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» Advances in Symmetric Sandpiles
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CRYPTOLOGIA
2006
155views more  CRYPTOLOGIA 2006»
13 years 7 months ago
The Whirlpool Secure Hash Function
In this paper, we describe Whirlpool, which is a block-cipher-based secure hash function. Whirlpool produces a hash code of 512 bits for an input message of maximum length less tha...
William Stallings
FSE
2009
Springer
159views Cryptology» more  FSE 2009»
14 years 2 months ago
Intel's New AES Instructions for Enhanced Performance and Security
The Advanced Encryption Standard (AES) is the Federal Information Processing Standard for symmetric encryption. It is widely believed to be secure and efficient, and is therefore b...
Shay Gueron
CC
2002
Springer
126views System Software» more  CC 2002»
13 years 7 months ago
On the hardness of approximating the permanent of structured matrices
We show that for several natural classes of "structured" matrices, including symmetric, circulant, Hankel and Toeplitz matrices, approximating the permanent modulo a prim...
Bruno Codenotti, Igor Shparlinski, Arne Winterhof
IJWMC
2007
111views more  IJWMC 2007»
13 years 7 months ago
Adaptive semi-soft handoff for Cellular IP networks
—Rapid advances in wireless networking have led to more mobile phones, PDAs, and other digital mobile devices becoming ubiquitously connected to the Internet. As the demand of de...
Eriko Nurvitadhi, Ben Lee, Chansu Yu, Myungchul Ki...
DATE
2009
IEEE
102views Hardware» more  DATE 2009»
14 years 2 months ago
Register placement for high-performance circuits
—In modern sub-micron design, achieving low-skew clock distributions is facing challenges for high-performance circuits. Symmetric global clock distribution and clock tree synthe...
Mei-Fang Chiang, Takumi Okamoto, Takeshi Yoshimura