一种改进的SET协议  

An Improved SET Protocol

作　　者：韩松[1] 张泊平[1] 

机构地区：[1]许昌学院计算机科学与技术学院,河南许昌461000

出　　处：《许昌学院学报》2010年第2期65-68,共4页Journal of Xuchang University

基　　金：河南省科技攻关计划资助项目(2008A520022)

摘　　要：为提高电子商务交易的安全性,通过对SET协议的安全技术、认证体系及交易流程等方面的分析研究,指出了SET协议存在的一些不足.通过引入电子交易认证中心,增强了SET协议交易流程的安全性;针对SET协议操作复杂,效率较低,安全性和适应性较差的缺点,提出了SET协议的分级安全控制机制;改进了信用评价模型.In order to enhance the security of E-commerce transaction, this paper makes a thorough and comprehensive research on the security technology, authentication and transaction process. It points out some defi- ciencies in SET protocol, and suggests that the security of transaction process of SET protocol be strengthened with a bring - in electronic business transaction certificate authority, a model of architecture security control mechanism be made aimed at some disadvantages concerning with the complexity,slow - speed and high - cost of SET protocol, and the model of credit evaluation be improved.

关 键 词：电子商务 SET协议 改进 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]