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...
In recent years the re-use of already existing solutions and ideas has become more and more crucial. Re-inventing the wheel over and over again is not feasible. Especially model b...
Daniel Sinnig, Ashraf Gaffar, Ahmed Seffah, Peter ...
Designing and maintaining a huge class model is a very complex task. When an object oriented software or model becomes bigger and bigger, duplicated elements start to appear, decr...
We present in this paper a unified paradigm for the verification and validation of software and systems engineering design models expressed in UML 2.0 or SysML. This paradigm reli...
This paper presents the XML/XSL approach to the development of a web environment for the formal speci cation language Object-Z. The projection techniques and tools from Object-Z (...