Network Functions Virtualisation Explained
The basic network function virtualization meaning is simple. It takes the functions performed by those physical hardware boxes and turns them into software. This software can run on standard servers. Thus, you no longer need proprietary hardware for specific tasks.
Thus, NFV Definition in a nutshell is that it takes network functions that traditionally lived on dedicated hardware and moves them onto standard, general-purpose servers.
The technology creates a flexible network environment. We explain network function virtualisation as separating the service from the hardware. This separation gives you incredible speed and agility for deploying new services. The primary term, Network Functions Virtualisation NFV, describes this entire architecture.
