UnionPay Payment Scheme Based on Controlled Quantum Teleportation  

作　　者：WEN Xiaojun CHEN Yongzhi YI Zhengzhong JIANG LZoe FANG Junbin 

机构地区：[1]School of Computer Engineering,Shenzhen Polytechnic,Shenzhen 518055,China [2]Department of Electronics and Information Engineering,Shijiazhuang University,Shijiazhuang 050035,China [3]School of Computer Science and Technology,Harbin Institute of Technology,Shenzhen 518055,China [4]Department of Electronic Engineering,Jinan University,Guangzhou 510632,China

出　　处：《Chinese Journal of Electronics》2020年第3期533-539,共7页电子学报（英文版）

基　　金：This work is supported by the National Natural Science Foundation of China(No.61771222);the 2018 Shenzhen Discipline Layout Project(No.JCYJ20170815145900474);the Shenzhen Basic Research Project(No.JCYJ20170818115704188).

摘　　要：We propose a UnionPay payment scheme based on controlled quantum teleportation in which the whole process is realized through correlation of the three-particle entangled state,controlled quantum teleportation,and the physical property of quantum mechanics.Combined with some typical quantum key distribution protocols,the proposed UnionPay payment scheme with unconditional security(information theory security)overcomes the limitation of computational security generally existing in traditional UnionPay payment systems.

关 键 词：UnionPay payment Controlled quantum teleportation Quantum key distribution Unconditional security 

分 类 号：F830[经济管理—金融学] TN918[电子电信—通信与信息系统] O413[电子电信—信息与通信工程]