摘要
基于Schnorr签名体制提出了一种多重数字签名方案,方案的安全性等价于Schnorr签名体制。方案具有可验证性,且签名的长度不随签名者的人数线性增长,并能抵抗各种内部合谋攻击,具有更高的实用性和安全性。
This paper presents a digital multi-signature scheme based on the Schnorr signature, the security of which is similar to the Schnorr signature. It is a verifiable scheme, and the size of the scheme doesn't increase with signer number. The scheme could resist all kinds of collusion, which makes it more practicable and safer.
出处
《重庆邮电学院学报（自然科学版）》
2005年第3期336-338,共3页
Journal of Chongqing University of Posts and Telecommunications(Natural Sciences Edition)
基金
重庆市教委科学技术研究项目(020507)
