2967 search results - page 559 / 594 » Cryptology |
FC
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. We present a new cryptographic auction protocol that prevents extraction of bid information despite any collusion of participants. This requirement is stronger than commo...
FC
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. Thanks to their broad international acceptance and availability in high denominations, there is widespread concern that Euro banknotes may provide an attractive new curre...
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FSE
2003
Springer
15 years 2 months ago
2003
Springer
Until now in cryptography the term collision was mainly associated with the surjective mapping of different inputs to an equal output of a hash function. Previous collision attack...
INDOCRYPT
2003
Springer
15 years 2 months ago
2003
Springer
We develop an improved cost function to be used in simulated annealing followed by hill-climbing to find Boolean functions satisfying multiple desirable criteria such as high nonli...
INDOCRYPT
2003
Springer
15 years 2 months ago
2003
Springer
We consider both information-theoretic and cryptographic settings for Multi-Party Computation (MPC), based on the underlying linear secret sharing scheme. Our goal is to study the ...