Efficient certificateless signature and blind signature schemes
有效的无证书签名和盲签名方案

Abstract:This paper studied blind signatures in the certificateless public key setting, and put forward an efficient construction of certificateless blind signature scheme using bilinear maps. It was based on a certificateless signature scheme. Then proved the certificateless signature scheme secure in the random oracle models with the assumption that the computational Diffie-Hellman problem was infeasible. Due to its security, high efficiency and free of certificate management, the certificateless blind signature scheme have practical applications in electronic voting and electronic cash, etc.