One-round authenticated group key exchange from isogenies

DOI10.1007/978-3-030-31919-9_20zbMath1426.94099OpenAlexW2903118282MaRDI QIDQ2283622

Kazuki Yoneyama, Atsushi Fujioka, Katsuyuki Takashima

Publication date: 10 January 2020

Full work available at URL: https://doi.org/10.1007/978-3-030-31919-9_20

zbMATH Keywords

quantum adversaryhard homogeneous spacescryptographic invariant mapscommutative supersingular isogeny Diffie-HellmanG-\(CK^+\) modelG-CK modelone-round authenticated group key exchange

Mathematics Subject Classification ID

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

Related Items (4)

An efficient authenticated key exchange from random self-reducibility on CSIDH ⋮ Password-authenticated key exchange from group actions ⋮ Post-quantum anonymous one-sided authenticated key exchange without random oracles ⋮ Group key exchange protocols from supersingular isogenies

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