On the black-box impossibility of multi-designated verifiers signature schemes from ring signature schemes

DOI10.1515/jmc-2023-0028OpenAlexW4391806003MaRDI QIDQ6193392

Kyosuke Yamashita, Keisuke Hara

Publication date: 16 March 2024

Published in: Journal of Mathematical Cryptology (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/jmc-2023-0028

zbMATH Keywords

ring signatureblack-box separationmulti-designated verifiers signature

Mathematics Subject Classification ID

Cryptography (94A60) Authentication, digital signatures and secret sharing (94A62)

Cites Work

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