57 search results - page 7 / 12 » Policy administration control and delegation using XACML and... |
LISA
2007
13 years 9 months ago
2007
Usher is a virtual machine management system designed to impose few constraints upon the computing environment under its management. Usher enables administrators to choose how the...
ISW
2004
Springer
14 years 23 days ago
2004
Springer
We present a model of access control which provides fine-grained data-dependent control, can express permissions about permissions, can express delegation, and can describe syste...
EUROSYS
2010
ACM
14 years 14 days ago
2010
ACM
Combining access control with weakly consistent replication presents a challenge if the resulting system is to support eventual consistency. If authorization policy can be tempora...
SP
2000
IEEE
13 years 11 months ago
2000
IEEE
We describe the design and implementation of a security infrastructure for a distributed Java application. This work is inspired by SDSI/SPKI, but has a few twists of its own. We ...
SRDS
2005
IEEE
14 years 29 days ago
2005
IEEE
We propose and evaluate a novel framework for enforcing global coordination and control policies over interacting software components in enterprise computing environments. This fra...