Abstract. Adaptive star grammars generalize well-known graph grammar formalisms based on hyperedge and node replacement while retaining, e.g., parseability and the commutativity an...
Lose sight of the existence of system crosscutting concerns, e.g. safety and quality etc, often causes the system hard to maintain and evolve according to the changing environment...
Model checkers were originally developed to support the formal verification of high-level design models of distributed system designs. Over the years, they have become unmatched in...
This paper introduces appropriate concepts of input-to-state stability (ISS) and integral-ISS for impulsive systems, i.e., dynamical systems that evolve according to ordinary diff...
This paper offers several contributions for separation of duty (SoD) administration in role-based access control (RBAC) systems. We first introduce a new formal framework, based o...
Alessandro Colantonio, Roberto Di Pietro, Alberto ...