An Efficient Proxy Blind Signature Scheme Based on DLP
Proxy blind signature,which combines the properties of both proxy signature and blind signature,is useful in many applications. In this paper,we present a new proxy blind signature scheme based on discrete logarithm problem,which satisfies the secure properties of both the blind signature scheme and the proxy signature scheme. As compared with existing typical schemes,our scheme is more efficient.
Xuan Yang Zhaoping Yu
Institute of Electronic Technology,Information Engineering University,Zhengzhou,Henan,P.R.China
国际会议
成都
英文
163-166
2008-01-01(万方平台首次上网日期,不代表论文的发表时间)