Multi-party quantum private comparison with an almost-dishonest third party

被引：39

作者：

Huang, Sheng-Liang ^{[1
]}

Hwang, Tzonelih ^{[1
]}

Gope, Prosanta ^{[1
]}

机构：

[1] Natl Cheng Kung Univ, Dept Comp Sci & Informat Engn, Tainan 70101, Taiwan

来源：

QUANTUM INFORMATION PROCESSING | 2015年 / 14卷 / 11期

关键词：

Quantum private comparison; Almost-dishonest; d-dimensional photon; COMPARISON PROTOCOL; EFFICIENT;

D O I：

10.1007/s11128-015-1104-z

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

This article proposes the first multi-party quantum private comparison protocol with an almost-dishonest third party, where many participants can compare their secrets in either ascending or descending order without revealing any secret information to anyone. In order to do that, the participants need not to pre-share any secret key between them. As a consequence, the proposed scheme can be enforced in several environments such as multi-party ranking and multi-data ranking protocol.

引用

页码：4225 / 4235

页数：11

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