Model checking is a formal verification method widely accepted in the web service world because of its capability to reason about service behaviors, at their process-level. It ha...
L. Boaro, E. Glorio, Francesco Pagliarecci, Luca S...
—In this paper we extend our previous work on soft probabilistic contracts for QoS management, from the particular case of “response time”, to general QoS parameters. Our stu...
Web services have greatly leveraged the world of Business-to-Business (B2B) communication and promise a lot more through dynamic service composition. In order to compose Web servi...
Abstract. Time is omnipresent on the (Semantic) Web. However, formalism like XML, XML Schema, RDF, OWL and (Semantic) Web query languages have, if any, only very limited notions of...
Atomicity is a desirable property that safeguards application consistency for service compositions. A service composition exhibiting this property could either complete or cancel ...