3712 search results - page 358 / 743 » Role-Based Access Control |
145
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GI
2004
Springer
16 years 3 days ago
2004
Springer
d Abstract) Zinaida Benenson Felix G¨artner Dogan Kesdogan RWTH Aachen, Department of Computer Science, D-52056 Aachen, Germany : If the data collected within a sensor network is ...
167
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IEEEARES
2010
IEEE
16 years 1 days ago
2010
IEEE
—The shift from mere service-oriented architectures (SOA) to semantically enriched approaches is especially being forced in multi-domain environments that the public sector in th...
147
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ACSAC
2003
IEEE
16 years 1 days ago
2003
IEEE
As computer infrastructures become more complex, security models must provide means to handle more flexible and dynamic requirements. In the Organization Based Access Control (Or...
195
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SIGMOD
2003
ACM
15 years 12 months ago
2003
ACM
: The “Grid” is an emerging infrastructure for coordinating access across autonomous organizations to distributed, heterogeneous computation and data resources. Data grids are ...
190
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WPES
2003
ACM
15 years 12 months ago
2003
ACM
Hidden Credentials are useful in situations where requests for service, credentials, access policies and resources are extremely sensitive. We show how transactions which depend o...