One of the hardest problems in reasoning about a physical system is finding an approximate model that is mathematically tractable and yet captures the essence of the problem. Appr...
We present a framework for utilizing context-awareness for classifying services. We also present a novel RDFbased model for context-aware reasoning in pervasive computing environm...
Properties, which have long been used for reasoning about systems, are sets of traces. Hyperproperties, introduced here, are sets of properties. Hyperproperties can express securi...
We show the expressiveness provided by a Labelled point-based metric model for specifying and reasoning about complex disjunctive temporal constraints. The model allows us to mana...
A new notion of security boundary is introduced to model multilevel security policies in the scenario of mobile systems, within Cardelli and Gordon's "pure" mobile ...