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arXiv · 1104.4503

Aperiodic logarithmic signatures

Barbara Baumeister·Jan de Wiljes
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Abstract

In this paper we propose a method to construct logarithmic signatures which are not amalgamated transversal and further do not even have a periodic block. The latter property was crucial for the successful attack on the system MST3 by Blackburn et al. [1]. The idea for our construction is based on the theory in Szab\'o's book about group factorizations [12].

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Barbara Baumeister, Jan de Wiljes. 2011-04-22. Aperiodic logarithmic signatures. https://arxiv.org/abs/1104.4503

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