Ring signatures: logarithmic-size, no setup -- from standard assumptions

DOI10.1007/978-3-030-17659-4_10OpenAlexW2941063984MaRDI QIDQ2292698

Lucjan Hanzlik, Jonas Schneider, Nico Döttling, Kamil Kluczniak, Michael Backes

Publication date: 4 February 2020

Full work available at URL: https://doi.org/10.1007/978-3-030-17659-4_10

zbMATH Keywords

standard modelring signatureslinkable ring signatures

Mathematics Subject Classification ID

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

Related Items (13)

DualRing: generic construction of ring signatures with efficient instantiations ⋮ Compact ring signatures from learning with errors ⋮ Identity based linkable ring signature with logarithmic size ⋮ One-shot Fiat-Shamir-based NIZK arguments of composite residuosity and logarithmic-size ring signatures in the standard model ⋮ DualDory: logarithmic-verifier linkable ring signatures through preprocessing ⋮ Efficient unique ring signatures from lattices ⋮ A note on the post-quantum security of (ring) signatures ⋮ Logarithmic-size (linkable) threshold ring signatures in the plain model ⋮ Universal ring signatures in the standard model ⋮ Non-interactive composition of sigma-protocols via Share-then-Hash ⋮ Fully-succinct publicly verifiable delegation from constant-size assumptions ⋮ Tightly secure ring signatures in the standard model ⋮ Shorter non-interactive zero-knowledge arguments and ZAPs for algebraic languages

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