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» Automatic Enforcement of Access Control Policies Among Dynam...
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108
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ESORICS
2009
Springer
16 years 6 days ago
PCAL: Language Support for Proof-Carrying Authorization Systems
By shifting the burden of proofs to the user, a proof-carrying authorization (PCA) system can automatically enforce complex access control policies. Unfortunately, managing those p...
Avik Chaudhuri, Deepak Garg
98
Voted
ACSAC
2007
IEEE
15 years 6 months ago
Retrofitting the IBM POWER Hypervisor to Support Mandatory Access Control
Server virtualization more readily enables the collocation of disparate workloads on a shared physical platform. When employed on systems across a data center, the result can be a...
Enriquillo Valdez, Reiner Sailer, Ronald Perez
VLDB
2006
ACM
172views Database» more  VLDB 2006»
15 years 12 months ago
Hierarchical hippocratic databases with minimal disclosure for virtual organizations
Abstract The protection of customer privacy is a fundamental issue in today's corporate marketing strategies. Not surprisingly, many research efforts have proposed new privacy...
Fabio Massacci, John Mylopoulos, Nicola Zannone
106
Voted
ACSAC
2002
IEEE
15 years 4 months ago
A Model for Attribute-Based User-Role Assignment
The Role-Based Access Control (RBAC) model is traditionally used to manually assign users to appropriate roles, based on a specific enterprise policy, thereby authorizing them to ...
Mohammad A. Al-Kahtani, Ravi S. Sandhu
ENTCS
2007
118views more  ENTCS 2007»
14 years 11 months ago
Safe Adaptation of Component Coordination
In the domain of software engineering, the use of software components is now a well established approach. However, it raises problems about the dynamic adaptation of these compone...
Christophe Sibertin-Blanc, Philippe Mauran, G&eacu...