A new queue management scheme for aimd based flows with proportional fair scheduling in wireless networks

Jing Wu, Jeonghoon Mo, Richard J. La

Research output: Contribution to journalArticle

Abstract

We study the interaction of TCP and the proportional fair scheduling algorithm in wireless networks. We show that the additive increase and multiplicative decrease algorithm of TCP can favor bad channel users, which results in inefficient use of radio resources. To remedy the problem, a proportional queue management scheme is proposed. The effectiveness of the algorithm is shown by simulations.

Original languageEnglish
Pages (from-to)2291-2294
Number of pages4
JournalIEICE Transactions on Communications
VolumeE92-B
Issue number6
DOIs
Publication statusPublished - 2009 Jun

All Science Journal Classification (ASJC) codes

  • Software
  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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