密码学报2024，Vol.11Issue(1)：101-127,27.DOI:10.13868/j.cnki.jcr.000671
ARX型密码算法的设计与分析
Design and Cryptanalysis of ARX Ciphers
摘要
Abstract
An ARX cipher consists of Addition,Rotation,and XOR operations,which can be cryp-tographic permutations,hash functions,block ciphers,stream ciphers,message authentication codes,and authenticated encryptions with associated data.Thanks to their advantages in efficiency,security,and usability,ARX ciphers have various applications.Some of them are also included in international standards.However,when it comes to the cryptanalysis,the Addition poses many difficulties.This paper describes some relevant research and progress about design and analysis of ARX ciphers,and presents some problems that urgently need to be solved.关键词
对称密码/ARX/密码设计/密码分析/模加Key words
symmetric cipher/ARX/design/cryptanalysis/modular addition分类
信息技术与安全科学引用本文复制引用
孙思维,胡磊,刘田雨,牛钟锋,汪达超,张英杰..ARX型密码算法的设计与分析[J].密码学报,2024,11(1):101-127,27.基金项目
国家重点研发计划(2022YFB2701900) （2022YFB2701900）
国家自然科学基金(62032014) （62032014）
中央高校基本科研业务费专项资金 National Key Research and Development Program of China(2022YFB2701900) （2022YFB2701900）
National Natural Science Foundation of China(62032014) （62032014）
the Fundamental Research Funds for the Central Universities of China （）
