一种新的基于层次的可信电子服务体系模型研究  

Novel layer-based model of trusted e-service

作　　者：张丽娟[1] 吴振强[1] 温博为[1] 

机构地区：[1]陕西师范大学计算机科学学院,西安710062

出　　处：《计算机应用研究》2013年第6期1701-1704,共4页Application Research of Computers

基　　金：国家自然科学基金面上项目(61173190);国家"863"计划基金资助项目(2007AA01Z438200)

摘　　要：针对目前电子服务可信性研究相对独立且缺少系统、明确的体系结构,提出了一种新的基于层次的可信电子服务体系模型(layer-based model of trusted e-service,LMTS),定义了电子服务的可信性和模型中相邻层次间的接口,设计了一种基于LMTS的电子服务请求安全协议,在此基础上探讨了基于LMTS的可信电子服务信任评估机制。分析表明,该模型具有可信性,提高了服务信息的可信度。According to the relative independence of e-service trust research and lack of systematic,standard architecture of trusted e-service,this paper proposed a novel layer-based model of trusted e-service called（LMTS）.LMTS has defined the trust of e-service and interface between adjacent layers of the model.It also devised a kind of secure protocol of service request.In addition,LMTS discussed trust evaluation mechanism based LMTS.The analysis proves that LMTS is trusted and enhances the credibility of the service information.

关 键 词：信任评估 可信计算 服务质量 电子服务 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]