对称密码体制的量子攻击  

Quantum Attacks on Symmetric Cryptosystems

作　　者：冯晓宁[1] 吴洪宇 FENG Xiaoning;WU Hongyu(College of Computer Science and Technology,Harbin Engineering University,Harbin 150001,Heilongjiang,China)

机构地区：[1]哈尔滨工程大学计算机科学与技术学院,黑龙江哈尔滨150001

出　　处：《应用科学学报》2024年第1期39-52,共14页Journal of Applied Sciences

基　　金：国家自然科学基金(No.51979048)资助。

摘　　要：该文梳理了近年来量子攻击在对称密码体制的研究脉络,分析了主流攻击方法的研究趋势与各文献之间的关系,并将主流攻击方法分为量子周期攻击、Grover算法相关攻击、量子差分攻击3类,分别介绍了具有代表性的攻击方法,呈现了各攻击方法的核心思想。立足于现有的攻击方案,展望了这一领域可能会出现的热门研究方向。This paper undertakes an investigation of recent research trends in quantum attacks on symmetric encryption schemes,offering an analysis of the connections between mainstream attack methods and various literature sources.Mainstream attack methods are systematically categorized into three types:quantum period attacks,Grover algorithm-related attacks,and quantum differential attacks.For each category,representative attack methods are introduced,accompanied by an elucidation of the core concepts underlying each approach.Furthermore,we contemplate future research directions within this domain,considering potential advancements in light of existing attack schemes.

关 键 词：密码分析 量子算法 对称密码体制 量子攻击 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]