Post-Quantum Secure ID-Based (Threshold) Linkable Dual-Ring Signature and Its Application in Blockchain Transactions

Post-Quantum Secure ID-Based (Threshold) Linkable Dual-Ring Signature and Its Application in Blockchain Transactions

Ring signatures are widely used in e-voting, anonymous whistle-blowing systems, and blockchain transactions. However, due to the anonymity of ring signatures, a signer can sign the same message multiple times, potentially leading to repeated voting or double spending in blockchain transactions. To a...

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Bibliographic Details
Main Authors: Wen Gao, Haoyuan Yao, Baodong Qin, Xiaoli Dong, Zhen Zhao, Jiayu Zeng
Format: Article
Language:English
Published: MDPI AG 2024-10-01
Series:Cryptography
Subjects:
ring signature
linkability
identity-based
lattice
Online Access:https://www.mdpi.com/2410-387X/8/4/48

Internet

https://www.mdpi.com/2410-387X/8/4/48

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