SVM—A way to measure the trust ability of a cloud service based on rank

Abstract

Trust management is one of the most serious and demanding issues facing by cloud computing. In spite of having some surprising qualities, such as virtualization potential, highly optimized storage capacity, multi-tenancy features, and 24-7 service availability, cloud technology still faces security and authenticity issues, which have created an obstacle for adapting cloud computing as a widespread technology. Threat is a qualitative factor rather than its quantitative approach. Trust is also a quality factor, which can be more useful when trust can be established and proven quantitatively. Previously, cloud users had to show blind faith towards cloud service providers and vendors. Today, the importance of cloud auditing has increased. This paper focuses on the establishment of trust and measuring the quality of service for SaaS cloud service model, by using some measurement indices and with the help of some known parameters.