660 search results - page 83 / 132 » History-Based Access Control and Secure Information Flow |
CSFW
2008
IEEE
14 years 2 months ago
2008
IEEE
Authorization logics provide a principled and flexible approach to specifying access control policies. One of their compelling benefits is that a proof in the logic is evidence ...
ACSAC
2003
IEEE
14 years 28 days ago
2003
IEEE
As computer infrastructures become more complex, security models must provide means to handle more flexible and dynamic requirements. In the Organization Based Access Control (Or...
WPES
2003
ACM
14 years 27 days ago
2003
ACM
Hidden Credentials are useful in situations where requests for service, credentials, access policies and resources are extremely sensitive. We show how transactions which depend o...
ACISICIS
2005
IEEE
14 years 1 months ago
2005
IEEE
Home networking is the collection of elements that process, manage, transport, and store information, enabling the connection and integration of multiple computing, control, monit...
CCS
2004
ACM
14 years 1 months ago
2004
ACM
Access control can be used to ensure that database queries pertaining to sensitive information are not answered. This is not enough to prevent users from learning sensitive inform...