电子商务中的安全技术研究

Security Technology in Electronic Commerce

在电子商务中,安全性是一个至关重要的核心问题,是电子商务发展的基础。从分析电子商务面临的安全威胁及安全需求入手,通过对于目前电子商务中所应用的主要安全技术的原理及应用加以系统分析阐述,包括现代加密理论(对称加密、公钥体制)、完整性保障、数字签名以及认证技术在电子商务中的应用的介绍,为选择电子商务的网络安全措施提供参考,保证电子商务的安全。

In e-commerce,security is a critical issue at the core of e-commerce development.Based on the analysis of the security threats and security needs in e-commerce,the major security technology and application of the principles of analysis are described,including the theory of modern encryption(symmetric encryption,public key cryptosystem),the integrity protection,digital signatures and authentication techniques in e-commerce applications are introduced.It provides a reference to choose network safty technology...