| N方RED算法的设计与仿真研究 |
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| 引用本文： | 刘凤格.N方RED算法的设计与仿真研究[J].测控技术,2010,29(3):86-88. |
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| 作者姓名： | 刘凤格 |
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| 作者单位： | 菏泽学院,计算机与信息工程系,山东菏泽,274015 |
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| 摘 要： | 随机早期检测(RED,random early detection)算法是目前路由器中采用的重要队列管理算法。在分析该算法的基础上,对几种改进的RED算法作了简单介绍,并针对RED算法中计算数据流丢包率的公式进行了改进,提出了N方RED算法。通过NS-2仿真软件研究表明,该算法可以有效地增加网关的吞吐量,减少丢包率。
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| 关 键 词： | 拥塞控制 随机早期检测算法 仿真 |
Research on Nth Degree RED Algorithm Design and Simulation |
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| LIU Feng-ge.Research on Nth Degree RED Algorithm Design and Simulation[J].Measurement & Control Technology,2010,29(3):86-88. |
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| Authors: | LIU Feng-ge |
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| Affiliation: | Department of Computer and Information Engineering;Heze University;Heze 274015;China |
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| Abstract: | The random early detection(RED) algorithm is an important queue control mechanism in router presently.Based on analyzing this algorithm,several improved algorithms are introduced briefly.The formula of calculating the data stream drop-rate in RED is mended,and the Nth degree RED algorithm is brought forward.This algorithm testified by the simulation software NS-2 can increase the throughput and reduce the drop-rate of data flow effectively. |
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| Keywords: | congestion control random early detection smulation |
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