A wireless fair scheduling algorithm for 1xEV-DO system

J. H. Rhee, T. H. Kim, D. K. Kim

Research output: Contribution to journalConference articlepeer-review

2 Citations (Scopus)


1xEV-DO system adopts dynamic data rate transmission technique to support efficient data service with proportional fairness scheduler. Proportional fairness guarantees good throughput and channel sharing fairness but it does not address the fair scheduling of delay sensitive packet flows. We propose WFQ-PF which is composed of WFQ (Weighted Fair Queuing) and wireless fair packet service scheduler based on proportional fairness. Preliminary results on the proposed scheduler are given and we notice that this algorithm is effective control on packet delay which is caused by location-dependent low throughput of a user.

Original languageEnglish
Pages (from-to)743-746
Number of pages4
JournalIEEE Vehicular Technology Conference
Issue number54ND
Publication statusPublished - 2001
EventIEEE 54th Vehicular Technology Conference (VTC FALL 2001) - Atlantic City, NJ, United States
Duration: 2001 Oct 72001 Oct 11

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Applied Mathematics


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