| 基于纠缠比特实现的量子身份认证协议 |
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| 引用本文： | 秦体红.基于纠缠比特实现的量子身份认证协议[J].吉首大学学报(自然科学版),2012,33(5):43-45. |
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| 作者姓名： | 秦体红 |
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| 作者单位： | （西南交通大学数学学院，四川 成都 631000） |
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| 摘 要： | 提出一种利用三粒子纠缠态GHZ三重态的性质实现的身份认证方案.利用信息分割原理，对GHZ纠缠态进行信息分割，然后延迟传递粒子态，不经过认证中心，直接实现身份认证.
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| 关 键 词： | 量子密码 身份认证 密钥分发 |
A Protocol of Quantum Identification Based on Realization of Quantum Entanglement Bit |
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| QIN Ti-hong.A Protocol of Quantum Identification Based on Realization of Quantum Entanglement Bit[J].Journal of Jishou University(Natural Science Edition),2012,33(5):43-45. |
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| Authors: | QIN Ti-hong |
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| Institution: | (College of Mathematics,Southwest Jiaotong University,Chengdu 631000,China) |
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| Abstract: | A kind of identity authentication scheme by making use of the property three-particle entangled GHZ state is proposed.Entanglement GHZ is information segmentated by using the priciple of information segmentation,and then the transmission of particle state is delayed.Without the authentication center,the identity authentication can be realized. |
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| Keywords: | quantum cryptography identity authentication key distribution |
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