基于QKD的低密钥可信度密码算法
ryptographical Algorithm of Low Key Authentic Degree Based on QKD
针对软磨硬泡之类的攻击，对密码体制的密钥可信度进行了分析，从理论上分析了降低密钥可信度的几种途径，指出了一次一密实现低密钥可信度算法的可行性，且指出一次一密体制泄露明文的长度，并且以此为依据改进了一次一密体制，设计了一种基于QKD的低密钥可信度算法，该算法可以很容易找到伪密钥，能够用任意的误导性的“明文”去误导对方。
gainst such attacks as rubber-hose attack, key authentic degree of cryptosystem is analyzed and the ways to reduce the key authentic degree of cryptosystem are given theoretically. It is pointed out that one-time pad can realize low key authentic degree and it discloses the length of plaintext. Based on this, an algorithm of low key authentic degree is designed based on QKD that improves one-time pad. The pseudokey is easy to be found and can get arbitrary misleading plaintext to mislead opposite side.
王勇
通信电子对抗
密钥量子软磨硬泡冗余密码学
keyquantumrubber-hoseredundancycryptography
王勇.基于QKD的低密钥可信度密码算法[EB/OL].(2009-09-14)[2025-08-18].http://www.paper.edu.cn/releasepaper/content/200909-379.点此复制
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