The UQBE is a mashup tool for non-programmers that supports query-by-example (QBE) over a schema made up by the user without knowing the schema of the original sources. Based on a...
BoPi is a programming language with a runtime support that allows the distribution and the execution of programs over the network. The language is a process calculus with XML valu...
: Matchmaking between offers and requests is an essential mechanism in electronic market places. Description Logics have been proposed as a appropriate framework for representing o...
Abstract - The rapid advances of wireless and web technologies enable the mobile users to request various kinds of services via mobile devices at anytime and anywhere. To provide t...
—Ubiquitous service composition provides new services and applications seamlessly by establishing cooperation among any devices in home networks and any services in service provi...