2009 search results - page 93 / 402 » A privacy-aware access control system |
167
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CHI
2008
ACM
16 years 7 months ago
2008
ACM
Significant effort has been invested in developing expressive and flexible access-control languages and systems. However, little has been done to evaluate these systems in practic...
179
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ICTAI
2000
IEEE
15 years 11 months ago
2000
IEEE
Abstract— Polling policies have been introduced to simplify the accessing process in client/server systems by a centralized control access scheme. This paper considers a client/s...
182
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JDM
1998
15 years 6 months ago
1998
We propose a new replication control scheme for multiple-copy consistency in mobile distributed database systems. Replicating data at multiple sites could contribute to enhance th...
192
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SP
2007
IEEE
16 years 1 months ago
2007
IEEE
In several distributed systems a user should only be able to access data if a user posses a certain set of credentials or attributes. Currently, the only method for enforcing such...
137
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CDC
2008
IEEE
16 years 1 months ago
2008
IEEE
— Consider a discrete-time networked control scheme, in which the controller has direct access to noisy measurements of the plant’s output, but the controller and the actuator ...