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CRYPTO
2003
Springer
14 years 1 months ago
2003
Springer
In this paper we present a very practical ciphertext-only cryptanalysis of GSM (Global System for Mobile communications) encrypted communication, and various active attacks on the ...
AFRICACRYPT
2008
Springer
13 years 10 months ago
2008
Springer
: In this paper, we have presented flaws in differential cryptanalysis of reduced round variant of PRESENT given by M.Wang in [3] [4] for 80 bits key length and we have shown that ...
AMC
2007
13 years 8 months ago
2007
In this contribution instances of a problem introduced by the differential cryptanalysis of Feistel cryptosystems are formulated as optimization tasks. The performance of Evoluti...
INDOCRYPT
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. In this paper we present a new statistical cryptanalytic technique that we call improbable differential cryptanalysis which uses a differential that is less probable when...
IACR
2011
12 years 7 months ago
2011
Abstract. SQUARE, an 8-round substitution-permutation block cipher, is considered as the predecessor of the AES. In this paper, inspired from the recent biclique attack on the AES ...