基于RED改进的主动队列管理算法
n improved Active Queue Management Algorithm based-on RED
本文提出非线性平滑算法通过对RED算法的丢包率函数进行非线性平滑，有效地控制了平均队列长度，具有较好的拥塞控制能力。同时，考虑到公平性，还考虑到分组到达速率的影响，同时采用灰色预测算法，考虑到未来分组到达的情况，以决定此刻的丢包率。仿真结果表明本算法对丢包率、端到端时延以及时延抖动等性能均有较明显的提高。
In this paper, a non-linear smoothing algorithm is proposed. The average queue length is effectively controlled, with a better congestion control. At the same time, taking into account equity, this article also takes into account the impact of packet arrival rate. Also, gray prediction algorithm is used, tacking into account the arrival rate of next packets to determine packet loss rate at the moment. Simulation results show that in this algorithm, packet loss rate, end to end delay and delay jitter performance are obviously improved.
陈广泉、石汶鑫
通信
主动队列管理塞控制随机早期检测灰色预测速率预测
ctive Queue Management(AQM)congestion controlRandom Early Detection(RED)gray predictionrate prediction
陈广泉,石汶鑫.基于RED改进的主动队列管理算法[EB/OL].(2010-01-28)[2025-08-10].http://www.paper.edu.cn/releasepaper/content/201001-1228.点此复制
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