infrastructure as a service (IaaS) Cloud platform provides the processing power, storage, network and other primary resources for the customer that the cloud at his disposal, place and run software including operating systems and Applications in a way that requires. Customers cannot manage or control cloud infrastructure but they have control on operating systems, storage, networking components, programs and possibly network component selection. In other words, the goal of platform is providing required physical or virtual servers for organization. Often additional services offered with IaaS. VMware vCloud Director or (Amazon’s Elastic Compute Cloud or EC2) are examples of IaaS.