423 search results - page 31 / 85 » A Logical Approach to Dynamic Role-Based Access Control |
SACMAT
2010
ACM
13 years 6 months ago
2010
ACM
Role mining from the existing permissions has been widely applied to aid the process of migrating to an RBAC system. While all permissions are treated evenly in previous approache...
CCS
2010
ACM
14 years 2 months ago
2010
ACM
Despite a plethora of recent research regarding trust management approaches to authorization, relatively little attention has been given to exactly how these technologies can be e...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
— Keystroke dynamics exhibit people’s behavioral features which are similar to hand signatures. A major problem hindering the large scale deployment of this technology is its h...
HIPEAC
2009
Springer
13 years 11 months ago
2009
Springer
This paper proposes and studies a hardware-based adaptive controlled migration strategy for managing distributed L2 caches in chip multiprocessors. Building on an area-efficient sh...
COORDINATION
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. Coordination languages are often used to describe open ended systems. This makes it challenging to develop tools for guaranteeing security of the coordinated systems and ...