【摘要】 文章对安全电子交易协议SET的核心部分&&安全支付模型&&进行了详细分析,给出了有关协议数据的形式化描述,叙述了安全支付过程中的购买请求、支付授权、资金清算等处理流程,为进一步研究电子商务的安全支付问题,给出了一个参考模型.更多还原

【Abstract】 ： The core part of Secure Electronic Transaction protocol,secure payment model,is analyzed in this paper,and the formal descriptions of protocol data block are given.Besides,some processing flows during the payment,such as purchase request,payment authorization and payment capture,are also described.This paper presents a reference model for the further research on the secure payment of e－commerce．更多还原