In this paper we discuss a model-based approach to verifying web service compositions for web service implementations. This approach provides verification of properties created fr...
The Unified Modeling Language, UML, is the objectoriented notation adopted as the standard for objectoriented Analysis and Design by the Object Management Group. This paper report...
Visual description techniques are particularly important for the design of hybrid systems because specifications of such systems must usually be discussed between engineers from a ...
We introduce the formal notion of an interaction interface. Its purpose is to specify formally the interaction between two or more components that co-operate as subsystems of a di...
A real-time computer system is a system that must perform its functions within specified time bounds. These systems are generally characterized by complex interactions with the en...