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Understanding TCP Vegas: a duality model

Low, Steven H. and Peterson, Larry and Wang, Limin (2001) Understanding TCP Vegas: a duality model. In: SIGMETRICS '01 Proceedings of the 2001 ACM SIGMETRICS international conference on Measurement and modeling of computer systems. ACM , New York, NY, pp. 226-235. ISBN 1-58113-334-0. https://resolver.caltech.edu/CaltechAUTHORS:20161129-163917093

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Abstract

This paper presents a model of the TCP Vegas congestion control mechanism as a distributed optimization algorithm. Doing so has three important benefits. First, it helps us gain a fundamental understanding of why TCP Vegas works, and an appreciation of its limitations. Second, it allows us to prove that Vegas stabilizes at a weighted proportionally fair allocation of network capacity when there is sufficient buffering in the network. Third, it suggests how we might use explicit feedback to allow each Vegas source to determine the optimal sending rate when there is insufficient buffering in the network. We present simulation results that validate our conclusions.


Item Type:Book Section
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1145/378420.378787DOIPaper
http://dl.acm.org/citation.cfm?doid=378420.378787PublisherPaper
Additional Information:© 2001 ACM. The first author acknowledges the support of the Australian Research Council through grants 8499705, A49930405 and S4005343, and the Caltech Lee Center for Advanced Networking. The second author acknowledges the support of NSF through Grant ANI-9906704 and DARPA through contract F30602-00-2-0561.
Funders:
Funding AgencyGrant Number
Australian Research Council8499705
Australian Research CouncilA49930405
Australian Research CouncilS4005343
Caltech Lee Center for Advanced NetworkingUNSPECIFIED
NSFANI-9906704
Defense Advanced Research Projects Agency (DARPA)F30602-00-2-0561
Record Number:CaltechAUTHORS:20161129-163917093
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20161129-163917093
Official Citation:Steven H. Low, Larry Peterson, and Limin Wang. 2001. Understanding TCP vegas: a duality model. In Proceedings of the 2001 ACM SIGMETRICS international conference on Measurement and modeling of computer systems (SIGMETRICS '01). ACM, New York, NY, USA, 226-235. DOI=http://dx.doi.org/10.1145/378420.378787
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:72417
Collection:CaltechAUTHORS
Deposited By: Kristin Buxton
Deposited On:30 Nov 2016 05:07
Last Modified:03 Oct 2019 16:17

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