223 search results - page 24 / 45 » Relationship-based access control: protection model and poli... |
SACMAT
2010
ACM
14 years 1 months ago
2010
ACM
We propose a new approach for applying Role-Based Access Control (RBAC) to methods in objects in the Java programming language. In our approach, a policy implementer (usually a de...
CCS
2006
ACM
14 years 14 days ago
2006
ACM
The usage control (UCON) model was introduced as a unified approach to capture a number of extensions for traditional access control models. While the policy specification flexibi...
CCS
2011
ACM
12 years 8 months ago
2011
ACM
Verifying that access-control systems maintain desired security properties is recognized as an important problem in security. Enterprise access-control systems have grown to prote...
SACMAT
2009
ACM
14 years 3 months ago
2009
ACM
Modern operating systems primarily use Discretionary Access Control (DAC) to protect files and other operating system resources. DAC mechanisms are more user-friendly than Mandat...
AINA
2007
IEEE
14 years 3 months ago
2007
IEEE
The Mobile Agent (MA) paradigm advocates the migration of agent code to achieve computational goals. MAs require an executable environment on hosts where mobile code can be execut...