CRAug 19, 2019
Undeniable signatures based on isogenies of supersingular hyperelliptic curvesRamsès Fernàndez-València
We present a proposal for an undeniable signature scheme based in supersingular hyperelliptic curves of genus 2.
Ramsès Fernàndez-València
2papers
2 Papers
CRJun 30, 2019
Genus 2 Supersingular Isogeny Oblivious TransferRamsès Fernàndez-València
We present an oblivious transfer scheme that extends the proposal made by Barreto, Oliveira and Benits, based in isogenies supersingular elliptic curves, to the setting of principally polarized supersingular abelian surfaces.