Efficient GeMSS Based Ring Signature Scheme

Date

2019-06-18

Author

Demircioğlu, Murat
Akleylek, Sedat
Cenk, Murat

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The ring signature scheme has an important usage area of public key crypto-system. It can be used for e-voting,as well as leaking information without revealing identity within a group. However, mostof these systems relies ontraditional crypto-systems which are not secure against quantum computing related attacks. Multivariate cryptography is one of themost popular researchareas on quantum resilient crypto-systems. In this work, we propose an efficient ring signature scheme based on GeMSS, where we achieve smaller signature size and faster verification time with respect to other alternatives.

Subject Keywords

Post-quantum cryptography, Multivariate, GeMSS, Ring signature

URI

https://hdl.handle.net/11511/72061
https://myfik.unisza.edu.my/myjcam/index.php/myjcam/article/view/41/39

Collections

Graduate School of Applied Mathematics, Conference / Seminar

Citation Formats

M. Demircioğlu, S. Akleylek, and M. Cenk, “Efficient GeMSS Based Ring Signature Scheme,” presented at the The Second International Workshop on Cryptography and its Applications – 2’IWCA’19 (18 - 19 Haziran 2019), Oran, Cezayir, 2019, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/72061.