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Security - News


Crypto - News | Security - News

11 / 2016
Vybrali pro vás: TR - Tomáš Rosa, JP - Jaroslav Pinkava, PV - Pavel Vondruška, VK - Vlastimil Klíma

Digital Signatures from Symmetric-Key Primitives

Abstract. We propose practically efficient signature schemes which feature several attractive properties:
(a) they only rely on the security of symmetric-key primitives (block ciphers, hash functions), and are therefore a viable candidate for post-quantum security,
(b) they have extremely small signing keys, essentially the smallest possible, and,
(c) they are highly parameterizable.
Zdroj: http://eprint.iacr.org/2016/1085.pdf
Autor: JP

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