Improved global stability conditions of the tuning parameter in FAST TCP

  • Authors:
  • Yun Jong Choi;Jeong Wan Ko;Sung Wook Yun;PooGyeon Park

  • Affiliations:
  • Department of Electronic and Electrical Engineering, Pohang University of Science and Technology, Korea;Department of Electronic and Electrical Engineering, Pohang University of Science and Technology, Korea;Department of Electronic and Electrical Engineering, Pohang University of Science and Technology, Korea;Department of Electronic and Electrical Engineering, Pohang University of Science and Technology, Korea

  • Venue:
  • IEEE Communications Letters
  • Year:
  • 2009

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Abstract

In this letter, we present a correction of the theorem for the global stability of FAST TCP developed by Koo et al. in 2008. Furthermore, an analysis is carried out to determine an improved parameter condition for global stability than the existing conditions in the literature. The parameter condition is verified by the ns-2 simulation.