QR-UOV

QR-UOV is a post-quantum multivariate digital signature scheme submitted to the NIST Additional Digital Signatures standardization process. It has been selected as a Round 3 candidate.
The specification of QR-UOV can be found here.

Contents

Contact information

email : qruov [*at*] ml.ntt.com

Update history

OCT 8. 2026
Round 3 specification is released.
SEP 24. 2025
Arm Cortex-M4 implementation is released.
FEB 5. 2025
Round 2 specification is released.
JUN 1. 2023
This website is open.