摘要
Abstract
Aiming at the network characteristics of wireless Mesh networks(WMNs),an LLECC congestion control strategy based on link load estimation is proposed,which estimates the tuning factor of RED algorithm by calculating the available link bandwidth and link loads. The parameters in RED algorithm are adjusted by tuning factor to realize dynamic wireless network congestion control. The realization process of LLECC algorithm and computing method of parameters are discussed in detail. Through the analysis and simulation,it is proved that the LLECC algorithm can increase the performance of the wireless Mesh networks.关键词
无线Mesh网络/有效链路带宽/链路负载估算/拥塞控制/RED算法Key words
wireless Mesh networks/available link bandwidth/link load estimation/congestion control/RED algorithm分类
信息技术与安全科学
