The Study And Practice Of E-commerce Security System

Based on the fundamental theory of computer security technique and E-commerce,by means of an analogy to the arrangement of ideas during computer network design and technique realization,this article deals with the analysis of network security of E-Commerce security,the interface between Internet and Intranet,and applied system security. Beside it farther expounds and analysis the information encrypting technique,certification authority technique,time certification,security levels,security requirement analysis,the criterion of E-commerce payment,security technique of SET and SSL,and so on. At last,according to the content,the article analysis and designs a set of realization scheme for E-commerce security system.