1171 search results - page 184 / 235 » A Logical Language for Expressing Authorizations |
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DAGSTUHL
1998
15 years 1 months ago
1998
After brie y reviewing the basic notions and terminology of active rules and relating them to production rules and deductive rules, respectively, we survey a number of formal appro...
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ENTCS
2010
14 years 12 months ago
2010
This paper presents a formal framework for compositional reasoning about secure systems. A key insight is to view a trusted system in terms of the interfaces that the various comp...
JANCL
2002
14 years 11 months ago
2002
We investigate the major mathematical theories of space from a modal standpoint: topology, affine geometry, metric geometry, and vector algebra. This allows us to see new fine-str...
103
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TCS
2002
14 years 11 months ago
2002
We show how formal specifications can be integrated into one of the current pragmatic object-oriented software development methods. Jacobson's "Object-Oriented Software ...
105
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ICCS
2010
Springer
14 years 10 months ago
2010
Springer
Abstract. In this paper, we explore the expressivity of default CG rules (a CGoriented subset of Reiter’s default logics) through two applications. In the first one, we show tha...