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ATVA
2007
Springer
115views Hardware» more  ATVA 2007»
15 years 7 months ago
A Compositional Semantics for Dynamic Fault Trees in Terms of Interactive Markov Chains
Abstract. Dynamic fault trees (DFTs) are a versatile and common formalism to model and analyze the reliability of computer-based systems. This paper presents a formal semantics of ...
Hichem Boudali, Pepijn Crouzen, Mariëlle Stoe...
ENTCS
2008
110views more  ENTCS 2008»
15 years 1 months ago
Game-Based Probabilistic Predicate Abstraction in PRISM
ion in PRISM1 Mark Kattenbelt Marta Kwiatkowska Gethin Norman David Parker Oxford University Computing Laboratory, Oxford, UK Modelling and verification of systems such as communi...
Mark Kattenbelt, Marta Z. Kwiatkowska, Gethin Norm...
POLICY
2004
Springer
15 years 6 months ago
Cassandra: Distributed Access Control Policies with Tunable Expressiveness
We study the specification of access control policy in large-scale distributed systems. Our work on real-world policies has shown that standard policy idioms such as role hierarc...
Moritz Y. Becker, Peter Sewell
IFIP
1998
Springer
15 years 5 months ago
Mobile agent technology in support of sales order processing in the virtual enterprise
The flexible integration of a range of disparate IT applications is a key requirement for today's global enterprises. The virtual enterprise, formed by a collection of collab...
Todd Papaioannou, John Edwards
ISSRE
2010
IEEE
14 years 12 months ago
Pinpointing the Subsystems Responsible for the Performance Deviations in a Load Test
—Large scale systems (LSS) contain multiple subsystems that interact across multiple nodes in sometimes unforeseen and complicated ways. As a result, pinpointing the subsystems t...
Haroon Malik, Bram Adams, Ahmed E. Hassan