Ontology-Directed ! Generation of Framework for ! Pervasive Service Development C. Consel, W. Jouve, J. Lancia, and N. Palix Phoenix Group INRIA / LaBRI PerWare’07
Issues • Middleware Crisis – Various domains • Medecine, military, home automation, surveillance
– Partial redesign required for new application domains – Too generic
• Various hardware devices – Physical properties – Exchanged data – Interaction modes
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• Highly dynamic – Variable context – Deployments of new services PerWare 2007
Our Goals • A retargetable middleware – Adapted to distributed heterogeneous environments – Easy addition of new services
• A programming framework – Robust – Support for service development • Driver development • Application development
PerWare 2007
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Application Example • Domain: Surveillance • Application: Hall Motion Detection Manager • Problems – Domain definition – Driver development – Application development
declaration. As such it inherits a semantic property defining the measurement unit. As well, it may inherit a requirement for providing interaction mode operations.
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