253 search results - page 11 / 51 » On the Decidability of the Safety Problem for Access Control... |
TGC
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We present a formal system that models programmable abstractions for access control. Composite abstractions and patterns of arbitrary complexity are modeled as a configu...
POLICY
2007
Springer
14 years 1 months ago
2007
Springer
XACML is being increasingly adopted in large enterprise systems for specifying access control policies. However, the efficient analysis and integration of multiple policies in suc...
ACSAC
2000
IEEE
13 years 12 months ago
2000
IEEE
Current Web technologies use access control lists (ACLs) for enforcing regulations and practices governing businesses today. Having the policy hard-coded into ACLs causes manageme...
WCNC
2008
IEEE
14 years 1 months ago
2008
IEEE
—in this paper, we present a new policy for admitting Voice over IP (VoIP) sessions over wireless networks. Our proposed policy receives the admission information advertised by t...
DBSEC
2010
13 years 9 months ago
2010
The intent of peer data management systems (PDMS) is to share as much data as possible. However, in many applications leveraging sensitive data, users demand adequate mechanisms to...