Fair allocation of multi-resources for multi-class users in cloud computing

Cloud computing is an on-demand growing technology. As we know the nature of cloud is heterogeneous and because of heterogeneous nature of cloud, it becomes very difficult to allocate resources to virtual machines. Using virtualization in cloud computing there is a disruptive change in satisfying the user quality of service (QoS). In this paper we have introduced a fairness function to solve the problem of multi-resource allocation (both physical and cloud) for multi-class users.