2847 search results - page 332 / 570 » The Context-Dependent Role Model |
180
Voted
COLCOM
2009
IEEE
15 years 11 months ago
2009
IEEE
—The concept of groups is a natural aspect of most collaboration scenarios. Group-Centric Secure Information Sharing models (g-SIS) have been recently proposed in which users and...
194
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ICCS
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. Many different access control policies and models have been developed to suit a variety of goals; these include Role-Based Access Control, One-directional Information Flo...
179
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ICIP
2007
IEEE
15 years 10 months ago
2007
IEEE
Although 2D-based face recognition methods have made great progress in the past decades, there are also some unsolved problems such as PIE. Recently, more and more researchers hav...
149
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APNOMS
2006
Springer
15 years 10 months ago
2006
Springer
The NGN convergence services will play an important role to consolidate the deployment of NGN at the initial phase. At the initial stage, scenario-based approach is expected to act...
170
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APWEB
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. As a developing P2P system, Gnutella has upgraded its protocol to 0.6, which significantly changed the characteristics of its hosts. However, few previous work has given ...