Using Architectural Constraints for Deadlock-Freedom of Component Systems with Multiway Cooperation

  • Authors:
  • Moritz Martens;Mila Majster-Cederbaum

  • Affiliations:
  • -;-

  • Venue:
  • TASE '09 Proceedings of the 2009 Third IEEE International Symposium on Theoretical Aspects of Software Engineering
  • Year:
  • 2009

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Abstract

We present a compositional analysis of deadlock-freedom in component systems with multiway cooperation. We require the systems to satisfy architectural constraints which make sure that the communication structure between the components is given by a tree. Only pairs of components have to be examined for the analysis, therefore the cost is polynomial in the size of the input.