| 一类动态的量子态秘密共享方案 |
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| 引用本文： | 杜宇韬,宋福刚,管文强,王海勇. 一类动态的量子态秘密共享方案[J]. 信息工程大学学报, 2014, 15(4): 411-416 |
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| 作者姓名： | 杜宇韬 宋福刚 管文强 王海勇 |
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| 作者单位： | 72850部队,山东济南250031 |
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| 摘 要： | 采用一种对Bell态的两个粒子分别进行不同局域操作的变换方法,提出一类对未知单量子态的动态量子态秘密共享方案.该方案可以抵抗Bell态替换攻击、复合纠缠交换攻击和成员欺骗攻击等典型攻击策略.同时,该方案还具备高效率、可动态更新子秘密和增减代理成员等特点.
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| 关 键 词： | 量子秘密共享 Bell态双粒子变换 动态性 复合纠缠交换攻击 |
Dynamic Secret Sharing Scheme for Quantum State |
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| DU Yu-tao,SONG Fu-gang,GUAN Wen-qiang,WANG Hai-yong. Dynamic Secret Sharing Scheme for Quantum State[J]. , 2014, 15(4): 411-416 |
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| Authors: | DU Yu-tao SONG Fu-gang GUAN Wen-qiang WANG Hai-yong |
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| Affiliation: | ( Unit 72850, Jinan 250031, China) |
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| Abstract: | A kind of dynamic quantum secret sharing scheme for single quantum state is proposed based on the two-particle transform, which performs different local operations on different photons of the Bell states. This scheme can resist the typical attack strategies such as the substitute-Bell-state attack, the compound entanglement-swapping attack and the cheating attack from the agent, etc. Meanwhile, the scheme is also high-efficient and can update the sub-secrets and the group of agents dynamically. |
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| Keywords: | quantum secret sharing two-particle transform of Bell states dynamic compound entanglement-swapping attack |
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