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| Articolul precedent |
| Articolul urmator |
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 542 2 |
| Ultima descărcare din IBN: 2021-05-24 17:48 |
| Căutarea după subiecte similare conform CZU |
| 512.552.18+512.548.7+512.624.95 (1) |
| Algebra (400) |
 SM ISO690:2012MOLDOVYAN, Nikolay. Signature Schemes on Algebras, Satisfying Enhanced Criterion of Post-quantum Security. In: Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica, 2020, nr. 2(93), pp. 62-67. ISSN 1024-7696. |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
 Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica |
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| Numărul 2(93) / 2020 / ISSN 1024-7696 /ISSNe 2587-4322 | ||||||
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| CZU: 512.552.18+512.548.7+512.624.95 | ||||||
| MSC 2010: 94A60, 16Z05, 14G50, 11T71, 16S50. | ||||||
| Pag. 62-67 | ||||||
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 Descarcă PDF |
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| Rezumat | ||||||
The paper introduces an enhanced criterion of the post-quantum security for designing post-quantum digital signature schemes based on the hidden discrete logarithm problem. The proposed criterion requires that it is computationally impossible to construct a periodic function containing a period whose length depends on the value of a discrete logarithm in a hidden cyclic group when using public parameters of the signature scheme. A practical post-quantum signature scheme which satisfies the criterion is proposed. |
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| Cuvinte-cheie finite associative algebra, non-commutative algebra, discrete logarithm problem, hidden logarithm problem, Post-quantum cryptography, Digital signature |
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