Paper 2020/969
Hashing to elliptic curves of and quadratic imaginary orders of class number
Dmitrii Koshelev
Abstract
In this article we produce the simplified SWU encoding to some Barreto--Naehrig curves, including BN512, BN638 from the standards ISO/IEC 15946-5 and TCG Algorithm Registry respectively. Moreover, we show (for any
Metadata
- Available format(s)
-
PDF
- Category
- Implementation
- Publication info
- Preprint. MINOR revision.
- Keywords
- Barreto--Naehrig curvesconstant-time implementationhashing to elliptic curvesKummer surfacespairing-based cryptographyquadratic imaginary ordersrational curves and their parametrizationvertical isogenies
- Contact author(s)
- dishport @ yandex ru
- History
- 2021-08-08: last of 7 revisions
- 2020-08-18: received
- See all versions
- Short URL
- https://ia.cr/2020/969
- License
-
CC BY
BibTeX
@misc{cryptoeprint:2020/969, author = {Dmitrii Koshelev}, title = {Hashing to elliptic curves of $j=0$ and quadratic imaginary orders of class number $2$}, howpublished = {Cryptology {ePrint} Archive, Paper 2020/969}, year = {2020}, url = {https://eprint.iacr.org/2020/969} }