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COMPOS
1997
Springer
13 years 10 months 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
JLP
2006
126views more  JLP 2006»
13 years 6 months ago
Compositional modeling and refinement for hierarchical hybrid systems
In this paper, we develop a theory of modular design and refinement of hierarchical hybrid systems. In particular, we present compositional trace-based semantics for the language ...
Rajeev Alur, Radu Grosu, Insup Lee, Oleg Sokolsky
ESORICS
2002
Springer
14 years 6 months ago
Confidentiality-Preserving Refinement is Compositional - Sometimes
Confidentiality-preserving refinement describes a relation between a specification and an implementation that ensures that all confidentiality properties required in the specificat...
Thomas Santen, Maritta Heisel, Andreas Pfitzmann
CONCUR
1998
Springer
13 years 10 months ago
Alternating Refinement Relations
Alternating transition systems are a general model for composite systems which allow the study of collaborative as well as adversarial relationships between individual system compo...
Rajeev Alur, Thomas A. Henzinger, Orna Kupferman, ...
FMCO
2004
Springer
123views Formal Methods» more  FMCO 2004»
13 years 10 months ago
rCOS: Refinement of Component and Object Systems
Abstract. We present a model of object-oriented and component-based refinement. For object-orientation, the model is class-based and refinement is about correct changes in the stru...
Zhiming Liu, Jifeng He, Xiaoshan Li