Why virtualization is a game changer in network operations

The introduction of virtualized network functions (VNFs) on common IT-based infrastructures in large-scale communications networks is proving to be a network operations game changer. Once restricted by proprietary network equipment, virtualization is driving evolution from a traditional business operations approach to an architecture designed for what customers want to buy. The evolution is well under way and will support business goals more effectively. A new PlanScape report from International Data Corporation (IDC) outlines the IT operations architecture transition to virtualized networks and the opportunities it represents.