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» System safety as an emergent property in composite systems
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CONCUR
2010
Springer
13 years 10 months ago
Simulation Distances
Boolean notions of correctness are formalized by preorders on systems. Quantitative measures of correctness can be formalized by realvalued distance functions between systems, wher...
Pavol Cerný, Thomas A. Henzinger, Arjun Rad...
ETFA
2008
IEEE
14 years 3 months ago
Reactivity analysis of different Networked Automation System architectures
The reactivity of Networked Automation Systems (NAS) has direct influence on safety and quality aspects. It can be determined by a response time analysis, which itself can be calc...
Jürgen Greifeneder, Georg Frey
POPL
2000
ACM
14 years 11 days ago
Resource Bound Certification
Various code certification systems allow the certification and static verification of important safety properties such as memory and control-flow safety. These systems are valuabl...
Karl Crary, Stephanie Weirich
COMPOS
1997
Springer
14 years 29 days ago
Compositional Refinement of Interactive Systems Modelled by Relations
We introduce a mathematical model of components that can be used for the description of both hardware and software units forming distributed interactive systems. As part of a distr...
Manfred Broy
CSFW
1996
IEEE
14 years 29 days ago
Comparing Two Information Flow Security Properties
In this paper we compare two information flow security properties: the lazy security (L-Sec) [11] and the Bisimulation Non-deducibility on Compositions (BNDC) [4]. To make this we...
Riccardo Focardi