926 search results - page 122 / 186 » Policy framings for access control |
70
Voted
ACSAC
2009
IEEE
15 years 5 months ago
2009
IEEE
—Access control models describe frameworks that dictate how subjects (e.g. users) access resources. In the Role-Based Access Control (RBAC) model access to resources is based on ...
WCNC
2010
IEEE
15 years 2 months ago
2010
IEEE
—In the context of vehicular safety and entertainment applications, we focus on the design of a reliable medium access control scheme. Each vehicle is willing to form a network a...
JCS
2010
14 years 9 months ago
2010
Inline reference monitoring is a powerful technique to enforce security policies on untrusted programs. The security-by-contract paradigm proposed by the EU FP6 S3 MS project uses...
80
Voted
CCS
2007
ACM
15 years 4 months ago
2007
ACM
A Distributed Information Brokering System (DIBS) is a peer-to-peer overlay network that comprises diverse data servers and brokering components helping client queries locate the ...
SACMAT
2003
ACM
15 years 3 months ago
2003
ACM
This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...