An access control system is often viewed as a state transition system. Given a set of access control policies, a general safety requirement in such a system is to determine whethe...
This paper presents a new conceptual model, the XBWModel. Distributed computing is becoming a cost effective way to implement safety critical control systems. To support the devel...
Developers using statically typed languages such as C and Java are increasingly having to interoperate with APIs and object models defined in dynamic languages. This impedance mis...
We present a general approach for verifying safety properties of Lustre programs automatically. Key aspects of the approach are the choice of an expressive first-order logic in wh...
This paper presents the real-time model checker RAVEN and related theoretical background. RAVEN augments the efficiency of traditional symbolic model checking with possibilities to...