354 search results - page 27 / 71 » Key management for content access control in a hierarchy |
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ICOODB
2010
14 years 7 months ago
2010
Abstract. We present the data modeling concepts of Tricia, an opensource Java platform used to implement enterprise web information systems as well as social software solutions inc...
INFOCOM
2007
IEEE
15 years 4 months ago
2007
IEEE
—Load-balanced switches have received a great deal of attention recently as they are much more scalable than other existing switch architectures in the literature. However, as th...
EUROSEC
2009
ACM
15 years 4 months ago
2009
ACM
Quantitative Trust Management (QTM) provides a dynamic interpretation of authorization policies for access control decisions based on upon evolving reputations of the entities inv...
SACMAT
2005
ACM
15 years 3 months ago
2005
ACM
With continuously growing numbers of applications, enterprises face the problem of efficiently managing the assignment of access permissions to their users. On the one hand, secur...
COLCOM
2009
IEEE
15 years 2 months ago
2009
IEEE
— Sharing personal information and documents is pervasive in Web 2.0 environments, which creates the need for properly controlling shared data. Most existing authorization and po...