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IJNSEC
2010
105views more  IJNSEC 2010»
15 years 28 days ago
A Note on the Constructions of Orthomorphic Permutations
Orthomorphic permutations have important applications in the design of block ciphers. A practical algorithm is derived to generate all orthomorphic permutations over Fm 2 , and it...
Jianqin Zhou
AVBPA
2001
Springer
117views Biometrics» more  AVBPA 2001»
15 years 10 months ago
Hand Recognition Using Implicit Polynomials and Geometric Features
Person identification and verification using biometric methods is getting more and more important in today’s information society; resulting in increased utilization of systems th...
Cenker Öden, Aytül Erçil, Vedat T...
CHES
2005
Springer
83views Cryptology» more  CHES 2005»
15 years 11 months ago
Fast Truncated Multiplication for Cryptographic Applications
The Truncated Multiplication computes a truncated product, a contiguous subsequence of the digits of the product of 2 integers. A few truncated polynomial multiplication algorithms...
Laszlo Hars
TOC
2010
155views Management» more  TOC 2010»
15 years 24 days ago
A New Quantum Lower Bound Method, with an Application to a Strong Direct Product Theorem for Quantum Search
Abstract: We present a new method for proving lower bounds on quantum query algorithms. The new method is an extension of the adversary method, by analyzing the eigenspace structur...
Andris Ambainis
AGTIVE
2003
Springer
15 years 11 months ago
A Demo of OptimixJ
OptimixJ is a graph rewrite tool that generates Java code from rewrite specifications. Java classes are treated as graph schemas, enabling OptimixJ to extend legacy Java applicati...
Uwe Aßmann, Johan Lövdahl