量子光学学报, 2009, 15 (2): 160, 网络出版: 2010-09-07
基于GHZ态的量子网络身份认证方案
Quantum Network Identity Authentication Scheme Based on GHZ State
摘要
利用量子力学中纠缠态的非定域关联性,提出了一种基于GHZ态的星型量子通信网络方案,该方案能有效地对用户身份进行认证,提高信息传输的安全性,实现任意站点间的量子通信。
Abstract
By exploiting the entanglement correlation among quantum mechanics, a quantum star communication network based on GHZ state is presented. Users can be identified effectively and the security of the information transmission will be enhanced. One can achieve quantum communication between any two terminals.
曾宾阳, 周南润, 刘小青. 基于GHZ态的量子网络身份认证方案[J]. 量子光学学报, 2009, 15(2): 160. ZENG Bin-yang, ZHOU Nan-run, LIU Xiao-qing. Quantum Network Identity Authentication Scheme Based on GHZ State[J]. Acta Sinica Quantum Optica, 2009, 15(2): 160.