2967 search results - page 300 / 594 » Cryptology |
165
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ASIACRYPT
2009
Springer
16 years 1 months ago
2009
Springer
In this work, we apply the rebound attack to the AES based SHA-3 candidate Lane. The hash function Lane uses a permutation based compression function, consisting of a linear messag...
188
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ASIACRYPT
2009
Springer
16 years 1 months ago
2009
Springer
We demonstrate how the framework that is used for creating efficient number-theoretic ID and signature schemes can be transferred into the setting of lattices. This results in cons...
140
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ASIACRYPT
2009
Springer
16 years 1 months ago
2009
Springer
An r-collision for a function is a set of r distinct inputs with identical outputs. Actually finding r-collisions for a random map over a finite set of cardinality N requires at ...
164
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ASIACRYPT
2009
Springer
16 years 1 months ago
2009
Springer
Adaptive oblivious transfer (adaptive OT) schemes have wide applications such as oblivious database searches, secure multiparty computation and etc. It is a two-party protocol whic...
194
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ASIACRYPT
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Predicate encryption is a recent generalization of identitybased encryption (IBE), broadcast encryption, attribute-based encryption, and more. A natural question is wheth...