一种实用电子商务安全体系结构设计

Research on Architecture of Electronic Commerce

电子商务的安全问题已经成为制约其发展的关键,为了提高电子商务的安全性,探讨了电子商务安全技术体系结构,揭示了各安全技术间的层次关系,创造性的提出了一种实用的电子商务安全体系,该体系基于技术手段,主要包括防火墙技术、对称加密技术、非对称加密技术、数字签名、身份认证等技术。从全局上把握了电子商务安全机制,并重点介绍了其中的核心技术。

The security is the largest trouble that blocks the development of the electronic commerce. For improve security of the electronic commerce ,The requirements of security for electronic commerce are discussed in this paper. A security system model is presented. The key elements and the relationship between the each two neighboring layers are analyzed in the model.The model based on technology , including firewall technology, symmetric encryption technology, non-symmetric encryption technology, digital signature, authentication and other technologies . At last, key security technologies of electronic commerce are described in detail.