An adaptive control scheme for stabilizing TCP

Research output: Contribution to conferencePaperpeer-review

Abstract

Following the observations of many researchers that the performance of various AQM (Active Queue Management) schemes is sensitive to parameter variations, we propose stabilizing controllers that adapt to unknown or slowly varying parameters such as load factor, round trip time and link capacity. Our adaptive controllers are designed using new advances in control techniques and achieve asymptotic convergence to a desired equilibrium point. The proposed state feedback controller is designed using feedback linearization and back-stepping technique. A filter based design is proposed for adaptive output feedback control.

Original languageEnglish (US)
Pages1410-1414
Number of pages5
StatePublished - 2004
EventWCICA 2004 - Fifth World Congress on Intelligent Control and Automation, Conference Proceedings - Hangzhou, China
Duration: Jun 15 2004Jun 19 2004

Other

OtherWCICA 2004 - Fifth World Congress on Intelligent Control and Automation, Conference Proceedings
CountryChina
CityHangzhou
Period6/15/046/19/04

Keywords

  • Asymptotic regulation
  • Congestion control
  • TCP

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Software
  • Computer Science Applications

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