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Prikladnaya Diskretnaya Matematika. Supplement, 2014, Issue 7, Pages 54–56
(Mi pdma172)
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Mathematical Methods of Cryptography
Conditions for the existence of perfect ciphers with a fixed set of parameters
S. M. Ratseev Ulyanovsk State University, Ulyanovsk
Abstract:
Some necessary and sufficient conditions for existence of a perfect cipher with the given sets of plaintexts and keys and a key probability distribution are presented.
Keywords:
cipher, perfect cipher.
Citation:
S. M. Ratseev, “Conditions for the existence of perfect ciphers with a fixed set of parameters”, Prikl. Diskr. Mat. Suppl., 2014, no. 7, 54–56
Linking options:
https://www.mathnet.ru/eng/pdma172 https://www.mathnet.ru/eng/pdma/y2014/i7/p54
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Statistics & downloads: |
Abstract page: | 125 | Full-text PDF : | 54 | References: | 27 |
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