79 search results - page 14 / 16 » Dynamic access-control policies on XML encrypted data |
COLCOM
2009
IEEE
15 years 2 months ago
2009
IEEE
— Sharing personal information and documents is pervasive in Web 2.0 environments, which creates the need for properly controlling shared data. Most existing authorization and po...
100
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EUROPKI
2005
Springer
15 years 3 months ago
2005
Springer
Abstract The expansion of inter-organizational scenarios based on different authorization schemes involves the development of integration solutions allowing different authorizatio...
JCDL
2009
ACM
15 years 4 months ago
2009
ACM
Due to temporary access restrictions, embargoed data cannot be refreshed to unlimited parties during the embargo time interval. A solution to mitigate the risk of data loss has be...
ASWEC
2007
IEEE
15 years 1 months ago
2007
IEEE
Influence control is a very challenging issue in dynamic reconfiguration and still not well addressed in the literature. This paper argues that dynamic reconfiguration influences s...
76
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APLAS
2009
ACM
15 years 4 months ago
2009
ACM
Ownership types support information hiding by providing object-based encapsulation. However the static restrictions they impose on object accessibility can limit the expressiveness...