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ICWS
2007
IEEE
13 years 6 months ago
Guarding Sensitive Information Streams through the Jungle of Composite Web Services
Complex and dynamic web service compositions may introduce unpredictable and unintentional sharing of security-sensitive data (e.g., credit card numbers) as well as unexpected vul...
Jinpeng Wei, Lenin Singaravelu, Calton Pu
ECOWS
2006
Springer
13 years 8 months ago
Denotation of Semantic Web Services Operations through OWL-S
Emerging semantic web service description formalisms, such as OWL-S, allow for a definition of the semantic of services. Describing input and output types is not sufficient to dec...
Marco Luca Sbodio, Claude Moulin
BPM
2008
Springer
138views Business» more  BPM 2008»
13 years 6 months ago
BPEL for REST
Novel trends in Web services technology challenge the assumptions made by current standards for process-based service composition. Most RESTful Web service APIs, which do not rely ...
Cesare Pautasso
DEXAW
2004
IEEE
72views Database» more  DEXAW 2004»
13 years 8 months ago
Sharing Learner Profile through an Ontology and Web Services
In this paper we propose a Web Services based solution to exchange learner's information among different elearning systems described following a Web Ontology. The Web Service...
Daniela Leal Musa, Lydia Silva Muñoz, Jos&e...
ENTCS
2006
140views more  ENTCS 2006»
13 years 4 months ago
A Web Service Architecture for Enforcing Access Control Policies
Web services represent a challenge and an opportunity for organizations wishing to expose product and services offerings through the Internet. The Web service technology provides ...
Claudio Agostino Ardagna, Ernesto Damiani, Sabrina...