous broadband access of the next generation wireless systems. Base on analysis in the advantages of WMN, the article analyzes the major challenge in WMN deployment scalability, and introduces the scalable cluster-based WMN deployment strategy for the dense-urban coverage scenarios.
出处
《现代电信科技》
2008年第10期59-61,共3页
Modern Science & Technology of Telecommunications
关键词
WMN
网络架构
部署
可扩展性
簇
WMN, architecture, deployment, scalability, cluster
