The Development of Signatures with Additional Properties
Luo Jiang-zho · Computer Knowledge and Technology · 2014
As one of the basic elements and the primitive of cryptography, digital signature plays a important role in authentication,integrity and non-repudiation of information security. The paper summarizes and researchs on several digital signatures such as proxy signature, blind signature, proxy blind signature, designated-verifier signature and forward-secure signature. And the paper also discusses their notions, security properties and applications.