DAML-S Briefing
DAML-S Web Services
Coalition
Outline
Convergence on Services
DAML-S: DAML for web
Services
DAML-S Objectives
Upper Ontology of
Services
Service Profile: “What
does it do?”
Service Profile
Profile: Recent evolution
Exploiting Taxonomies of
Services
Upper Ontology of
Services
Service Model
“How
does it work?”
Service Model / Process
Model
Composite Process
Process Model: Recent
evolution
Upper Ontology of
Services
Service Grounding: “How
to access it”
DAML-S / WSDL Grounding
Slide 20
DAML-S / WSDL Grounding
(cont’d)
Review: Upper Ontology of Services
Path of Evolution
Related Activities
Challenges
Next steps / priorities
What’s Next for
DAML-S:
2 Key Challenge Areas
Slide 28
Expressiveness &
Semantics
Expressiveness &
Semantics
Expressiveness &
Semantics
Expressiveness &
Semantics
Expressiveness &
Semantics
Slide 34
Slide 35
Slide 36
Slide 37
Joint US Europe Semantic
Web Services Committee
Objectives
Overall Structure
ISWC2003
ISWC2003