题名

A New and Efficient Signature on Commitment Values

DOI

10.6633/IJNS.200807.7(1).12

作者

Fang-Guo Zhang;Xiao-Feng Chen;Yi Mu;Willy Susilo

关键词

Anonymity ; anonymous credentials ; commitment ; signature

期刊名称

International Journal of Network Security

卷期/出版年月

7卷1期(2008 / 07 / 01)

页次

100 - 105

内容语文

英文

英文摘要

We present a new short signature scheme based on a variant of the Boneh-Boyen's short signatures schemes. Our short signature scheme is secure without requiring the random oracle model. We show how to prove a committed value embedded in our short signature. Using this primitive, we construct an efficient anonymous credential system.

主题分类 基礎與應用科學 > 資訊科學