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【答案】应助回帖
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zhfzpk: 金币+30, ★★★★★最佳答案 2021-11-27 08:59:49
sunshan4379: LS-EPI+1, 感谢应助! 2022-01-14 20:53:40
A Lightweight Semi-quantum E-payment Protocol Based on Blockchain
作者:Xu, YG (Xu, Yuguang)[ 1 ] ; Cheng, KF (Cheng, Kefan)[ 2 ] ; Liu, TH (Liu, Tianhua)[ 2 ] ; Zhu, HF (Zhu, Hongfeng)[ 2 ]
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS
DOI: 10.1007/s10773-021-04968-w
Early access icon在线发表日期: OCT 2021
文献类型:Article; Early Access
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摘要
How to apply E-payment based on quantum cryptography to our daily life is a significant problem. Inspired by the semi-quantum protocols, we present a lightweight semi-quantum E-payment protocol based on blockchain. Our protocol has the following advantages: First, by using semi-quantum cryptography, a classic user Alice can transfer information according to Bell state generated by semi-quantum user Trent. This eliminates the need for participants to have full-quantum capabilities and makes our protocol easier to implement. Moreover, the classic user Alice can perform payment operations on the mobile device. Second, we use controlled quantum teleportation to ensure the anonymity of payment information. Then, three-qubit entangled states are used to make it easier to prepare quantum resources. At last, blockchain technology ensures the traceability of messages. For security, eavesdropping will undoubtedly be found when the n-bits message is large enough. In addition, the analysis results show that the protocol is secure against some eavesdropping attacks and more lightweight than the existing E-payment protocols.
关键词
作者关键词:Quantum cryptography; Semi-quantum protocol; E-payment; Blockchain
KeyWords Plus:KEY DISTRIBUTION
作者信息
通讯作者地址:
Shenyang Normal University Shenyang Normal Univ, Software Coll, 253 HuangHe Bei St, Shenyang 110034, Peoples R China.
通讯作者地址: Zhu, HF (通讯作者)
显示更多 Shenyang Normal Univ, Software Coll, 253 HuangHe Bei St, Shenyang 110034, Peoples R China.
地址:
显示更多 [ 1 ] Peking Univ, Sch Elect Engn & Comp Sci, 5 Summer Palace Rd, Beijing 100871, Peoples R China
显示更多 [ 2 ] Shenyang Normal Univ, Software Coll, 253 HuangHe Bei St, Shenyang 110034, Peoples R China
电子邮件地址:xuyuggmw@pku.edu.cn; chengkefan0321@163.com; liutianhua@sina.com; zhuhongfeng1978@163.com
基金资助致谢
基金资助机构 授权号
Liaoning Provincial Natural Science Foundation of China
2019-MS-286
Basic Scientific Research Project of Liaoning Provincial Department of Education
LJC202007
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出版商
SPRINGER/PLENUM PUBLISHERS, 233 SPRING ST, NEW YORK, NY 10013 USA
类别 / 分类
研究方向 hysics
Web of Science 类别hysics, Multidisciplinary
文献信息
语言:English
入藏号: WOS:000705683800001
ISSN: 0020-7748
eISSN: 1572-9575
其他信息
IDS 号: WE5RY
Web of Science 核心合集中的 "引用的参考文献": 29
Web of Science 核心合集中的 "被引频次": 0
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