We present an approach towards a formal dynamic semantics for UML using ASM. We aim to remain as close as possible to the standard definition of UML and to cover the operational pa...
We present the development of T-UPPAAL — a new tool for online black-box testing of real-time embedded systems from non-deterministic timed automata specifications. It is based ...
Kim Guldstrand Larsen, Marius Mikucionis, Brian Ni...
Network-based information systems use well-defined standards to ensure interoperability and also have a tightly coupled relationship between their internal data representation an...
Nickolas J. G. Falkner, Paul D. Coddington, Andrew...
We develop the scheme of indefinite constraint databases using first-order logic as our representation language. When this scheme is instantiated with temporal constraints, the res...
The paper reports on the foundations and experimental results with a model checker for component connectors modelled by networks of channels in the calculus Reo. The specificatio...