摘要
针对无线Mesh网的部署特点,对其信道分配策略的设计难点进行了阐述,将集中式信道分配策略分为基于图论、基于网络流理论和基于网络分区的三种类型,并对上述各类方法的现状和进展进行了介绍、分析和探讨。最后对集中式信道分配策略的研究进行了总结和展望。
Aimed to deployment of wireless Mesh networks with some problems in design of CA, there were three categories including methods based on graph, network flow and network patition theories. This paper introduced, analyzed and discussed the status and overview of these categories. Finally, it drew the future research directions and ideas of potential solutions for CA.
出处
《计算机应用研究》
CSCD
北大核心
2012年第8期2821-2825,共5页
Application Research of Computers
基金
国家自然科学基金面上项目(61073186)
关键词
多信道
无线MESH网络
集中式信道分配
信道干扰
multi-channel
wireless Mesh network
centralized channel assignment(CA)
channel interference