2010•Computer and Information TechnologyRequires access
Application of Digital Signature in E-mail
Shi Cui
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Abstract
Digital signature is the core technology of network safety,which is very important in network transmission.It plays an important role in insuring the integrality,private and non-repudiation of the data.The symmetric encryption algorithm,asymmetric encryption algorithm,hash function and define of digital signature were introduced,then the digital signature scheme and verification process of e-mail were analyzed,finally summarizes the development of the digital signature technology.