○ OngoingScopus-indexed journal (under review)2026
CMSS-PPR: A Post-Quantum Multivariate Signature Scheme
A novel post-quantum digital signature scheme built on Non-Affine Ring-Permutation Layers (NARPL), whose composition raises regularity degree to eliminate MinRank and Gröbner-basis attacks. UF-CMA security reduces to MQ hardness, with algebraic security exceeding Rainbow, UOV and HFE.