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» Cryptanalysis of RC4-like Ciphers
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IPL
2010
141views more  IPL 2010»
13 years 1 months ago
On the differential and linear efficiency of balanced Feistel networks
Balanced Feistel networks (BFN) have been widely used for constructing efficient block ciphers. They are known to provide high efficiency with respect to differential and linear c...
Andrey Bogdanov
ASIACRYPT
2009
Springer
14 years 1 months ago
Related-Key Cryptanalysis of the Full AES-192 and AES-256
In this paper we present two related-key attacks on the full AES. For AES-256 we show the first key recovery attack that works for all the keys and has 299.5 time and data complex...
Alex Biryukov, Dmitry Khovratovich
ICICS
2009
Springer
14 years 1 months ago
Security Analysis of the GF-NLFSR Structure and Four-Cell Block Cipher
The overall structure is one of the most important properties of block ciphers. At present, the most common structures include Feistel structure, SP structure, MISTY structure, L-M...
Wenling Wu, Lei Zhang, Liting Zhang, Wentao Zhang
SACRYPT
2000
Springer
145views Cryptology» more  SACRYPT 2000»
13 years 10 months ago
Camellia: A 128-Bit Block Cipher Suitable for Multiple Platforms - Design and Analysis
We present a new 128-bit block cipher called Camellia. Camellia supports 128-bit block size and 128-, 192-, and 256-bit keys, i.e. the same interface specifications as the Advanced...
Kazumaro Aoki, Tetsuya Ichikawa, Masayuki Kanda, M...
ASIACRYPT
2005
Springer
14 years 8 days ago
Fast Computation of Large Distributions and Its Cryptographic Applications
Let X1, X2, . . . , Xk be independent n bit random variables. If they have arbitrary distributions, we show how to compute distributions like Pr{X1 ⊕ X2 ⊕ · · · ⊕ Xk} and ...
Alexander Maximov, Thomas Johansson