Welcome to the resource topic for 2023/1484
Title:
Blind signatures from Zero knowledge in the Kummer variety
Authors: Paulo L. Barreto, Devin D. Reich, Marcos A. Simplicio Jr., Gustavo H. M. Zanon
Abstract:We show how to apply the BZ methodology (Blind signatures from Zero knowledge) to obtain blind signatures in the Kummer varieties defined by Montgomery curves. We also describe specially-tailored arithmetic algorithms to facilitate their efficient implementation. The result can be proved secure under appropriate assumptions, appears to resist even the ROS attack (to which most elliptic-curve blind signature schemes succumb), and is arguably one of the most efficient among those proposals that offer similar security guarantees.
ePrint: https://eprint.iacr.org/2023/1484
See all topics related to this paper.
Feel free to post resources that are related to this paper below.
Example resources include: implementations, explanation materials, talks, slides, links to previous discussions on other websites.
For more information, see the rules for Resource Topics .