【摘要】 利用双线性映射这一数学工具,在代理多重签名体制和盲签名体制的基础上,提出了一个有效的代理多重盲签名体制,方案中解决了一个代理人能够代理多个原始签名人签名的问题.代理多重盲签名在电子现金、电子选票等方面有广泛的应用.通过对该方案的性能分析,该方案具有可验证性、不可链接性、盲性、不可伪造性、不可否认性和可区分性.更多还原

【Abstract】 Using the mathematical tool of bilinear map,on the basis of the proxy multi-signature system and blind signature system,an effective system of proxy blind multi-signature scheme is put forward in this paper,this scheme solves the problem of a agent to represent multiple original signers to sign. Proxy blind multi-signature is used widely in electronic cash,electronic votes. Through the analysis of the performance of this scheme,this scheme has the verifiability,unlinkability,blindness,unforgeability, nonrepudiation and distinguishability.更多还原