New approaches to designing public key cryptosystems using one-way functions and trapdoors in finite groups

A symmetric key cryptosystem based on logarithmic signature s for finite permutation groups was described by the first author in [6], and its algebraic properties were studied in [7]. In this paper we describe two possible approaches to the construction of new public key cryptosystems with message s...

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Veröffentlicht in:	Journal of cryptology 2002-09, Vol.15 (4), p.285-297
Hauptverfasser:	MAGLIVERAS, S. S, STINSON, D. R, VAN TRUNG, Tran
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Computer systems Cryptography Exact sciences and technology Group theory Information, signal and communications theory Permutations Signal and communications theory Telecommunications and information theory
Online-Zugang:	Volltext
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