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METHODS AND SYSTEMS OF INFORMATION PROTECTION, INFORMATION SECURITY
Construction of a reversible full-cycle transformation in a threshold basis
V. G. Nikonova, A. I. Zobovb a Russian Academy of Natural Sciences
b Foundation for the Promotion of Secure Information Technologies
Abstract:
The article describes a class of full-cycle transformations in the threshold basis, defined by matrices of coefficients of linear forms, and proves that the definition of the inverse transformation is carried out using a system of threshold functions, the coefficients of which form the transposed matrix with respect to the original one.
Keywords:
substitution, threshold function, full cycle.
Citation:
V. G. Nikonov, A. I. Zobov, “Construction of a reversible full-cycle transformation in a threshold basis”, Comp. nanotechnol., 10:2 (2023), 36–41
Linking options:
https://www.mathnet.ru/eng/cn423 https://www.mathnet.ru/eng/cn/v10/i2/p36
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Statistics & downloads: |
Abstract page: | 29 | Full-text PDF : | 26 |
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