Service orientation is a promising paradigm for offering and consuming functionalities within and across organizations. Ever increasing acceptance of service oriented architecture...
Abstract. The emergence of large-scale online collaboration requires current information systems to be apprehended as service ensembles comprising human and software service entiti...
VoiceXML (Voice Extended Markup Language) has become a major force in interactive voice services. However current approaches to creating VoiceXML services are rather low-level. Gra...
This paper investigates the properties of argumentation-based dialogues between agents. It takes a previously defined system by which agents can trade arguments, and examines how ...
We present the verification of a protocol designed to ensure self-stabilization in a ring of processors. The proof is organized as a series of refinements; it is mechanized base...