127 search results - page 6 / 26 » Towards reasonability properties for access-control policy l... |
FOSAD
2009
Springer
14 years 2 months ago
2009
Springer
Access control is central to security in computer systems. Over the years, there have been many efforts to explain and to improve access control, sometimes with logical ideas and t...
ISSTA
2006
ACM
14 years 1 months ago
2006
ACM
Modern enterprise systems support Role-Based Access Control (RBAC). Although RBAC allows restricting access to privileged operations, a deployer may actually intend to restrict ac...
MMMACNS
2005
Springer
14 years 1 months ago
2005
Springer
Making correct access-control decisions is central to security, which in turn requires accounting correctly for the identity, credentials, roles, authority, and privileges of users...
COOPIS
2002
IEEE
14 years 17 days ago
2002
IEEE
This paper makes two main contributions towards establishing support for application-specific factors in middleware security mechanisms. First, it develops a simple classification...
ICTAC
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Role-based access control (RBAC) is recognized as an excellent model for access control in large-scale networked applications. Formalization of RBAC in a logical approach...