175 search results - page 28 / 35 » Chosen-Ciphertext Security of Multiple Encryption |
121
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TCC
2009
Springer
16 years 3 months ago
2009
Springer
We study the complexity of securely evaluating arithmetic circuits over finite rings. This question is motivated by natural secure computation tasks. Focusing mainly on the case o...
110
Voted
FC
2004
Springer
15 years 8 months ago
2004
Springer
This paper presents a secure Generalized Vickrey Auction (GVA) scheme that does not require third-party servers, i.e., the scheme is executed only by an auctioneer and bidders. Com...
137
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CSE
2009
IEEE
15 years 9 months ago
2009
IEEE
—Constraint satisfaction has been a very successful paradigm for solving problems such as resource allocation and planning. Many of these problems pose themselves in a context in...
155
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ICISC
2004
15 years 4 months ago
2004
In mining and integrating data from multiple sources, there are many privacy and security issues. In several different contexts, the security of the full privacy-preserving data mi...
137
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CORR
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. In this paper, we present a protocol for computing the principal eigenvector of a collection of data matrices belonging to multiple semi-honest parties with privacy const...