On the design of AQM supporting TCP flows using robust control theory

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On the Design of AQM Supporting TCP Flows Using Robust Control Theory.pdf (290.13 KB)

Date

2003

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Source Title

Proceedings of the 42nd IEEE International Conference on Decision and Control, IEEE 2003

Print ISSN

0191-2216

Electronic ISSN

Publisher

IEEE

Volume

4

Issue

Pages

4220 - 4224

Language

English

Type

Conference Paper

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Abstract

Recently it has been shown that the AQM (Active Queue Management) schemes implemented in the routers of communication networks supporting TCP (Transmission Control Protocol) flows can be modeled as a feedback control system. Based on a delay differential equations model of TCP's congestion-avoidance mode different control schemes have been proposed. Here a robust controller is designed based on the known techniques for ℋ ∞ control of systems with time delays.

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Keywords

Active queue management , Transmission control protocol (TCP) , Congestion control (communication) , Differential equations , Mathematical models , Network protocols , Packet switching , Queueing networks , Telecommunication networks , Robustness (control systems)

Citation

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http://hdl.handle.net/11693/27484

item.page.isversionof

https://www.doi.org/10.1109/CDC.2003.1271812

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Department of Electrical and Electronics Engineering