137 search results - page 9 / 28 » Extending access control models with break-glass |
148
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IEEEIAS
2009
IEEE
16 years 19 days ago
2009
IEEE
: Web services over the Internet are widely used nowadays. The problem of secure access to Web-based systems is of great importance naturally. Compared with the existing models, th...
175
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MMMACNS
2001
Springer
15 years 10 months ago
2001
Springer
Abstract. In the past five years there has been tremendous activity in rolebased access control (RBAC) models. Consensus has been achieved on a standard core RBAC model that is in ...
198
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ISORC
2008
IEEE
16 years 11 days ago
2008
IEEE
In this paper, a Role-based Access Control (RBAC) model is applied and extended to a multimedia version called Multi-Role Based Access Control (MRBAC), which can fully support the...
154
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ECTEL
2007
Springer
16 years 4 days ago
2007
Springer
Search engine-based features are a basic interaction mean for users to find information inside a Web-based Learning Management Systems (LMS); nonetheless, traditional solutions la...
162
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SAC
2005
ACM
15 years 11 months ago
2005
ACM
In traditional access control models like MAC, DAC, and RBAC, authorization decisions are determined according to identities of subjects and objects, which are authenticated by a ...