Greedy approaches for deadline based task consolidation in cloud computing

In cloud infrastructure, an active users can demand for various of services to the cloud infrastructure simultaneously. So it must be a provision that all resources are made available to the user in efficient manner to satisfy the need. Effective utilization of a resource is analogous to lesser cost of utilization of that resource. Under Visualization, VMs are resources used to map incoming users request/tasks before the task is executed on the physical machine. This article shows an analysis of Greedy approach algorithms to efficiently map tasks to VMs and reduce the cost of utilization of VMs.