Cryptanalysis of secret sharing with a single d-level quantum system

In this work, we point out that the multiparty secret sharing protocol of Tavakoli et al. (Phys Rev A 92:030302, 2015 ) based on a single d -level quantum system (where d is a prime number) is insecure and low efficient. In our paper, we show that all the secrets of distributor R 1 can be stolen by...

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Veröffentlicht in:	Quantum information processing 2018-09, Vol.17 (9), p.1-11, Article 225
Hauptverfasser:	Chen, Xiu-Bo, Tang, Xin, Xu, Gang, Dou, Zhao, Chen, Yu-Ling, Yang, Yi-Xian
Format:	Artikel
Sprache:	eng
Schlagworte:	Cryptography Data Structures and Information Theory Mathematical Physics Physics Physics and Astronomy Quantum Computing Quantum Information Technology Quantum Physics Quantum theory Spintronics
Online-Zugang:	Volltext
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