Post Quantum Cryptography from the Lattice Perspective

从格子的角度看后量子密码学

• 批准号: 1811420
• 金额: --
• 依托单位: Royal Holloway University of London
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2016
• 资助国家: 英国
• 起止时间: 2016 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-1811420
• 关键词: Post; Quantum; Cryptography; Lattice; Perspective

Project plans to implement cryptanalysis for lattice based post quantum cryptography, so as to determine security from a practical perspective, contribute and critique standardisation efforts, estimate the concrete resource requirements for cryptanalysis aided by quantum computers and advance the theory and understanding of secure lattice based cryptography.

该项目计划对基于格的后量子密码学进行密码分析，以便从实践的角度确定安全性，促进和批评标准化工作，估计量子计算机辅助密码分析的具体资源需求，并推进基于安全格的密码学的理论和理解。

项目成果

Quantum speedups for lattice sieves are tenuous at best

格子筛的量子加速充其量也是微乎其微的

• 发表时间: 2019
• 作者: Martin R. Albrecht

A Concrete Treatment of Efficient Continuous Group Key Agreement via Multi-Recipient PKEs

• DOI: 10.1145/3460120.3484817
• 发表时间: 2021-11
• 期刊: Proceedings of the 2021 ACM SIGSAC Conference on Computer and Communications Security
• 作者: Keitaro Hashimoto;Shuichi Katsumata;Eamonn W. Postlethwaite;Thomas Prest;B. Westerbaan