Investigation of the cryptosystem MST$_3$ based on a Suzuki 2-group
Diskretnaya Matematika, Tome 26 (2014) no. 4, pp. 66-90
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We investigate a previously proposed attack against the public key cryptosystem MST$_3$ based on a Suzuki 2-group. We present a theoretical foundation of practical results obtained by the authors of the considered attack, and show that in the general case this attack may have significant complexity. Besides that we investigate the set of logarithmic signatures of the centre of a Suzuki 2-group and estimate the cardinality of this set.
Keywords:
MST3, Suzuki 2-group, logarithmic signatures.
@article{DM_2014_26_4_a7,
author = {A. S. Rybkin},
title = {Investigation of the cryptosystem {MST}$_3$ based on a {Suzuki} 2-group},
journal = {Diskretnaya Matematika},
pages = {66--90},
publisher = {mathdoc},
volume = {26},
number = {4},
year = {2014},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/DM_2014_26_4_a7/}
}
A. S. Rybkin. Investigation of the cryptosystem MST$_3$ based on a Suzuki 2-group. Diskretnaya Matematika, Tome 26 (2014) no. 4, pp. 66-90. http://geodesic.mathdoc.fr/item/DM_2014_26_4_a7/