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Dynamic Context-Aware Service Adaptation in a Pervasive Computing System

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3 Author(s)
Miraoui, M. ; LATIS Lab., Univ. du Quebec, Montreal, QC, Canada ; Tadj, C. ; Ben Amar, C.

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.

Published in:

Mobile Ubiquitous Computing, Systems, Services and Technologies, 2009. UBICOMM '09. Third International Conference on

Date of Conference:

11-16 Oct. 2009