Dependable systems evolution has been identified by the UK Computing Research Committee (UKCRC) as one of the current grand challenges for computer science. We present work toward...
ST-Tool is a graphical tool integrating an agent-oriented requirements engineering methodology with tools for the formal analysis of models. Essentially, the tool allows designers ...
Paolo Giorgini, Fabio Massacci, John Mylopoulos, A...
Abstract. We propose a framework for reasoning about program security building on language-theoretic and coalgebraic concepts. The behaviour of a system is viewed as a mapping from...
Ad hoc networks are exposed more than traditional networks to security threats due to their mobility and open architecture aspects. In addition, any dysfunction due to badly congu...
Access control mechanisms are widely used with the intent of enforcing confidentiality and other policies, but few formal connections have been made between information flow and...