A Fuzzy Attribute-Based Authentication Scheme on the Basis of Lagrange Polynomial Interpolation

摘要：

　　Attribute-based encryption algorithm has been widely used to design mechanisms for access control and signature.The algorithm can also be introduced to the study of the authentication scheme and provides users with more flexibility and richer in descriptions.Based on Shamirs Lagrange Polynomial Interpolation,we proposed a fuzzy attribute-based authentication scheme that enables the users to be authenticated only if their attributes satisfy the authorized attributes,aiming to design a flexible and safe attribute authentication scheme that uses fewer system resources for multi-networks users wireless roaming.Analyses have indicated that this scheme can resist the man-in-the-middle attacks,replay attacks and collusion attacks.

关键词： Authentication Fuzzy Attributes Lagrange Polynomial Interpola-tion1

作者: Shuhua Zhu Li Zhan Hengchang Qiang Danlong Fu Wei Sun Yong Tang

作者单位: School of Software,Sun Yat-Sen University,Guangzhou,China,510006;School of Information Science and T School of Information Science and Technology,Jinan University,Guangzhou,China,510632 School of Software,Sun Yat-Sen University,Guangzhou,China,510006 School of Computer Science,South China Normal University,Guangzhou,China,510631

会议类型: 国际会议

会议名称: The 9th International Conference on Pervasive Computing and Application(ICPCA 2014)(第九届全国普适计算学术会议、第九届全国人机交互联合学术会议)

会议地点: 南昌

会议语种:英文

页码: 1-8

在线出版日期: 2013-09-26（万方平台首次上网日期，不代表论文的发表时间）