Abstract
This paper studies the stability of FAST TCP using a continuous time model of a single-link single-source network. A sufficient condition on asymptotical stability of FAST TCP congestion window is obtained, which relates all the relevant parameters in FAST TCP and decouples the key parameter α from others. A guideline on FAST TCP parameter setting is thus provided. The ns2 simulations validate the theoretical results.
Original language | English |
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Pages (from-to) | 458-460 |
Number of pages | 3 |
Journal | IEEE Communications Letters |
Volume | 11 |
Issue number | 5 |
DOIs | |
Publication status | Published - May 2007 |