Improved scheduling in rings

  • Authors:
  • Dekel Tsur

  • Affiliations:
  • Department of Computer Science, Ben-Gurion University, Beer-Sheva, Israel

  • Venue:
  • Journal of Parallel and Distributed Computing
  • Year:
  • 2007

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Abstract

We study the problem of scheduling unit size jobs on n processors connected by a ring. We show a distributed algorithm for this problem with an approximation ratio of 32+2.