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EUROCRYPT
2008
Springer
14 years 11 months ago
2008
Springer
This paper proves "tight security in the random-oracle model relative to factorization" for the lowest-cost signature systems available today: every hash-generic signatur...
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EUROCRYPT
2012
Springer
13 years 3 days ago
2012
Springer
We provide an alternative method for constructing lattice-based digital signatures which does not use the “hash-and-sign” methodology of Gentry, Peikert, and Vaikuntanathan (ST...
EUROCRYPT
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. In this paper we prove that the sponge construction introduced in [4] is indifferentiable from a random oracle when being used with a random transformation or a random pe...
EUROCRYPT
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. A secure failure-localization path-quality-monitoring (FLPQM) protocols allows a sender to localize faulty links on a single path through a network to a receiver, even wh...
EUROCRYPT
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. We develop a new generic long-message second preimage attack, based on combining the techniques in the second preimage attacks of Dean [8] and Kelsey and Schneier [16] wi...