International Journal of Application or Innovation in Engineering & Management (IJAIEM)
Users want to access services over lightweight portable devices rather than some traditional desktop computers. In such situation, who will then supply the required computing power? The answer is cloud computing. Cloud computing is known as an environment of Information Technology (IT) that includes all elements of the network and consumption of services. A foundation of cloud computing is technically based on virtualization. Network virtualization and cloud computing technologies are good alternative to each other.