CRYPTON (cipher): Difference between revisions
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imported>Sandy Harris (New page: === CRYPTON (cipher) === '''CRYPTON''' <ref>{{citation | title = CRYPTON: A New 128-bit Block Cipher - Specification and Analysis (Version 1.0) | author= Chae Hoon Lim, Hyo Sun Hwan...) |
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CRYPTON uses a [[Block cipher#SP_networks| SP network]] with 12 rounds, does byte-level substitutions, and for some operations treats the 128-bit text as a four-by-four array of bytes. Overall, the design is rather similar to [[AES]] though some of the operations are different. | CRYPTON uses a [[Block cipher#SP_networks| SP network]] with 12 rounds, does byte-level substitutions, and for some operations treats the 128-bit text as a four-by-four array of bytes. Overall, the design is rather similar to [[AES]] though some of the operations are different. | ||
==References== | |||
{{reflist|2}} | |||
Revision as of 22:36, 24 July 2009
CRYPTON [1] [2] is a block cipher designed by a Korean team as a candidate for the AES competition; it did not make it into the finals. Like all AES candidates, it uses 128-bit blocks and supports key sizes of 128, 192 or 256 bits.
CRYPTON uses a SP network with 12 rounds, does byte-level substitutions, and for some operations treats the 128-bit text as a four-by-four array of bytes. Overall, the design is rather similar to AES though some of the operations are different.
References
- ↑ Chae Hoon Lim, Hyo Sun Hwang, CRYPTON: A New 128-bit Block Cipher - Specification and Analysis (Version 1.0)
- ↑ Eunjong Hong, Jai-Hoon Chung, Chae Hoon Lim, Hardware Design and Performance Estimation of The 128-bit Block Cipher CRYPTON