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arXiv 1602.02241cs.NI
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自适应平均队长及其变化率:随机丢弃的排队管理

Adaptive Mean Queue Size and Its Rate of Change: Queue Management with Random Dropping

Karmeshu, Sanjeev Patel, Shalabh Bhatnagar

摘要:

随机早期检测(RED)主动队列管理(AQM)方案使用平均队列大小来计算丢弃概率的最小和最大阈值。重负载的影响提高了越过最大阈值的频率,导致频繁丢弃分组。提出了一种随机丢弃的自适应队列管理算法(AQMRD),它不仅包含了平均队列长度的信息,而且还包含了平均队列长度的变化率。引入一个自适应变化的阈值水平,落在下限和上限之间的阈值,我们的算法表明,这些额外的功能显着提高系统性能的吞吐量,平均队列大小,利用率和排队延迟的关系,现有的AQM算法。

英文摘要:

The Random early detection (RED) active queue management (AQM) scheme uses the average queue size to calculate the dropping probability in terms of minimum and maximum thresholds. The effect of heavy load enhances the frequency of crossing the maximum threshold value resulting in frequent dropping of the packets. An adaptive queue management with random dropping (AQMRD) algorithm is proposed which incorporates information not just about the average queue size but also the rate of change of the same. Introducing an adaptively changing threshold level that falls in between lower and upper thresholds, our algorithm demonstrates that these additional features significantly improve the system performance in terms of throughput, average queue size, utilization and queuing delay in relation to the existing AQM algorithms.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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