几种改进的电子商务交易模型及其在安全防护中的应用

SEVERAL IMPROVED E-COMMERCE TRANSACTION MODELS AND THEIR APPLICATION IN SECURITY PROTECTION

把电子商务的交易流程抽象成若干模型进行分析比较并讨论其在安全防护中的应用。给出的模型可以指导交易流程的设计和优化,可以指导交易者对交易流程作出选择,可以从一个新的角度检测和处理电子商务的安全问题。综合考虑了信任、安全、快捷方便等问题,从而有助于较好地进行安全防护和风险控制的前提下减少交易的时间和成本。

We abstract the transaction process of e-commerce into several models for comparison and analyse,and discuss their applications in security protection. The presented models can give a good guidance to the design and optimisation of transaction process,the traders are provided the guide to choose better transaction processes,and can detect and deal with the security issues of e-commerce from a different angle. It takes into account comprehensively the factors of trust,security,handy and convenient,etc.,thereby is conducive to reducing the transaction time and costs on the premise of better security protection and risk control.