| 量子密码研究与进展 |
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| 引用本文： | 甘斌,周海刚,赵华.量子密码研究与进展[J].网络安全技术与应用,2010(3):54-56,71. |
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| 作者姓名： | 甘斌 周海刚 赵华 |
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| 作者单位： | 1. 解放军理工大学通信工程学院,江苏,210007
2. 解放军理工大学理学学院,江苏,211101 |
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| 摘 要： | 量子密码解决了传统密码技术存在的问题,是近年来国际学术界的一个研究热点。本文论述了传统密码技术存在的问题,阐述了量子密码的基本原理,介绍了主要的量子密码协议：BB84协议、B92协议和E91协议等,并研究了量子密码通信的研究现状及其进展。量子密码必将会在网络安全通信中得到广泛的应用。
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| 关 键 词： | 量子密码 密码协议 密钥分配 |
Research and Progress of Quantum Cryptography |
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| Gan Bin,Zhou Haigang,Zhao Hua.Research and Progress of Quantum Cryptography[J].Net Security Technologies and Application,2010(3):54-56,71. |
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| Authors: | Gan Bin Zhou Haigang Zhao Hua |
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| Affiliation: | 1.Institute of Communications Engineering,PLA University of Sci ＆ Tech.,Jiangsu,210007,China ;2.Institute of Sciences,PLA University of Sci.＆ Tech.,Jiangsu,211101,China ) |
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| Abstract: | Quantum cryptography resolves the existing problems of the traditional cryptographic technologies,and becomes a research hotpot recently.This paper discusses the existing problems of traditional cryptographic technologies,relates the basic theory of quantum cryptography,and introduces the basic quantum cryptographic protocol：BB84 protocol,B92 protocol and E91 protocol.Finally,the research progresses of quantum cryptographic communication are discussed in this paper.The quantum cryptography will be broadly applied in network secure communication. |
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| Keywords: | quantum cryptography cryptographic protocol key distribution |
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