Sciweavers

722 search results - page 25 / 145
» Information Theory and Security: Quantitative Information Fl...
Sort
View
ARCS
2006
Springer
14 years 7 days ago
Safety, Liveness, and Information Flow: Dependability Revisited
Abstract: We present a formal framework to talk and reason about dependable systems. The framework is based on three distinct classes of (system specification) properties we call s...
Zinaida Benenson, Felix C. Freiling, Thorsten Holz...
CONCUR
2010
Springer
13 years 9 months ago
Session Types for Access and Information Flow Control
We consider a calculus for multiparty sessions with delegation, enriched with security levels for session participants and data. We propose a type system that guarantees both sessi...
Sara Capecchi, Ilaria Castellani, Mariangiola Deza...
ERSHOV
2009
Springer
13 years 6 months ago
From Dynamic to Static and Back: Riding the Roller Coaster of Information-Flow Control Research
Abstract. Historically, dynamic techniques are the pioneers of the area of information flow in the 70's. In their seminal work, Denning and Denning suggest a static alternativ...
Andrei Sabelfeld, Alejandro Russo
ERSHOV
2006
Springer
14 years 5 days ago
Information-Flow Attacks Based on Limited Observations
Abstract. Two formal models for description of timing attacks are presented, studied and compared with other security concepts. The models are based on a timed process algebra and ...
Damas P. Gruska
PLDI
2009
ACM
14 years 1 months ago
Flow-sensitive semantics for dynamic information flow policies
Dynamic information flow policies, such as declassification, are essential for practically useful information flow control systems. However, most systems proposed to date that ...
Niklas Broberg, David Sands