A Service-Oriented Trust Management Framework for E-commerce Systems

Zaobin Gan, Juxia He, Kai Li
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引用次数: 2

Abstract

While the increasingly e-commerce provides enormous opportunities, it presents potential threats and risks because of lack of trust as well. Various trust management polices are proposed to improve these issues. However, most of these existing approaches only take into account a global attribute. The evaluation granularity is too coarse for customers to make an exact transaction decision. This paper proposes a service-oriented trust management framework for E-commerce systems. It consists of an authentication center, an evaluation controller, a reference controller, an update controller and a history controller. Considering the different services have different quality of service and content, our model evaluates a node under each separate service category, the evaluation result is more exact than some existing approaches and can reduce the risk of transactions. Finally, an example is given to analyze the feasibility and security of the model.
面向服务的电子商务系统信任管理框架
日益发展的电子商务在提供巨大机遇的同时,由于缺乏信任,也带来了潜在的威胁和风险。提出了各种信任管理策略来改善这些问题。然而,大多数现有的方法只考虑全局属性。评估粒度太粗,客户无法做出准确的交易决策。提出了一种面向服务的电子商务系统信任管理框架。它由认证中心、评估控制器、参考控制器、更新控制器和历史控制器组成。考虑到不同的服务具有不同的服务质量和内容,我们的模型在每个单独的服务类别下对一个节点进行评估,评估结果比现有的一些方法更准确,并且可以降低交易风险。最后通过实例分析了该模型的可行性和安全性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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