Difference between revisions of "Meiqin Wang"

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(Created page with "'''Title''': Zero-Correlation Linear Cryptanalysis of Reduced-Round Camellia and CLEFIA ''' '''Abstract''': Zero-correlation linear cryptanalysis has been proposed and some ...")
 
 
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'''Title''': Zero-Correlation Linear Cryptanalysis of Reduced-Round Camellia and CLEFIA '''
 
'''Title''': Zero-Correlation Linear Cryptanalysis of Reduced-Round Camellia and CLEFIA '''
 
   
 
   
'''Abstract''': Zero-correlation linear cryptanalysis has been proposed and some techniques have been studied such as multidimensional zero-correlation distinguisher and integral distinguisher etc. In this talk, we show how to use FFT technique to reduce the time complexity of zero-correlation cryptanalysis and give the attacks on Camellia-128 and Camellia-192. At the same time, the multidimensional zero-correlation linear attacks on Camellia-128, Camellia-192, CLEFIA-192, CLEFIA-256 are given.  
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'''Abstract''': Zero-correlation linear cryptanalysis has been proposed and some techniques have been studied such as multidimensional zero-correlation distinguisher and integral distinguisher etc. In this talk, we show how to use FFT technique to reduce the time complexity of zero-correlation cryptanalysis and give the attacks on Camellia-128 and Camellia-192. At the same time, the multidimensional zero-correlation linear attacks on CLEFIA-192 and CLEFIA-256 are given.
 
   
 
   
 
'''Author''': Andrey Bogdanov, Meiqin Wang
 
'''Author''': Andrey Bogdanov, Meiqin Wang

Latest revision as of 10:10, 15 January 2013

Title: Zero-Correlation Linear Cryptanalysis of Reduced-Round Camellia and CLEFIA

Abstract: Zero-correlation linear cryptanalysis has been proposed and some techniques have been studied such as multidimensional zero-correlation distinguisher and integral distinguisher etc. In this talk, we show how to use FFT technique to reduce the time complexity of zero-correlation cryptanalysis and give the attacks on Camellia-128 and Camellia-192. At the same time, the multidimensional zero-correlation linear attacks on CLEFIA-192 and CLEFIA-256 are given.

Author: Andrey Bogdanov, Meiqin Wang