860 search results - page 54 / 172 » On the Security of Delegation in Access Control Systems |
ACSAC
2007
IEEE
14 years 4 months ago
2007
IEEE
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...
ICMCS
2009
IEEE
13 years 7 months ago
2009
IEEE
In this paper, we consider the problem of incorporating privacy protection in a biometric access control system. An Anonymous Biometric Access Control (ABAC) system is proposed to...
CSSE
2004
IEEE
13 years 9 months ago
2004
IEEE
Even though the final objective of an access control model is to provide a framework to decide if actions performed by subjects on objects are permitted or not, it is not convenie...
JCS
2008
13 years 10 months ago
2008
We present a framework for evaluating and generating access control policies. The framework contains a modelling formalism called RW, which is supported by a model checking tool. ...
PLDI
2009
ACM
14 years 4 months ago
2009
ACM
Decentralized information flow control (DIFC) is a promising model for writing programs with powerful, end-to-end security guarantees. Current DIFC systems that run on commodity ...