无线Mesh网络中基于链路层最优信道分配策略研究

Research on Optimal Channel Assignment Strategy Based on Link Layer in Wireless Mesh Network

无线Mesh网络技术具有通信地点任意性与实时性的特点,可以方便地扩大校园网覆盖范围。随着网络用户和业务多元化的推进,如何提高无线Mesh网络吞吐量和合理分配信道是多信道无线Mesh网络技术的关键。文章基于对现有信道分配方案的优点和方案制约的分析,提出一种链路层最优信道分配方案,并通过仿真实验进行验证。

place, and can expand tile coverage of campus network conveniently. With the development business diversification, the key of muhi-channel wireless Mesh network technology is throughput of wireless Mesh networks and assign the channel reasonably. Base on the analy and consirainls about lhe presenl channel assignment scheme, the paper puts forward a kin assignmenl scheme of link layer, which is validated by the simulation experiment. of network users how to improve sis of the advantages d of optimal channel