Deng Fe
Abstract
This paper mainly discusses the technical principle of realizing digital signature by public key cryptography mechanism,and based on this,probes into several kinds of famous digital signature algorithm,and analyzes the present situation and future development of our country's digital signature.
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This paper mainly discusses the technical principle of realizing digital signature by public key cryptography mechanism,and based on this,probes into several kinds of famous digital signature algorithm,and analyzes the present situation and future development of our country's digital signature.
Key concepts: Digital signature, Signature (topology), Public-key cryptography, Computer science, Computer security, Key (lock), Cryptography, Blind signature