Paper 2016/229
Key Compression for Isogeny-Based Cryptosystems
Reza Azarderakhsh, David Jao, Kassem Kalach, Brian Koziel, and Christopher Leonardi
Abstract
We present a method for key compression in quantum-resistant isogeny-based cryptosystems, which allows a reduction in and transmission costs of per-party public information by a factor of two, with no effect on security. We achieve this reduction by associating a canonical choice of elliptic curve to each
Metadata
- Available format(s)
-
PDF
- Publication info
- Published elsewhere. AsiaPKC2016
- Keywords
- elliptic curvesisogenieskey compressionpost-quantum cryptography
- Contact author(s)
- rxaeec @ rit edu
- History
- 2016-04-15: last of 3 revisions
- 2016-03-01: received
- See all versions
- Short URL
- https://ia.cr/2016/229
- License
-
CC BY
BibTeX
@misc{cryptoeprint:2016/229, author = {Reza Azarderakhsh and David Jao and Kassem Kalach and Brian Koziel and Christopher Leonardi}, title = {Key Compression for Isogeny-Based Cryptosystems}, howpublished = {Cryptology {ePrint} Archive, Paper 2016/229}, year = {2016}, url = {https://eprint.iacr.org/2016/229} }