123 search results - page 7 / 25 » Modeling the Trust Boundaries Created by Securable Objects |
SMA
2010
ACM
14 years 12 months ago
2010
ACM
We present a novel technique for approximating the boundary of a swept volume. The generator given by an input triangle mesh is rendered under all rigid transformations of a discr...
SUTC
2008
IEEE
15 years 6 months ago
2008
IEEE
Recently proposed usage control concept and models extend traditional access control models with features for contemporary distributed computing systems, including continuous acce...
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SACMAT
2010
ACM
15 years 4 months ago
2010
ACM
Access to distributed databases containing tuples collected about mobile physical objects requires information about the objects’ trajectories. Existing access control models ca...
CN
2007
14 years 11 months ago
2007
Wide-area service replication is becoming increasingly common, with the emergence of new operational models such as content delivery networks and computational grids. This paper d...
TRUST
2009
Springer
15 years 6 months ago
2009
Springer
UCON is a highly flexible and expressive usage control model which allows an object owner to specify detailed usage control policies to be evaluated on a remote platform. Assuranc...