Construction of strongly aperiodic logarithmic signatures

The aim of the paper is to present a general construction of strongly aperiodic logarithmic signatures (SALS) for elementary abelian -groups. Their existence significantly extends the classes of tame logarithmic signatures which are used for the cryptosystem . They have particular characteristics th...

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Bibliographic Details
Published in:Journal of mathematical cryptology 2018-03, Vol.12 (1), p.23-35
Main Author: van Trung, Tran
Format: Article
Language:English
Subjects:
20K01
94A60
Aperiodic logarithmic signature
Computer systems
Cryptography
Mathematical analysis
Signatures
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Summary:The aim of the paper is to present a general construction of strongly aperiodic logarithmic signatures (SALS) for elementary abelian -groups. Their existence significantly extends the classes of tame logarithmic signatures which are used for the cryptosystem . They have particular characteristics that do not share with the well-known classes of transversal or fused transversal logarithmic signatures, and therefore they will play a vital role for logarithmic signature based cryptosystems in practice. In theory, the construction of SALS is interesting in its own right as well.
ISSN:1862-2976
1862-2984
DOI:10.1515/jmc-2017-0048