Sciweavers

205
Voted
CSFW
2003
IEEE
16 years 16 days ago
Probabilistic Noninterference through Weak Probabilistic Bisimulation
To be practical, systems for ensuring secure information flow must be as permissive as possible. To this end, the author recently proposed a type system for multi-threaded progra...
Geoffrey Smith
168
Voted
FOSSACS
2007
Springer
16 years 1 months ago
Logical Characterizations of Bisimulations for Discrete Probabilistic Systems
We give logical characterizations of bisimulation relations for the probabilistic automata of Segala in terms of three Hennessy-Milner style logics. The three logics characterize s...
Augusto Parma, Roberto Segala