Flow control with processing constraint

Song Chong, Minsu Shin, Jeonghoon Mo, Hyang Won Lee

Research output: Contribution to journalArticle

2 Citations (Scopus)


In this letter we re-examine flow control issues for a network environment where transmission links and CPUs on a data path can be jointly bottlenecked. We show that flow control without consideration of CPU congestion can significantly lose both fairness and efficiency in this environment. As a solution to this problem, we establish the notion of dual-resource proportional fairness, propose a distributed algorithm to achieve this objective and demonstrate its performance through simulations.

Original languageEnglish
Pages (from-to)957-959
Number of pages3
JournalIEEE Communications Letters
Issue number10
Publication statusPublished - 2005 Oct 1

All Science Journal Classification (ASJC) codes

  • Modelling and Simulation
  • Computer Science Applications
  • Electrical and Electronic Engineering

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