653 search results - page 92 / 131 » Database Privacy |
113
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ESORICS
2006
Springer
15 years 5 months ago
2006
Springer
Abstract. Many theoretical PIR (Private Information Retrieval) constructions have been proposed in the past years. Though information theoretically secure, most of them are impract...
125
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ACSAC
2001
IEEE
15 years 5 months ago
2001
IEEE
This paper presents the Authorization Service provided by Tivoli Policy Director (PD) and its use by PD family members as well as third-party applications. Policies are defined ov...
129
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ACSAC
2003
IEEE
15 years 5 months ago
2003
IEEE
We propose an efficient and flexible system for a secure and authentic data exchange in a multiinstitutional environment, where the institutions maintain different databases and p...
143
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BIOSIG
2009
14 years 11 months ago
2009
: In ACISP'07, Bringer et al proposed a new approach for remote biometric based verification, which consists of a hybrid protocol that distributes the server side functionalit...
CIKM
2009
Springer
15 years 8 months ago
2009
Springer
To receive personalized web services, the user has to provide personal information and preferences, in addition to the query itself, to the web service. However, detailed personal...