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Delay analysis of the N-cube network

  • Mokhtar A. Aboelaze
  • Catherine E. Houstis
Track 3: Parallel Processing
Part of the Lecture Notes in Computer Science book series (LNCS, volume 507)

Abstract

In this paper, we analyze the delay of an average message going through an arbitrary link of the N-cube. We view each link as an M/M/1 queue and find analytic recursive relations for the arrival rate of messages at an arbitrary link. Then, we calculate the delay per link as a function of the message generation rate at the processor. We investigate two model of communication. The first, uniform communication where each processor communicate with any other processor with the same probability. The second is clustered communication, where neighboring processors communicate more than distant processors do. Finally, we investigate the effect of adding one more link at each node of the cube (Folded Hypercube) on the delay and the maximum number of hops.

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6. References

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Copyright information

© Springer-Verlag Berlin Heidelberg 1991

Authors and Affiliations

  • Mokhtar A. Aboelaze
    • 1
  • Catherine E. Houstis
    • 2
  1. 1.Computer Science Dept.York UniversityN. YorkCanada
  2. 2.Computer Science Dept.University of CreteHeraklionCrete Greece

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