【71-75】virtualization is an approach to it that pools and shares （71） so that utilization isoptimizedand supplies automatically meet demand. traditional it environments are often silos， where bothtechnologyand human （72） are aligned around an application or business function. with a virtualized （73），people，processes， and technology are focused on meeting service levels， （74）is allocated dynamically，resources are optimized， and the entire infrastructure is simplified and flexible. we offerabroadspectrum of virtualization （75） that allows customers to choose the most appropriate path and optimizationfocus for their it infrastructure resources.
