Anonymous authentication scheme of trusted mobile terminal under mobile Internet  

作　　者：ZHANG De-dong MA Zhao-feng NIU Xin-xin Peng Yong 

机构地区：[1]Information Security Center, Beijing University of Posts and Telecommunications [2]National Engineering Laboratory for Disaster Backup and Recovery, Beijing University of Posts and Telecommunications [3]China Information Technology Security Evaluation Center

出　　处：《The Journal of China Universities of Posts and Telecommunications》2013年第1期58-65,共8页中国邮电高校学报（英文版）

基　　金：supported by the National Natural Science Foundation of China (60803157, 90812001, 61170271)

摘　　要：In order to solve the contradictions between user privacy protection and identity authentication, an anonymous authentication scheme under mobile Internet is proposed, which is based on the direct anonymous attestation of trusted computing and uses the encrypting transfer and signature validation for its implementation. Aiming at two access mode of trusted mobile terminal under mobile Internet, self access and cross-domain access, the authentication process of each mode is described in details. The analysis shows that the scheme implements anonymous authentication on mobile Internet and is correct, controllable and unforgeable.In order to solve the contradictions between user privacy protection and identity authentication, an anonymous authentication scheme under mobile Internet is proposed, which is based on the direct anonymous attestation of trusted computing and uses the encrypting transfer and signature validation for its implementation. Aiming at two access mode of trusted mobile terminal under mobile Internet, self access and cross-domain access, the authentication process of each mode is described in details. The analysis shows that the scheme implements anonymous authentication on mobile Internet and is correct, controllable and unforgeable.

关 键 词：trusted platform module anonymous authentication strong RSA assumption remote attestation 

分 类 号：TP393.01[自动化与计算机技术—计算机应用技术] TN929.5[自动化与计算机技术—计算机科学与技术]