Presentation 2000/6/23
ZL-RED mechanism for Fairness Improvement between TCP Reno and Vegas
Kenji Kurata, Go Hasegawa, Masayuki Murata,
PDF Download Page PDF download Page Link
Abstract(in Japanese) (See Japanese page)
Abstract(in English) TCP Vegas version is expected to achieve higher throughput than TCP Tahoe and Reno versions, which are currently used in the Internet. However, we have revealed that when the traditional TCP Reno connections and TCP Vegas connections co-exist in the network, the throughput of TCP Vegas connections degrades significantly. In this paper, we propose ZL-RED(Zombie Listed RED), which memorizes flow informations of recently arrived packets in a fixed size table, and use the table to decide the discarding probabilities of arriving packets, to improve fairness between TCP Reno connections and TCP Vegas connections. We show the effectiveness of ZL-RED through some simulation experiments.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) TCP(Transmission Control Protocol) / TCP Reno / TCP Vegas / Fairness / RED(Random Early Detection) / SRED(Stabilized RED)
Paper # SSE2000-52
Date of Issue

Conference Information
Committee SSE
Conference Date 2000/6/23(1days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair
Vice Chair
Secretary
Assistant

Paper Information
Registration To Switching Systems Engineering (SSE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) ZL-RED mechanism for Fairness Improvement between TCP Reno and Vegas
Sub Title (in English)
Keyword(1) TCP(Transmission Control Protocol)
Keyword(2) TCP Reno
Keyword(3) TCP Vegas
Keyword(4) Fairness
Keyword(5) RED(Random Early Detection)
Keyword(6) SRED(Stabilized RED)
1st Author's Name Kenji Kurata
1st Author's Affiliation Department of Infomatics and Mathematical Science Graduate School of Engineering Science, Osaka University()
2nd Author's Name Go Hasegawa
2nd Author's Affiliation Graduate School of Economics, Osaka University
3rd Author's Name Masayuki Murata
3rd Author's Affiliation Department of Infomatics and Mathematical Science Graduate School of Engineering Science, Osaka University
Date 2000/6/23
Paper # SSE2000-52
Volume (vol) vol.100
Number (no) 154
Page pp.pp.-
#Pages 6
Date of Issue