CRYPTO
2006
Springer
15 years 7 months ago
2006
Springer
113
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CRYPTO
2006
Springer
15 years 7 months ago
2006
Springer
In the last ten years, multivariate cryptography has emerged as a possible alternative to public key cryptosystems based on hard computational problems from number theory. Notably,...
106
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CRYPTO
2006
Springer
15 years 7 months ago
2006
Springer
Abstract Lattice reduction is a hard problem of interest to both publickey cryptography and cryptanalysis. Despite its importance, extremely few algorithms are known. The best algo...
121
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CRYPTO
2006
Springer
15 years 7 months ago
2006
Springer
We build concurrently executable blind signatures schemes in the common reference string model, based on general complexity assumptions, and with optimal round complexity. Namely, ...
CRYPTO
2006
Springer
15 years 7 months ago
2006
Springer
Abstract. In this paper, we study the security of 2Rschemes [17,18], which are the "minus variant" of two-round schemes. This variant consists in removing some of the n p...