3712 search results - page 269 / 743 » Role-Based Access Control |
154
Voted
CHI
1993
ACM
15 years 10 months ago
1993
ACM
As the ease of accessing and generating large quantities of information increases, people’s ability to navigate through that information and maintain personal perspective decrea...
163
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JCS
2008
15 years 6 months ago
2008
Controlled Query Evaluation (CQE) defines a logical framework to protect confidential information in a database. By modeling a user's a priori knowledge appropriately, a CQE ...
193
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TON
2012
13 years 9 months ago
2012
—The deployment of cognitive radio networks enables efficient spectrum sharing and opportunistic spectrum access. It also presents new challenges to the classical problem of int...
164
Voted
SACMAT
2010
ACM
15 years 11 months ago
2010
ACM
The role-based access control (RBAC) has significantly simplified the management of users and permissions in computing systems. In dynamic environments, systems are usually unde...
193
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WCNC
2008
IEEE
16 years 29 days ago
2008
IEEE
—in this paper, we present a new policy for admitting Voice over IP (VoIP) sessions over wireless networks. Our proposed policy receives the admission information advertised by t...