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» Cross-intersecting families of permutations
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FPGA
1992
ACM
176views FPGA» more  FPGA 1992»
13 years 11 months ago
Minimization of Permuted Reed-Muller Trees for Cellular Logic
The new family of Field Programmable Gate Arrays, CLI6000 from Concurrent Logic Inc realizes the truly Cellular Logic. It has been mainly designed for the realization of data path...
Li-Fei Wu, Marek A. Perkowski
FSE
2008
Springer
166views Cryptology» more  FSE 2008»
13 years 9 months ago
Accelerating the Whirlpool Hash Function Using Parallel Table Lookup and Fast Cyclical Permutation
Hash functions are an important building block in almost all security applications. In the past few years, there have been major advances in the cryptanalysis of hash functions, es...
Yedidya Hilewitz, Yiqun Lisa Yin, Ruby B. Lee
FQ
2003
Springer
14 years 25 days ago
Symplectic Spreads and Permutation Polynomials
Every symplectic spread of PG(3, q), or equivalently every ovoid of Q(4, q), is shown to give a certain family of permutation polynomials of GF(q) and conversely. This leads to an...
Simeon Ball, Michael Zieve
ECCC
2011
282views ECommerce» more  ECCC 2011»
13 years 2 months ago
Almost k-wise vs. k-wise independent permutations, and uniformity for general group actions
A family of permutations in Sn is k-wise independent if a uniform permutation chosen from the family maps any distinct k elements to any distinct k elements equally likely. Effici...
Noga Alon, Shachar Lovett
IACR
2011
162views more  IACR 2011»
12 years 7 months ago
The Parazoa Family: Generalizing the Sponge Hash Functions
Abstract. Sponge functions were introduced by Bertoni et al. as an alternative to the classical MerkleDamg˚ard design. Many hash function submissions to the SHA-3 competition laun...
Elena Andreeva, Bart Mennink, Bart Preneel