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2014 IEEE 28th International Conference on Advanced Information Networking and Applications (AINA) (2014)
Victoria, BC, Canada
May 13, 2014 to May 16, 2014
ISSN: 1550-445X
ISBN: 978-1-4799-3629-8
pp: 850-857
ABSTRACT
Cloud computing is an utility computing paradigm that allows users to flexibly acquire virtualized computing resources in a pay-as-you-go model. To realize the benefits of using cloud, users need to first select the suitable cloud services that can satisfy their applications' functional and non-functional requirements. However, this is a difficult task due to large number of available services, users' unclear requirements, and performance variations in cloud. In this paper, we propose a system that evaluates trust of clouds according to users' fuzzy Quality of Service (QoS) requirements and services' dynamic performances to facilitate service selection. We demonstrate the effectiveness and efficiency of our system through simulations and case studies.
INDEX TERMS
Pragmatics, Fuzzy logic, Quality of service, Security, Benchmark testing, Memory management, Measurement
CITATION

C. Qu and R. Buyya, "A Cloud Trust Evaluation System Using Hierarchical Fuzzy Inference System for Service Selection," 2014 IEEE 28th International Conference on Advanced Information Networking and Applications (AINA), Victoria, BC, Canada, 2014, pp. 850-857.
doi:10.1109/AINA.2014.104
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