Sciweavers

38 search results - page 1 / 8
» Probabilistic Noninterference in a Concurrent Language
Sort
View
CSFW
1998
IEEE
13 years 8 months ago
Probabilistic Noninterference in a Concurrent Language
In previous work [16], we give a type system that guarantees that well-typed multithreaded programs are possibilistically noninterfering. If thread scheduling is probabilistic, ho...
Dennis M. Volpano, Geoffrey Smith
CSFW
2003
IEEE
13 years 10 months 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
CCS
2004
ACM
13 years 10 months ago
Formally verifying information flow type systems for concurrent and thread systems
Information flow type systems provide an elegant means to enforce confidentiality of programs. Using the proof assistant Isabelle/HOL, we have machine-checked a recent work of B...
Gilles Barthe, Leonor Prensa Nieto