1795 search results - page 220 / 359 » Security Models and Information Flow |
125
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ISW
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. We propose a one-round 1-out-of-n computationally-private information retrieval protocol for -bit strings with low-degree polylogarithmic receivercomputation, linear send...
130
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CSFW
2007
IEEE
15 years 10 months ago
2007
IEEE
Collaboration among organizations or individuals is common. While these participants are often unwilling to share all their information with each other, some information sharing i...
190
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IHI
2010
14 years 11 months ago
2010
Regulations in various countries permit the reuse of health information without patient authorization provided the data is "de-identified". In the United States, for ins...
155
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SACMAT
2009
ACM
15 years 11 months ago
2009
ACM
The recent emergence of mandatory access (MAC) enforcement for virtual machine monitors (VMMs) presents an opportunity to enforce a security goal over all its virtual machines (VM...
157
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SACMAT
2010
ACM
15 years 2 months ago
2010
ACM
Proposed models for spatially-aware extensions of role-based access control (RBAC) combine the administrative and security advantages of RBAC with the dynamic nature of mobile and...