Nonlinearity of the Round Function
نویسندگان
چکیده
Abstract: In the paper we present the results which enable to calculate the nonlinearity of the round function with quite large dimensions, e.g. 32× 32 bits, which are used in some block ciphers. It can be used to estimate resistance of these ciphers against linear cryptanalysis. We give the application to linear cryptanalysis of the TGR block cipher.
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عنوان ژورنال:
- IACR Cryptology ePrint Archive
دوره 2005 شماره
صفحات -
تاریخ انتشار 2005