A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf
.
SIDH-sign: an efficient SIDH PoK-based signature
[article]
2022
IACR Cryptology ePrint Archive
We analyze and implement the SIDH PoK-based construction from De Feo, Dobson, Galbraith, and Zobernigl. We improve the SIDH-PoK built-in functions to allow an efficient constant-time implementation. After that, we combine it with Fiat-Shamir transform to get an SIDH PoK-based signature scheme that we short label as SIDH-sign. We suggest SIDH-sign-p377, SIDH-sign-p546, and SIDH-sign-p697 as instances that provide security compared to NIST L1, L3, and L5. To the best of our knowledge, the three
dblp:journals/iacr/Chi-DominguezMP22
fatcat:mqcvtreekbe5jeobf2qt6m2wwi