论文标题

单态多党半夸象与d维铃的秘密共享

Single-state multiparty semiquantum secret sharing with d-dimensional Bell states

论文作者

Chen, Ying, Gan, Zhi-Gang, Ye, Tian-Yu

论文摘要

提出了一个单态多党多党秘密共享(MSQSS)方案,该方案提出了D维铃铛状态,该方案才能实现一个目标,只有当所有接收者一起工作时,他们才能恢复发件人的秘密密钥。该协议已被验证以防止外部攻击和参与者攻击。该协议对D维系统具有适应性,仅采用一种d维钟状状态作为初始量子资源,并且既不需要量子纠缠交换也不需要统一操作。

A single-state multiparty semiquantum secret sharing (MSQSS) scheme with d-dimensional Bell states is proposed, which can accomplish the goal that only when all receivers work together can they restore the sender's secret key. This protocol is validated to be secure against both the outside attack and the participant attack. This protocol is adaptive for the d-dimensional system, only employs one kind of d-dimensional Bell states as initial quantum resource and needs neither quantum entanglement swapping nor unitary operations.

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