摘要
针对无线Mesh网络的网络特性,分析无线Mesh网络中的EDCA算法,提出一种基于队列长度的自适应EDCA算法。详细讨论该算法的具体实现过程及参数变化规则,通过仿真验证了该算法在提高网络性能的同时还可以达到对不同业务流的业务区分。
In light of network property of wireless Mesh network,we analyse the enhanced distributed channel access（EDCA） algorithm in wireless Mesh network and propose a queue length-based adaptive EDCA algorithm. We discuss in detail the specific implementation process of the algorithm and the rule of parameters variation. Through simulation we verify that the algorithm can improve the networks performance,and meanwhile the business differentiation on various business flows can also be achieved.
出处
《计算机应用与软件》
CSCD
北大核心
2014年第8期129-131,135,共4页
Computer Applications and Software
关键词
无线MESH网络
增强分布式信道接入
队列长度
分布式协同功能
Wireless Mesh networks Enhanced distributed channel access Queue length Distributed collaborative function
