Efficient Multiplicative-to-Additive Function from Joye-Libert Cryptosystem and Its Application to Threshold ECDSA.

Published in The 2023 ACM SIGSAC Conference on Computer and Communications Security, CCS 2023. Copenhagen, Denmark. November 26-30, 2023, 2023

CORE 2026 A* CCF 2026 A

A multiplicative-to-additive function derived from the Joye-Libert cryptosystem for efficient threshold ECDSA protocols.

Haiyang Xue, Man Ho Au, Mengling Liu, Kwan Yin Chan, Handong Cui, Xiang Xie, Tsz Hon Yuen, and Chengru Zhang. “Efficient Multiplicative-to-Additive Function from Joye-Libert Cryptosystem and Its Application to Threshold ECDSA.” In Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security, pp. 2974–2988, 2023.

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