A mathematical model for hybrid-multi-cloud environment

Cloud Computing is a type of internet based service provider, where resources can be shared among users. Transparency is a key issue in CC, where clients are unaware of the source of the service requested. CC services can be in a form of applications, storage, and others. Services provided by different clouds differ in many criteria such as cost and response time. This paper presents a mathematical model for a hybrid-multi-cloud environment, where a set of clouds provide set of services to multiple clients regardless of their platform. The services can be customized and offered to customers according to the predefined criteria and regardless of his/her platform. The model can be used to implement cloud computing environment for better utilization.