Presentation 2005-03-04
Fairness Improvement of TCP Westwood based on Equation Constraint
Kazumi KANEKO, Jiro KATTO,
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Abstract(in English) TCP Reno versions are widely used in current network. On the other hand, various researches are continuing to improve TCP performance. In these researches, fairness with Reno versions becomes important. TCP Westwood is an example that brings performance improvement, but the fairness is deteriorated according to network situations. In this paper, we propose an improved version of TCP Westwood that achieves fairness with Reno by estimating the buffer size of the bottleneck router by using bandwidth estimation technique RCE, and by setting the parameter again under the constraint of equation based rate estimation.
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Keyword(in English) TCP Westwood / TCP Reno / Fairness / Buffer Size
Paper # NS2004-287,IN2004-287
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Committee NS
Conference Date 2005/2/25(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Fairness Improvement of TCP Westwood based on Equation Constraint
Sub Title (in English)
Keyword(1) TCP Westwood
Keyword(2) TCP Reno
Keyword(3) Fairness
Keyword(4) Buffer Size
1st Author's Name Kazumi KANEKO
1st Author's Affiliation Department of Electronics, Information and Communication Engineering, Waseda University()
2nd Author's Name Jiro KATTO
2nd Author's Affiliation Graduate School of Science and Engineering, Waseda University
Date 2005-03-04
Paper # NS2004-287,IN2004-287
Volume (vol) vol.104
Number (no) 690
Page pp.pp.-
#Pages 6
Date of Issue