Group signatures without NIZK: from lattices in the standard model

DOI10.1007/978-3-030-17659-4_11OpenAlexW2929538807MaRDI QIDQ2292699

Shuichi Katsumata, Shota Yamada

Publication date: 4 February 2020

Full work available at URL: https://doi.org/10.1007/978-3-030-17659-4_11

zbMATH Keywords

group signature scheme

Mathematics Subject Classification ID

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

Related Items (8)

Efficient Post-quantum SNARKs for RSIS and RLWE and Their Applications to Privacy ⋮ Attribute-based signatures from lattices: unbounded attributes and semi-adaptive security ⋮ Skipping the \(q\) in group signatures ⋮ Group signatures and more from isogenies and lattices: generic, simple, and efficient ⋮ Direct computation of branching programs and its applications to more efficient lattice-based cryptography ⋮ Lattice-Based Group Signatures with Verifier-Local Revocation: Achieving Shorter Key-Sizes and Explicit Traceability with Ease ⋮ Group signatures and more from isogenies and lattices: generic, simple, and efficient ⋮ A lattice-based fully dynamic group signature scheme without NIZK

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