5-pass zero-knowledge identity authentication scheme based on matrix completion problem

5-pass zero-knowledge identity authentication scheme based on matrix completion problem

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To solve the problem that most identity authentication schemes are vulnerable to quantum-computing attacks and low efficiency, a new 5-pass zero-knowledge identity authentication scheme was designed based on the matrix completion problem (MCP).Since the MCP is NP-complete, the proposed scheme has th...

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Bibliographic Details
Main Authors: Houzhen WANG, Xinwei CAI, Yan GUO, Huanguo ZHANG
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2021-11-01
Series:Tongxin xuebao
Subjects:
post-quantum cryptography;identity authentication;zero-knowledge proof;matrix completion problem
Online Access:http://www.joconline.com.cn/thesisDetails#10.11959/j.issn.1000-436x.2021212
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