
by Prayson Pate, CTO, Edge Cloud, ADVA
I used to ask the question: Why do customers of managed services care about NFV?
My answer was: They don’t. But they do care about the benefits of NFV, such as choice, services on demand, and new commercial models such as pay-as-you-go and try-before-you-buy.
But the situation has changed. Now, customers looking at managed services are asking for virtualized solutions. Our sources show that half of end-user...