Presentation 2000/11/3
Queue Management of RIO to achieve high throughput and low delay
Yoshiaki Hori, Takeshi Ikenaga, Yuji Oie,
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Abstract(in English) We focus on RIO queueing mechanism in statistical bandwidth allocation service, which uses AF-PHB. We have studied the parameterization of RIO to achieve both high throughput and low delay. We could parameterize RIO for that purpose in terms of both min_th and maxp used in dropping "Out" packets. Furthermore, we have also examined the parameterization regarding EWMA (Exponential Weighted Moving Average), i, e, , weigth factor w qout and have shown that dropping "Out"packets should depend upon the queue length without much delay unlike in RED. From our simulation results, we see that our parameterization provides high throughput performance and can also limit the queue length in a narrow range very well.
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Keyword(in English) Diffserv / AF-PHB / RIO / EWMA / TCP
Paper # IN2000-125,MVE2000-95
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Conference Date 2000/11/3(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Queue Management of RIO to achieve high throughput and low delay
Sub Title (in English)
Keyword(1) Diffserv
Keyword(2) AF-PHB
Keyword(3) RIO
Keyword(4) EWMA
Keyword(5) TCP
1st Author's Name Yoshiaki Hori
1st Author's Affiliation Kyushu Institute of Design GENESIS Project()
2nd Author's Name Takeshi Ikenaga
2nd Author's Affiliation Kyushu Institute of Technology GENESIS Project
3rd Author's Name Yuji Oie
3rd Author's Affiliation Kyushu Institute of Technology GENESIS Project
Date 2000/11/3
Paper # IN2000-125,MVE2000-95
Volume (vol) vol.100
Number (no) 411
Page pp.pp.-
#Pages 6
Date of Issue