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JOURNALS // Prikladnaya Diskretnaya Matematika // Archive
Prikl. Diskr. Mat., 2011 Number 4(14), Pages 28–33 (Mi pdm351)
This article is cited in 8 papers

Mathematical Methods of Cryptography

Almost perfect ciphers and authentication codes

A. U. Zubov

M. V. Lomonosov Moscow State University, Moscow, Russia

Abstract: Constructions of almost-perfect ciphers combining secrecy and authentication functions with economical key expenditure are proposed under equiprobable choice of key and plaintext.

Keywords: almost-perfect cipher, authentication code.

UDC: 519.7


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