A real-time extension of ccs is described, based on true concurrency semantics and a determination to make composition the sole arbiter of real-time behaviour. The resultant calcu...
Abstract— In many IP media services, the media channels are point-to-point, dynamic, and set up with the participation of one or more application servers, even though the media p...
Current Web services composition proposals, such as BPML, BPEL, WSCI, and OWL-S, provide notations for describing the control and data flows in Web service collaborations. However...
A previous paper introduced eternity variables as an alternative to the prophecy variables of Abadi and Lamport and proved the formalism to be semantically complete: every simulat...
Abstract. This paper represents the beginning of a study aimed at devising semantic models for true concurrency that provide clear distinctions between concurrency, parallelism and...