860 search results - page 57 / 172 » On the Security of Delegation in Access Control Systems |
124
click to vote
SACMAT
2009
ACM
15 years 8 months ago
2009
ACM
Modern operating systems primarily use Discretionary Access Control (DAC) to protect files and other operating system resources. DAC mechanisms are more user-friendly than Mandat...
111
click to vote
INFOCOM
1999
IEEE
15 years 6 months ago
1999
IEEE
We are facing a growing user demand for ubiquitous Internet access. As a result, network ports and wireless LANs are becoming common in public spaces inside buildings such as loung...
136
click to vote
SACMAT
2011
ACM
14 years 4 months ago
2011
ACM
t http://www.brucker.ch/bibliography/abstract/ brucker.ea-model-based-2011 by permission of ACM for your personal use. Not for redistribution. The definitive version was published...
106
click to vote
AINA
2009
IEEE
15 years 7 months ago
2009
IEEE
—The paper first discusses motivations why taking into account location information in authentication and access control is important. The paper then surveys current approaches t...
138
click to vote
CSREASAM
2006
15 years 3 months ago
2006
Role based access control (RBAC) allows users access to resources based on their competencies and responsibilities within an organization. Typically, RBAC is provided as a securit...