On tightly secure primitives in the multi-instance setting

DOI10.1007/978-3-030-17253-4_20zbMath1465.94071OpenAlexW2903316974MaRDI QIDQ2289224

Ngoc Khanh Nguyen, Dennis Hofheinz

Publication date: 28 January 2020

Full work available at URL: https://doi.org/10.1007/978-3-030-17253-4_20

zbMATH Keywords

signature schemestight reductions in cryptography

Mathematics Subject Classification ID

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

Related Items (3)

Tightness subtleties for multi-user PKE notions ⋮ Lifting standard model reductions to common setup assumptions ⋮ Everybody's a target: scalability in public-key encryption

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