Paper 2019/758

Genus 2 Supersingular Isogeny Oblivious Transfer

Ramsès Fernàndez-València

Abstract

We present an oblivious transfer scheme that extends the proposal made by Barreto, Oliveira and Benits, based in supersingular isogenies, to the setting of principally polarized supersingular abelian surfaces.

Note: Minor corrections included.

Metadata
Available format(s)
PDF
Category
Cryptographic protocols
Publication info
Preprint. MINOR revision.
Keywords
Oblivious transferKey exchangeAbelian surfaces
Contact author(s)
ramses fernandez @ eurecat org
History
2019-07-27: last of 7 revisions
2019-07-02: received
See all versions
Short URL
https://ia.cr/2019/758
License
Creative Commons Attribution
CC BY

BibTeX

@misc{cryptoeprint:2019/758,
      author = {Ramsès Fernàndez-València},
      title = {Genus 2 Supersingular Isogeny Oblivious Transfer},
      howpublished = {Cryptology ePrint Archive, Paper 2019/758},
      year = {2019},
      note = {\url{https://eprint.iacr.org/2019/758}},
      url = {https://eprint.iacr.org/2019/758}
}
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