6555 search results - page 835 / 1311 » Secure attribute-based systems |
199
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EUROCRYPT
2010
Springer
15 years 9 months ago
2010
Springer
We construct an efficient identity based encryption system based on the standard learning with errors (LWE) problem. Our security proof holds in the standard model. The key step in...
174
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BDIM
2008
IEEE
15 years 8 months ago
2008
IEEE
Information systems require awareness of risks and a good understanding of vulnerabilities and their exploitations. In this paper, we propose a novel approach for the systematic as...
156
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LISA
2001
15 years 7 months ago
2001
After installing an OS distribution, a computer is generally not yet properly adapted to go into production at the local site. Security policies must be implemented, local service...
192
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BCSHCI
2009
15 years 4 months ago
2009
In this paper, I describe an ethnographic study of children and parents looking at issues of domestic privacy and security. I will provide an overview of parental rules and strate...
162
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BNCOD
2009
15 years 4 months ago
2009
Nowadays maintenance of database management systems (DBMSs) often requires offline operations for enhancement of functionality or security updates. This hampers the availability of...