Resilient actors: a runtime partitioning model for pervasive computing services

  • Authors:
  • Engineer Bainomugisha;Jorge Vallejos;Éric Tanter;Elisa Gonzalez Boix;Pascal Costanza;Wolfgang De Meuter;Theo D'Hondt

  • Affiliations:
  • Vrije Universiteit Brussel, Brussels, Belgium;Vrije Universiteit Brussel, Brussels, Belgium;University of Chile, Santiago, Chile;Vrije Universiteit Brussel, Brussels, Belgium;Vrije Universiteit Brussel, Brussels, Belgium;Vrije Universiteit Brussel, Brussels, Belgium;Vrije Universiteit Brussel, Brussels, Belgium

  • Venue:
  • Proceedings of the 2009 international conference on Pervasive services
  • Year:
  • 2009

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Abstract

In pervasive computing, software applications vanish into the user's environment spreading their functionality to computers integrated into everyday devices. With the current state-of-the-art software tools, these characteristics put a great burden on programmers who have to enable the applications to dynamically partition across multiple devices, and to adapt such partitioning to frequent context changes such as network failures. This paper explores service partitioning techniques for development of pervasive computing applications. We propose a resilient actor model to structurally add service partitioning property to the pervasive applications. The service partitioning realised using resilient actor model happens at runtime, is user guided and the resulting partitioned application is retractable, and resilient to network failures.