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An algorithm for adapting RED parameters to TCP traffic

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conference contribution
posted on 30.01.2009, 11:23 authored by Wu Chen, Shuang-Hua Yang
Random early detection (RED) can stabilize the queue within a given target range and simultaneously achieve high throughput in the routers. However, the average queue length is quite sensitive to the network scenarios and it is difficult to adapt RED parameters to the changing network traffic. This paper develops an algorithm for systematically adapting RED parameters to variable network conditions such as link capacity, round- trip time and the number of TCP flows. Simulations demonstrate that this algorithm can stabilize the queue length within a target range and maintain high link utilization in a wide variety of network traffic conditions.

History

School

  • Science

Department

  • Computer Science

Citation

CHEN, W. and YANG, S., 2008. An algorithm for adapting RED parameters to TCP Traffic. IN Proceedings, IEEE International Conference on Communications. ICC '08, Beijing, China, 19-23 May 2008, pp. 5576-5580

Publisher

© IEEE

Version

VoR (Version of Record)

Publication date

2008

Notes

This is a conference paper [© IEEE]. It is also available from: http://ieeexplore.ieee.org/xpl/RecentCon.jsp?punumber=4533035. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

ISBN

9781424420759

Language

en