Non-equivocation in blockchain: Double-authentication-preventing signatures gone contractual

• المؤلفون الرئيسيون: LI, Yannan, SUSILO, Willy, YANG, Guomin, YU, Yong, PHUONG, Tran Viet Xuan, LIU, Dongxi
• التنسيق: text
• اللغة: English
• منشور في: Institutional Knowledge at Singapore Management University 2021
• الموضوعات: Equivocation; Blockchain; Digital signatures; Verifiable secret sharing; Information Security
• الوصول للمادة أونلاين: https://ink.library.smu.edu.sg/sis_research/7404; https://ink.library.smu.edu.sg/context/sis_research/article/8407/viewcontent/3433210.3437516.pdf

Equivocation is one of the most fundamental problems that need to be solved when designing distributed protocols. Traditional methods to defeat equivocation rely on trusted hardware or particular assumptions, which may hinder their adoption in practice. The advent of blockchain and decentralized cry...