We introduce the formal notion of an interaction interface. Its purpose is to specify formally the interaction between two or more components that co-operate as subsystems of a di...
This paper provides a retrospective view of the design of SRI’s Provably Secure Operating System (PSOS), a formally specified tagged-capability hierarchical system architecture...
The tcc model is a formalism for reactive concurrent constraint programming. We present a model of temporal concurrent constraint programming which adds to tcc the capability of mo...
Mogens Nielsen, Catuscia Palamidessi, Frank D. Val...
We present prominent features of AUTOFOCUS, a tool prototype for the formally based development of reactive systems. AUTOFOCUS supports system development offering integrated, com...
Franz Huber, Sascha Molterer, Andreas Rausch, Bern...
A hierarchical system design flow was developed to facilitate concurrent development and Time-to-Market reductions. The system design flow provides for codesign of (embedded) driv...