Robust active queue management using a Quantitative Feedback Theory based loop-shaping framework

Martin J. Hayes; S. M. Mahdi Alavi; Pepijn Van De Ven

doi:10.1109/ACC.2007.4282407

Robust active queue management using a Quantitative Feedback Theory based loop-shaping framework

Martin J. Hayes, S. M. Mahdi Alavi, Pepijn Van De Ven

University of Limerick

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In this paper an alternative robust control design based on Quantitative Feedback Theory (QFT) is presented for Active Queue Management (AQM) routers supporting Transmission Control Protocol (TCP) flows. At first, it is shown how the problem can be presented in the QFT loop-shaping framework and then the robustness requirements are formulated based on the nature of the system. A sufficient condition for obtaining a satisfactory level of robust performance against high-frequency parasitics is introduced. Experimental results using the ns simulator are provided to illustrate the effectiveness of the proposed method.

Original language	English
Title of host publication	Proceedings of the 2007 American Control Conference, ACC
Pages	3077-3082
Number of pages	6
DOIs	https://doi.org/10.1109/ACC.2007.4282407
Publication status	Published - 2007
Event	2007 American Control Conference, ACC - New York, NY, United States Duration: 9 Jul 2007 → 13 Jul 2007

Publication series

Name	Proceedings of the American Control Conference
ISSN (Print)	0743-1619

Conference

Conference	2007 American Control Conference, ACC
Country/Territory	United States
City	New York, NY
Period	9/07/07 → 13/07/07

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10.1109/ACC.2007.4282407

Cite this

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title = "Robust active queue management using a Quantitative Feedback Theory based loop-shaping framework",

abstract = "In this paper an alternative robust control design based on Quantitative Feedback Theory (QFT) is presented for Active Queue Management (AQM) routers supporting Transmission Control Protocol (TCP) flows. At first, it is shown how the problem can be presented in the QFT loop-shaping framework and then the robustness requirements are formulated based on the nature of the system. A sufficient condition for obtaining a satisfactory level of robust performance against high-frequency parasitics is introduced. Experimental results using the ns simulator are provided to illustrate the effectiveness of the proposed method.",

author = "Hayes, {Martin J.} and {Mahdi Alavi}, {S. M.} and {Van De Ven}, Pepijn",

year = "2007",

doi = "10.1109/ACC.2007.4282407",

language = "English",

isbn = "1424409888",

series = "Proceedings of the American Control Conference",

pages = "3077--3082",

booktitle = "Proceedings of the 2007 American Control Conference, ACC",

note = "2007 American Control Conference, ACC ; Conference date: 09-07-2007 Through 13-07-2007",

}

Hayes, MJ, Mahdi Alavi, SM & Van De Ven, P 2007, Robust active queue management using a Quantitative Feedback Theory based loop-shaping framework. in Proceedings of the 2007 American Control Conference, ACC., 4282407, Proceedings of the American Control Conference, pp. 3077-3082, 2007 American Control Conference, ACC, New York, NY, United States, 9/07/07. https://doi.org/10.1109/ACC.2007.4282407

Robust active queue management using a Quantitative Feedback Theory based loop-shaping framework. / Hayes, Martin J.; Mahdi Alavi, S. M.; Van De Ven, Pepijn.
Proceedings of the 2007 American Control Conference, ACC. 2007. p. 3077-3082 4282407 (Proceedings of the American Control Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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N2 - In this paper an alternative robust control design based on Quantitative Feedback Theory (QFT) is presented for Active Queue Management (AQM) routers supporting Transmission Control Protocol (TCP) flows. At first, it is shown how the problem can be presented in the QFT loop-shaping framework and then the robustness requirements are formulated based on the nature of the system. A sufficient condition for obtaining a satisfactory level of robust performance against high-frequency parasitics is introduced. Experimental results using the ns simulator are provided to illustrate the effectiveness of the proposed method.

AB - In this paper an alternative robust control design based on Quantitative Feedback Theory (QFT) is presented for Active Queue Management (AQM) routers supporting Transmission Control Protocol (TCP) flows. At first, it is shown how the problem can be presented in the QFT loop-shaping framework and then the robustness requirements are formulated based on the nature of the system. A sufficient condition for obtaining a satisfactory level of robust performance against high-frequency parasitics is introduced. Experimental results using the ns simulator are provided to illustrate the effectiveness of the proposed method.

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Y2 - 9 July 2007 through 13 July 2007

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Robust active queue management using a Quantitative Feedback Theory based loop-shaping framework

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