电商环境中安全密钥交换算法的应用研究  

The Security of Key Exchange Algorithm and Its Application Study in E-Commerce

作　　者：施建华[1] 

机构地区：[1]盐城工业职业技术学院,江苏盐城224005

出　　处：《山东商业职业技术学院学报》2016年第6期103-104,108,共3页Journal of Shandong Institute of Commerce and Technology

摘　　要：分析目前网络安全通信中采用的各种密钥交换的算法原理,接着对各种算法的优缺点进行对比分析,最后指出CA与Diffie-Hellman相结合的混合密钥交换算法更适合在电子商务中使用,能更好地保证电子商务活动中密钥的安全交换,确保电子商务活动的安全。This paper analyzes the key exchange algorithm theory used in the current security communications network, then compares the advantages and disadvantages of various algorithms, and finally concludes that mixed key exchange algorithm which combines CA and Diffie-Hellman is more suitable for e-commerce. It guaranteed the safety of key exchange activities in e-commerce,and ensured the security of e-commerce activities.

关 键 词：CA DIFFIE-HELLMAN 非对称加密 混合密钥交换算法 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]