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TIT
2010
121views Education» more  TIT 2010»
14 years 7 months ago
Power of a public random permutation and its application to authenticated encryption
In this paper, we first show that many independent pseudorandom permutations over {0, 1}n can be obtained from a single public random permutation and secret n bits. We next prove ...
Kaoru Kurosawa
ACISP
2009
Springer
15 years 7 months ago
Cryptographic Properties and Application of a Generalized Unbalanced Feistel Network Structure
Abstract. In this paper, we study GF-NLFSR, a Generalized Unbalanced Feistel Network (GUFN) which can be considered as an extension of the outer function FO of the KASUMI block cip...
Jiali Choy, Guanhan Chew, Khoongming Khoo, Huihui ...
94
Voted
IMA
2007
Springer
97views Cryptology» more  IMA 2007»
15 years 6 months ago
Non-linear Cryptanalysis Revisited: Heuristic Search for Approximations to S-Boxes
Non-linear cryptanalysis is a natural extension to Matsui’s linear cryptanalitic techniques in which linear approximations are replaced by nonlinear expressions. Non-linear appro...
Juan M. Estévez-Tapiador, John A. Clark, Ju...
91
Voted
EUROCRYPT
2003
Springer
15 years 5 months ago
A Theoretical Treatment of Related-Key Attacks: RKA-PRPs, RKA-PRFs, and Applications
ded abstract of this paper appears in Advances in Cryptology – EUROCRYPT ’03, Lecture Notes in Computer Science Vol. 2656, E. Biham ed., Springer-Verlag, 2003. This is the full...
Mihir Bellare, Tadayoshi Kohno
FSE
2008
Springer
143views Cryptology» more  FSE 2008»
15 years 2 months ago
Algebraic and Slide Attacks on KeeLoq
KeeLoq is a block cipher used in wireless devices that unlock the doors and alarms in cars manufactured by Chrysler, Daewoo, Fiat, GM, Honda, Jaguar, Toyota, Volvo, Volkswagen, etc...
Nicolas Courtois, Gregory V. Bard, David Wagner