We present a tool for component system design in the UML. The tool supports an internal process model for graphical specifications. The model is used to guarantee consistency of ...
We introduce a Janus-faced reference net component that presents the basis for the recursive composition of complex systems from open system units. We particularly focus on the ope...
The most promising feature of the Web services platform is its ability to form new (composite) services by combining the capabilities of already existing (component) services. The ...
Abstract. Ghost variables are assignable variables that appear in program annotations but do not correspond to physical entities. They are used to facilitate specification and ver...
We present a strategy for model-checking the correctness of service composition. We do so in the context of SRML, a formal modelling framework for service-oriented computing being ...