Prompt congestion reaction scheme for data center network using multiple congestion points

With recent advocates on end-to-end congestion control, we still observe lack of consideration of network congestion status in literature. Since end-to-end congestion control mechanisms are capable of gathering path load information through data paths, taking advantage of this information, network s...

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Main Authors: Aung, Khin Mi Mi, Fang, Shuo, Foh, Chuan Heng
Other Authors: School of Computer Engineering
Format: Conference or Workshop Item
Language:English
Published: 2013
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Online Access:https://hdl.handle.net/10356/98559
http://hdl.handle.net/10220/13423
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-985592020-05-28T07:18:34Z Prompt congestion reaction scheme for data center network using multiple congestion points Aung, Khin Mi Mi Fang, Shuo Foh, Chuan Heng School of Computer Engineering IEEE International Conference on Communications (2012 : Ottawa, Canada) DRNTU::Engineering::Computer science and engineering With recent advocates on end-to-end congestion control, we still observe lack of consideration of network congestion status in literature. Since end-to-end congestion control mechanisms are capable of gathering path load information through data paths, taking advantage of this information, network systems have potential capacity to react promptly in presence of congestion, especially for paths with multiple congestion points. In this paper, we design a congestion control scheme with consideration of multiple congestion points along data paths. Using an improved ECN mechanism, our scheme tunes source rate with feedbacks collecting from ECNs. We further improve our scheme with saturation detection and congestion prediction mechanisms. Simulation results show that our scheme works effectively. We evaluate our scheme and compare it with DCTCP, a recently proposed congestion control scheme for data center. In scenarios of multiple congestion points, our scheme exhibits better performance in terms of reaction time and stability. 2013-09-09T07:59:53Z 2019-12-06T19:56:52Z 2013-09-09T07:59:53Z 2019-12-06T19:56:52Z 2012 2012 Conference Paper https://hdl.handle.net/10356/98559 http://hdl.handle.net/10220/13423 10.1109/ICC.2012.6364295 en © 2012 IEEE
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic DRNTU::Engineering::Computer science and engineering
spellingShingle DRNTU::Engineering::Computer science and engineering
Aung, Khin Mi Mi
Fang, Shuo
Foh, Chuan Heng
Prompt congestion reaction scheme for data center network using multiple congestion points
description With recent advocates on end-to-end congestion control, we still observe lack of consideration of network congestion status in literature. Since end-to-end congestion control mechanisms are capable of gathering path load information through data paths, taking advantage of this information, network systems have potential capacity to react promptly in presence of congestion, especially for paths with multiple congestion points. In this paper, we design a congestion control scheme with consideration of multiple congestion points along data paths. Using an improved ECN mechanism, our scheme tunes source rate with feedbacks collecting from ECNs. We further improve our scheme with saturation detection and congestion prediction mechanisms. Simulation results show that our scheme works effectively. We evaluate our scheme and compare it with DCTCP, a recently proposed congestion control scheme for data center. In scenarios of multiple congestion points, our scheme exhibits better performance in terms of reaction time and stability.
author2 School of Computer Engineering
author_facet School of Computer Engineering
Aung, Khin Mi Mi
Fang, Shuo
Foh, Chuan Heng
format Conference or Workshop Item
author Aung, Khin Mi Mi
Fang, Shuo
Foh, Chuan Heng
author_sort Aung, Khin Mi Mi
title Prompt congestion reaction scheme for data center network using multiple congestion points
title_short Prompt congestion reaction scheme for data center network using multiple congestion points
title_full Prompt congestion reaction scheme for data center network using multiple congestion points
title_fullStr Prompt congestion reaction scheme for data center network using multiple congestion points
title_full_unstemmed Prompt congestion reaction scheme for data center network using multiple congestion points
title_sort prompt congestion reaction scheme for data center network using multiple congestion points
publishDate 2013
url https://hdl.handle.net/10356/98559
http://hdl.handle.net/10220/13423
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