860 search results - page 137 / 172 » On the Security of Delegation in Access Control Systems |
CSFW
2004
IEEE
13 years 11 months ago
2004
IEEE
Workflow management systems (WFMSs) have attracted a lot of interest both in academia and the business community. A workflow consists of a collection of tasks that are organized t...
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...
USS
2004
13 years 9 months ago
2004
Window systems are the primary mediator of user input and output in modern computing systems. They are also a commonly used interprocess communication mechanism. As a result, they...
ACSAC
2001
IEEE
13 years 11 months ago
2001
IEEE
In most of the current authorization frameworks in application systems, the authorization for a user operation is determined using a static database like ACL entries or system tab...
HOTNETS
2010
13 years 2 months ago
2010
Abstract-- We argue that heterogeneity is hindering technological innovation in the home--homes differ in terms of their devices and how those devices are connected and used. To ab...