Certificateless Message Recovery Signature
Zheng Kai-yuan · Jisuanji gongcheng · 2009
Aiming at the construction problems of the certificateless signature with special properties,the construction methods of certificateless message recovery signature is researched.By analyzing the properties of the cetificateless signature and the message recovery signature,the first certificateless message recovery signature scheme in the certificateless cryptosystem is implemented.With the knowledge signature of discrete logarithm,it is proved this scheme is secure under the DL assumption in the random oracle model.