文章基本信息

标题：An Adaptive e-Service for Bridging the Cloud Services by an Optimal Selection Approach
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作者：Ke, Chih-Kun ; Chang, Shih-Fang ; Lin, Zheng-Hua 等
期刊名称：Journal of Software
印刷版ISSN：1796-217X
出版年度：2013
卷号：8
期号：9
页码：2122-2126
DOI：10.4304/jsw.8.9.2122-2126
语种：English
出版社：Academy Publisher
摘要：The information technology industry designs various e-services based on the fast delivery, powerful computing and large storage capacity of cloud computing systems. Specifically, the service provider develops e-service markets within a cloud computing environment with which to provide the e-services. The use of information technology, insofar as helping people obtain reasonable e-service, provides challenges to innovative service providers. In this work, we propose an adaptive e-service for linking users and the cloud services. Our work is based on user profile, specifically, on a role-based access control model with which to identify the user and assign a specific role. A user with a specific role is then authorized to access the various e-services in the cloud computing environment. Then, the utility function and multi-criteria decision analysis model are deployed to optimize the e-service selection with regard to various cloud services. Our aim is that the proposed adaptive e-service will be able to assist people in obtaining e-services in cloud environments.
关键词：adaptive e-service;role-base access control;utility function; multi-criteria decision analysis