1251 search results - page 184 / 251 » On the security of group communication schemes |
158
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IWCMC
2009
ACM
16 years 21 days ago
2009
ACM
This paper proposes a dynamic trust establishment protocol that enables the nodes of an ad hoc network to establish security associations among each other in a distributed and pee...
177
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CRYPTO
2012
Springer
13 years 8 months ago
2012
Springer
We propose a general multiparty computation protocol secure against an active adversary corrupting up to n−1 of the n players. The protocol may be used to compute securely arithm...
187
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PAKDD
2007
ACM
16 years 9 days ago
2007
ACM
In this paper, we study the privacy-preserving decision tree building problem on vertically partitioned data. We made two contributions. First, we propose a novel hybrid approach, ...
181
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EUROCRYPT
2005
Springer
15 years 11 months ago
2005
Springer
We introduce a computational problem of distinguishing between two specific quantum states as a new cryptographic problem to design a quantum cryptographic scheme that is “secu...
158
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EUROCRYPT
1999
Springer
15 years 10 months ago
1999
Springer
Abstract. This work describes schemes for distributing between n servers the evaluation of a function f which is an approximation to a random function, such that only authorized su...