Efficient Certificateless On-line/Off-line Signcryption Scheme
高效的无证书的在线/离线签密方案

On-line/off-line signcryption has the characteristics of low computation cost.However,the existing on-line/off-line signcryption schemes are based on certificate public key cryp tography and identity-based cryptography,which have the problems of certificate management or key escrow.Based on the merit of certificateless public key cryptography,an efficient certificateless on-line/off-line signcryption was proposed.The result shows that the new on-line/off-line signcryption scheme solves all the problems of c...