Question - What is Virtualization?
Answer -
Virtualization is the process of creating a software-based, or virtual, representation of something, such as virtual applications, servers, storage and networks. It is the single most effective way to reduce IT expenses while boosting efficiency and agility for all size businesses.
Virtualization relies on software to simulate hardware functionality and create a virtual computer system. This enables IT organizations to run more than one virtual system - and multiple operating systems and applications - on a single server. The resulting benefits include economies of scale and greater efficiency.