3452 search results - page 459 / 691 » Secure Data Outsourcing |
154
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SAC
2005
ACM
16 years 4 days ago
2005
ACM
Over the last few years rapid progress has been made in moving from conceptual studies, “whitepapers” and initiatives to the actual deployment of e-Government systems [13]. In...
168
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CCS
2005
ACM
16 years 4 days ago
2005
ACM
We investigate whether it is possible to encrypt a database and then give it away in such a form that users can still access it, but only in a restricted way. In contrast to conve...
152
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ESORICS
2004
Springer
15 years 12 months ago
2004
Springer
We evaluate the anonymity provided by two popular email mix implementations, Mixmaster and Reliable, and compare their effectiveness through the use of simulations which model th...
220
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ICSOC
2004
Springer
15 years 12 months ago
2004
Springer
In this paper, we present an Open Grid Services Architecture (OGSA)-based decentralized allocation enforcement system, developed with an emphasis on a consistent data model and ea...
182
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SACMAT
2003
ACM
15 years 12 months ago
2003
ACM
Role-based Access Control (RBAC) models have been implemented not only in self-contained resource management products such as DBMSs and Operating Systems but also in a class of pr...