Service Reconfiguration in the DANAH Assistive System

  • Authors:
  • Saïd Lankri;Pascal Berruet;Jean-Luc Philippe

  • Affiliations:
  • Lab-STICC, European University of Brittany, Lorient Cedex, France F-56321;Lab-STICC, European University of Brittany, Lorient Cedex, France F-56321;Lab-STICC, European University of Brittany, Lorient Cedex, France F-56321

  • Venue:
  • ICOST '09 Proceedings of the 7th International Conference on Smart Homes and Health Telematics: Ambient Assistive Health and Wellness Management in the Heart of the City
  • Year:
  • 2009

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Abstract

Smart Homes are pervasive systems that interact with the user using a service offer paradigm to provide fully automated daily repetitive tasks. When services are augmented with semantic relationships, one can build adaptive services and systems. In this paper we deal with service failures and propose a recovering method, which we call service reconfiguration, to ensure service availability in smart homes. Both off-line and on-line reconfigurations are considered. This method has been implemented in the DANAH assistive system.