Study of Multi Digital Signature Based on RSA Public Key System
Tang Shi-gang · Harbin Ligong Daxue xuebao · 2001
Aiming at the problem of multi digital signature authentication, this paper utilizes Lagrange -multinomial and RSA digital signature scheme to put forward a new multi -digital sig- nature scheme based on RSA public dy system, and analyses its security. This paper also proved the scheme's feasibility through the knowledge of primary math theory. The scheme has the genu- ine characteristic of private key dispersion management.