期刊名称：Karbala International Journal of Modern Science
印刷版ISSN：2405-609X
电子版ISSN：2405-609X
出版年度：2016
卷号：2
期号：3
页码：203-210
DOI：10.1016/j.kijoms.2016.06.002
语种：English
出版社：Elsevier
摘要：Abstract The trust and reputation in cloud computing are always made only if enough services and expectations are attained. Also, it is a rental for the exploitation of information technology assets and resources. Therefore, this paper evaluates the reputation values and identifies the trusted services in the Cloud environments. The reputation value is evaluated using three parameters including accessibility, dependability, and ability. Also, we propose a method for the trusted service using three topological metrics, including in-degree, out-degree and reputation measures. The proposed method has been evaluated in different challenging situations where the obtained results show that the accuracy of the proposed method using the advice of the trusted service providers is increased.
