06091763

j

06091763 Chen, Qunshan Huang, Zhenjie Huang, Hui A certificate-based message recovery signature scheme. J. Zhangzhou Norm. Univ., Nat. Sci. 24, No. 3, 4-7 (2011). 2011 Editorial Department of Journal of Zhangzhou Normal University, Zhangzhoum Fujian ZH message recovery digital signature computational Diffie-Hellman problem Summary: Combining with the advantage of certificate-based public key cryptosystem and the character of message recovery signature, we define the scheme model of certificate-based message recovery signature, and then construct a certificate-based message recovery signature scheme. Our scheme is secure under the hardness of computational Diffie-Hellman problem.