Security of a kind of quantum secret sharing with entangled states

Abstract We present a new collusion attack to a kind of quantum secret sharing schemes with entangled states. Using this attack, an unauthorized set of agents can gain access to the shared secret without the others’ cooperation. Furthermore, we establish a general model for this kind of quantum secr...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Tian-Yin Wang, Ying-Zhao Liu, Chun-Yan Wei, Xiao-Qiu Cai, Jian-Feng Ma
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/f31f73b50a774a7b9b1128a70d0062f1
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:f31f73b50a774a7b9b1128a70d0062f1
record_format	dspace
spelling	oai:doaj.org-article:f31f73b50a774a7b9b1128a70d0062f12021-12-02T16:06:51ZSecurity of a kind of quantum secret sharing with entangled states10.1038/s41598-017-02543-02045-2322https://doaj.org/article/f31f73b50a774a7b9b1128a70d0062f12017-05-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-02543-0https://doaj.org/toc/2045-2322Abstract We present a new collusion attack to a kind of quantum secret sharing schemes with entangled states. Using this attack, an unauthorized set of agents can gain access to the shared secret without the others’ cooperation. Furthermore, we establish a general model for this kind of quantum secret sharing schemes and then give some necessary conditions to design a secure quantum secret sharing scheme under this model.Tian-Yin WangYing-Zhao LiuChun-Yan WeiXiao-Qiu CaiJian-Feng MaNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-7 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Tian-Yin Wang Ying-Zhao Liu Chun-Yan Wei Xiao-Qiu Cai Jian-Feng Ma Security of a kind of quantum secret sharing with entangled states
description	Abstract We present a new collusion attack to a kind of quantum secret sharing schemes with entangled states. Using this attack, an unauthorized set of agents can gain access to the shared secret without the others’ cooperation. Furthermore, we establish a general model for this kind of quantum secret sharing schemes and then give some necessary conditions to design a secure quantum secret sharing scheme under this model.
format	article
author	Tian-Yin Wang Ying-Zhao Liu Chun-Yan Wei Xiao-Qiu Cai Jian-Feng Ma
author_facet	Tian-Yin Wang Ying-Zhao Liu Chun-Yan Wei Xiao-Qiu Cai Jian-Feng Ma
author_sort	Tian-Yin Wang
title	Security of a kind of quantum secret sharing with entangled states
title_short	Security of a kind of quantum secret sharing with entangled states
title_full	Security of a kind of quantum secret sharing with entangled states
title_fullStr	Security of a kind of quantum secret sharing with entangled states
title_full_unstemmed	Security of a kind of quantum secret sharing with entangled states
title_sort	security of a kind of quantum secret sharing with entangled states
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/f31f73b50a774a7b9b1128a70d0062f1
work_keys_str_mv	AT tianyinwang securityofakindofquantumsecretsharingwithentangledstates AT yingzhaoliu securityofakindofquantumsecretsharingwithentangledstates AT chunyanwei securityofakindofquantumsecretsharingwithentangledstates AT xiaoqiucai securityofakindofquantumsecretsharingwithentangledstates AT jianfengma securityofakindofquantumsecretsharingwithentangledstates
_version_	1718384878306721792

Security of a kind of quantum secret sharing with entangled states

Ejemplares similares