有限域上多项式形式的数字签名方案及安全性研究

ELGamal Digital Signature Scheme Based on Polynomials Over Finite Fields and Study of the Security

针对已提出的有限域上多项式形式的ELGamal数字签名方案,提出一种新的数字签名方案,并对其安全性进行了分析.

Be aimed at the presented ELGamal digital signature based on a polynomial over finite fields, a new digital signature was presented. This paper analyses the security of the new schemes.