Dynamic Context-Aware Service Adaptation in a Pervasive Computing System

  • Authors:
  • Moeiz Miraoui;Chakib Tadj;Chokri Ben Amar

  • Affiliations:
  • -;-;-

  • Venue:
  • UBICOMM '09 Proceedings of the 2009 Third International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies
  • Year:
  • 2009

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Abstract

Pervasive computing requires that devices must be context-aware in order to provide proactively adapted services to both user and applications according to the current context. Most of the proposed approaches of service adaptation in a pervasive computing system are either not context-aware or based on an inappropriate definition of context. In this paper we propose a context-aware dynamic service adaptation approach for a device operating in a pervasive computing system. The approach is then modeled using colored Petri Nets and simulated using the CPN-Tools in order to validate it.