A Quantum Single Sign-On Protocol Based on GHZ States

被引：0

作者：

Ren, Xingtian ^{[1
]}

Wang, Yong ^{[1
]}

Dai, Guiping ^{[2
]}

机构：

[1] Beijing Univ Technol, Coll Comp Sci & Technol, Beijing 100124, Peoples R China

[2] Beijing Univ Technol, Coll Urban Transport, Beijing 100124, Peoples R China

来源：

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2015年 / 54卷 / 10期

关键词：

Single sign-on; Quantum cryptography; User authentication; GHZ states; SECURE DIRECT COMMUNICATION; SECRET SHARING SCHEMES; IDENTITY AUTHENTICATION; ENTANGLEMENT; CRYPTOGRAPHY; PHOTONS; ENCRYPTION;

D O I：

10.1007/s10773-015-2611-5

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Single Sign-On (SSO) is an important cryptography mechanism in distributed systems. Quantum cryptography has gained great successes and makes great influence on traditional cryptography. In this paper, we combines the SSO mechanism and quantum cryptography together. A SSO protocol based on GHZ states is designed. Through security analysis, we show that this protocol has good security properties.

引用

页码：3733 / 3738

页数：6

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