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Paper   IPM / Computer Science / 10990
School of Computer Science
  Title:   An accurate performance model of fully adaptive routing in wormhole-switched two-dimensional mesh multicomputers
  Author(s): 
1.  H. Hashemi-Najafabadi
2.  H. Sarbazi-Azad
3.  P. Rajabzadeh
  Status:   Published
  Journal: Microprocessors & Microsystems
  No.:  7
  Vol.:  31
  Year:  2007
  Pages:   445-455
  Publisher(s):   Elsevier Science Publishers B. V.
  Supported by:  IPM
  Abstract:
Numerous analytical performance models have been proposed for deterministic wormhole-routed mesh networks while only a single model, to our best knowledge, has been suggested for fully adaptive wormhole routing in mesh interconnection networks. This paper proposes a new and accurate analytical performance model for fully adaptive wormhole-routed mesh networks. Simulation results show that unlike the previously proposed model which is only accurate in light traffic loads, this model can be used for the performance analysis of almost all traffic loads.

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