Modeling Context and Services for a Context Aware System(CREDO).

Start: Wednesday, September 22, 2004, 11:00AM

End: Wednesday, September 22, 2004, 12:00PM

Location: ITE 325B

Abstract: CREDO is a context aware architecture which is built on a subscription based paradigm. Credo supports both SIP (session initiation protocol) as well as HTTP. This system compromises of Context providers and Context Consumers, the consumers need to discover these services and subscribe to them giving restriction on when they should be notified.We modeled these services using OWL-S and extended OWL-S to allow subscription with restriction specified in SWRL or Joshua Rules. We also added a SIP grounding to OWL-S.

Part of:

eBiquity meeting Fall 2004


	UMBC eBiquity Events / Talks Modeling Context and Services for a Context Aware System(CREDO). OWL metadata Update record		Modeling Context and Services for a Context Aware System(CREDO). Tweet Speaker: Pavan Reddivari Start: Wednesday, September 22, 2004, 11:00AM End: Wednesday, September 22, 2004, 12:00PM Location: ITE 325B Abstract: CREDO is a context aware architecture which is built on a subscription based paradigm. Credo supports both SIP (session initiation protocol) as well as HTTP. This system compromises of Context providers and Context Consumers, the consumers need to discover these services and subscribe to them giving restriction on when they should be notified.We modeled these services using OWL-S and extended OWL-S to allow subscription with restriction specified in SWRL or Joshua Rules. We also added a SIP grounding to OWL-S. Part of: eBiquity meeting Fall 2004 ,