Re: A modern variation of the classical polyalphabetical substitution cipher
- From: Mok-Kong Shen <mok-kong.shen@xxxxxxxxxxx>
- Date: Mon, 09 May 2011 21:40:35 +0200
Am 08.05.2011 13:17, schrieb Mok-Kong Shen:
M: matrix of size 256*256, each column being a permutation of [0,255],[snip]
initialized with the help of a PRNG based on a secret key.
The key should preferrably be different for different messages (cf.
my recent post of PEARL2 Version 1.1.)
M. K. Shen
.
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- A modern variation of the classical polyalphabetical substitution cipher
- From: Mok-Kong Shen
- A modern variation of the classical polyalphabetical substitution cipher
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