Formal Specification of Medical Systems by Proof-Based Refinement
ACM Transactions on Embedded Computing Systems (TECS) - Special Issue on Modeling and Verification of Discrete Event Systems
Formal development of wireless sensor-actor networks
Science of Computer Programming
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We present a model of the IEEE 1394 Root Contention Protocol with a proof of Safety. This model has real-time properties which are expressed in the language of the event-B method: first-order classical logic and set theory. Verification is done by proof using the event-B method and its prover, we also have a way to model-check models. Refinement is used to describe the studied system at different levels of abstraction: first without time to fix the scheduling of events abstractly, and then with more and more time constraints.