科研之友
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摘要
A theoretical scheme for zero-knowledge proof quantum identity authentication is proposed by the absolutely impartial third party CA, which has been realized based on remote state preparation and assisted cloning controlled means. In the process of identification, only CA knows the information of quantum identity card and the first party Alice and the second party Bob can accomplish the quantum identity authentication without knowing it. We discuss the probability of accomplishing this job. The security of this scheme is unconditional and it is guaranteed by quantum mechanism.
- 出版日期2009-11
- 单位淮阴师范学院
