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Tropical cryptography III: digital signatures. (arXiv:2309.11256v1 [cs.CR])
Sept. 21, 2023, 1:10 a.m. | Jiale Chen, Dima Grigoriev, Vladimir Shpilrain
cs.CR updates on arXiv.org arxiv.org
We use tropical algebras as platforms for a very efficient digital signature
protocol. Security relies on computational hardness of factoring one-variable
tropical polynomials; this problem is known to be NP-hard.
computational cryptography digital digital signature digital signatures factoring hard iii platforms problem protocol security signature signatures variable
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