1484 search results - page 112 / 297 » Security policies for downgrading |
207
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WORDS
2005
IEEE
16 years 6 hour ago
2005
IEEE
This paper presents a framework for verifying the access control requirements of real-time application systems such as workflow management systems and active databases. The tempor...
171
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DBSEC
2010
15 years 7 months ago
2010
Abstract. We present a modelling language, called X-Policy, for webbased collaborative systems with dynamic access control policies. The access to resources in these systems depend...
180
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ENTCS
2008
15 years 6 months ago
2008
The ability to enforce usage policies attached to data in a fine grained manner requires that the system be able to trace and control the flow of information within it. This paper...
179
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GRID
2007
Springer
16 years 18 days ago
2007
Springer
-- To date, not enough attention has been paid to issues surrounding the description and enforcement of policies for controlling Grid resources. These policies define the permitted...
151
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MODELS
2007
Springer
16 years 17 days ago
2007
Springer
Abstract We have previously proposed an expressive UML-based language for constructing and transforming security-design models, which are models that combine design specifications...