Abstract | ||
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Semi-quantum private comparison protocol permits two classical participants to compare the equality of their private information with the help of a semi-honest third party without disclosing privacy. An innovative semi-quantum private comparison protocol based on maximally entangled Greenberger-Horne-Zeilinger-type states has been discussed. The proposed protocol is efficient and without the pre-shared keys. Next, the security analysis guarantees the presented protocol is asymptotically secure against the outsider and the insider attacks. Moreover, the qubit efficiency of the presented protocol is 3.125%. The efficiency comparison shows that it improves the efficiency by 125% for the literature without pre-shared keys. |
Year | DOI | Venue |
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2021 | 10.1007/s11128-021-03294-8 | QUANTUM INFORMATION PROCESSING |
Keywords | DocType | Volume |
Quantum cryptography, Semi-quantum private comparison, Entangled states, Semi-honest third party, Without pre-shared key | Journal | 20 |
Issue | ISSN | Citations |
11 | 1570-0755 | 0 |
PageRank | References | Authors |
0.34 | 0 | 6 |
Name | Order | Citations | PageRank |
---|---|---|---|
Yuan Tian | 1 | 0 | 0.68 |
Jian Li | 2 | 10 | 2.56 |
Xiu-Bo Chen | 3 | 163 | 36.11 |
Chong-Qiang Ye | 4 | 0 | 0.34 |
Chaoyang Li | 5 | 3 | 4.83 |
Yan-Yan Hou | 6 | 2 | 2.47 |