692 search results - page 45 / 139 » Shamon: A System for Distributed Mandatory Access Control |
138
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COOPIS
2002
IEEE
15 years 8 months ago
2002
IEEE
This paper makes two main contributions towards establishing support for application-specific factors in middleware security mechanisms. First, it develops a simple classification...
133
Voted
SACMAT
2009
ACM
15 years 10 months ago
2009
ACM
Traditional access control models, such as Role-Based Access Control (RBAC), do not take into account contextual information, such as location and time, for making access decision...
101
Voted
IPPS
1996
IEEE
15 years 7 months ago
1996
IEEE
The growing disparity between processor and memory speeds has caused memory bandwidth to become the performance bottleneck for many applications. In particular, this performance g...
133
Voted
GRID
2005
Springer
15 years 9 months ago
2005
Springer
— Access control in computational grids is typically provided by a combination of identity certificates and local accounts. This approach does not scale as the number of users a...
147
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HYBRID
2009
Springer
15 years 10 months ago
2009
Springer
We investigate a new approach for solving boundary control problems for dynamical systems that are governed by transport equations, when the control function is restricted to binar...