Attribute-based signature scheme with constant size signature

被引：0

作者：

Zeng, Fugeng ^{[1
,2
]}

Xu, Chunxiang ^{[1
]}

Li, Qinyi ^{[1
]}

Zhang, Xiujie ^{[1
]}

机构：

[1] School of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu 611731, China

[2] School of Science and Engineering, Qiongzhou University, Hainan 572000, China

来源：

Journal of Computational Information Systems | 2012年 / 8卷 / 07期

关键词：

Information systems;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

There exists a demerit in normal attribute based signature, whose length of the signature depends on the largest size of attributes set. In this paper, an attribute-based signature scheme with constant size is proposed. It is proved to be unforgeable and unconditionally anonymous in the standard model. The security of the scheme is based on Computational Diffie Hellman(CDH) problem. © 2012 Binary Information Press.

引用

页码：2875 / 2882