Automated Web service composition

complicated Web service

composite Web service

concurrent Web service

distributed Web Service

Dynamic Web Service Composition

Dynamical Web service

embedded Web service

energy flow web

enterprise Web service

extension of Web service

Geo Information Web Service

Geographic Information Web Service

GIS web service

Intelligent Web Service

mobile Web service

ontology Web language

ontology Web language for services

ontology Web language for services(OWL-S) profile