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A Component-Based Parallel Constraint Solver

  • Peter Zoeteweij
  • Farhad Arbab
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 2949)

Abstract

As a case study that illustrates our view on coordination and component-based software engineering, we present the design and implementation of a parallel constraint solver. The parallel solver coordinates autonomous instances of a sequential constraint solver, which is used as a software component. The component solvers achieve load balancing of tree search through a time-out mechanism. Experiments show that the purely exogenous mode of coordination employed here yields a viable parallel solver that effectively reduces turn-around time for constraint solving on a broad range of hardware platforms.

Keywords

component-based software engineering coordination parallelization constraint solving 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2004

Authors and Affiliations

  • Peter Zoeteweij
    • 1
  • Farhad Arbab
    • 1
  1. 1.CWIAmsterdamthe Netherlands

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