O.K., so you have got your network virtualized! What’s next? If it’s business as usual, we would move to operation phase and start reaping the virtualization benefits.
But here is a point. It is not just about implementing a technology like SDN or NFV; rather, it’s about the skills to run a network that is virtual, elastic and not hardware centric. Isn’t it quite different from the physical networks we traditionally deal with on a day-to-day basis?