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MOBILITY
2009
ACM
15 years 9 months ago
Context-sensitive authorization in interaction patterns
Main requirement of recent computing environments, like mobile and then ubiquitous computing, is to adapt applications to context. On the other hand, access control generally trus...
Vincent Hourdin, Jean-Yves Tigli, Stephane Lavirot...
QEST
2010
IEEE
15 years 2 months ago
DTMC Model Checking by SCC Reduction
Discrete-Time Markov Chains (DTMCs) are a widely-used formalism to model probabilistic systems. On the one hand, available tools like PRISM or MRMC offer efficient model checking a...
Erika Ábrahám, Nils Jansen, Ralf Wim...
COMSIS
2007
135views more  COMSIS 2007»
15 years 4 months ago
Ambient Intelligence: Concepts and Applications
Ambient Intelligence aims to enhance the way people interact with their environment to promote safety and to enrich their lives. A Smart Home is one such system but the idea extend...
Juan Carlos Augusto, Paul J. McCullagh
MASCOTS
2004
15 years 5 months ago
Structured Stochastic Modeling of Fault-Tolerant Systems
Fault-tolerant mechanisms have been increasingly used to develop safety-critical systems in the past years. Therefore the accurate description of these mechanisms is crucial if we...
Cristiano Bertolini, Leonardo Brenner, Paulo Ferna...
LPAR
2010
Springer
15 years 2 months ago
On the Equality of Probabilistic Terms
We consider a mild extension of universal algebra in which terms are built both from deterministic and probabilistic variables, and are interpreted as distributions. We formulate a...
Gilles Barthe, Marion Daubignard, Bruce M. Kapron,...