量子计算机对现代密码学的冲击与应对策略  

Impacts of Quantum Computers on Modern Cryptography and Countermeasures

作　　者：麦合木提·巴拉提 MAIHEMUTI Balati(Yecheng County Vocational and Technical School,Kashgar Xinjiang 844900,China)

机构地区：[1]新疆喀什地区叶城县中等职业技术学校,新疆喀什844900

出　　处：《信息与电脑》2023年第23期23-25,共3页Information & Computer

摘　　要：本文深入研究量子计算机对现代密码学的威胁,特别关注量子密钥分发作为应对策略的原理与应用,分析量子计算机的潜在影响,以及量子密钥分发在保护通信链路和加密通信内容方面的实际应用。通过量子通信通道,该方案有效抵御了格罗弗(Grover)算法和中间人攻击,相对于传统方法表现出独特的安全优势。量子密钥分发为未来量子通信奠定了可靠的安全基础。This paper extensively investigates the threats posed by quantum computers to modern cryptography,with a particular focus on the principles and applications of quantum key distribution(QKD)as a countermeasure.The study analyzes the potential influences of quantum computers and explores the practical applications of QKD in safeguarding communication channels and encrypting communication content.Utilizing quantum communication channels,QKD effectively defends against threats such as Grover’s algorithm and middleman attacks,showcasing distinct security advantages compared to traditional methods.Quantum key distribution establishes a reliable security foundation for the future of quantum communication.

关 键 词：量子计算机 现代密码学 量子密钥分发 安全通信 

分 类 号：TP38[自动化与计算机技术—计算机系统结构]