Sequential double quantum blind signature protocol
Considering the fact that both party banks need to sign on the same bill because of the inter-bank E-payment in real life.A sequential double blind signature protocol based on the quantum coherence and quantum entanglement was proposed for the first time.Consumer blinded the message at first and eac...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2015-09-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015248/ |
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| Summary: | Considering the fact that both party banks need to sign on the same bill because of the inter-bank E-payment in real life.A sequential double blind signature protocol based on the quantum coherence and quantum entanglement was proposed for the first time.Consumer blinded the message at first and each bank signed the blinded message one by one.The advantage of this protocol is that it only requires particle measurements for the verification without any quantum unitary operation.In addition,the proposed protocol obtains the higher efficiency and accuracy in the phase of signature verification,compared with other single quantum blind signature schemes. |
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| ISSN: | 1000-436X |