| 量子密码的窃听检测 |
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| 引用本文： | 李凯,黄晓英,滕吉红,李振华.量子密码的窃听检测[J].河南科学,2012,30(4):470-472. |
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| 作者姓名： | 李凯 黄晓英 滕吉红 李振华 |
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| 作者单位： | 信息工程大学理学院,郑州,450001 |
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| 基金项目： | 国家自然科学资助项目（60803154） |
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| 摘 要： | 量子密码是密码学与量子力学相结合的产物.它具有得天独厚的优势并逐渐成为下一代密码技术中的重要研究分支.与经典密码相比,量子密码最大的优势就是它的可证明安全性和可检测性.分析了量子密码协议中的窃听检测过程并给出一个新的量子密码协议方案.
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| 关 键 词： | 量子密码 可证明安全性 窃听检测 |
Detection of Eavesdropping in Quantum Cryptography |
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| Li Kai
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Huang Xiaoying
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Teng Jihong
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Li Zhenhua.Detection of Eavesdropping in Quantum Cryptography[J].Henan Science,2012,30(4):470-472. |
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| Authors: | Li Kai Huang Xiaoying Teng Jihong Li Zhenhua |
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| Institution: | (Science Institute,Information Engineering University,Zhengzhou 450001,China) |
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| Abstract: | Quantum cryptography is the combination of quantum mechanics and cryptography.It has native advantage in the sense of security and is gradually developing into an important branch of next generation of technologies in cryptography.Compared to the classical cryptography,the greatest advantages of quantum cryptography are provable security and detectability.In this paper,the detection of eavesdropping in quantum cryptography schemes is investigated and a new quantum cryptography protocol is presented. |
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| Keywords: | quantum cryptography provable security detection of eavesdropping |
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