Attribute-based Signature( ABS) protocol has the property of anonymity,and its private keys are not band to identities. Malicious users might make use of this to leak their private keys for financial benefits. Therefore,this paper proposes a traceable signature scheme,which allows the system to break anonymity and trace the identity by the leaked private key. Acryptography model of attribute-based digital signature protocol along with white-box traceability is presented. It achieves white-box traceability b...
【更新日期】
2017-05-24
【分类号】
TN918.91
【正文快照】
中文引用格式:刘雨阳,赵一鸣.白盒可追踪的属性签名方案[J].计算机工程,2017,43(4):126-132,140.英文引用格式:Liu Yuyang,Zhao Yiming.White-box Traceable Attribute Signature Scheme[J].Computer Engineering,2017,43(4):126-132,140.0概述基于属性加密(Attribute-based En