Network functions virtualization is an architecture of network services -- usually Layer 4 through 7 -- deployed as software, often as virtual machines, and separated from the underlying hardware.

It is quite popular to question the role of strategy in today's volatile, uncertain, complex and ambiguous (VUCA) world. Strategy under such challenging conditions is pointless, so the argument goes, ...

Many businesses, as well as the service providers that support them, speak of the importance of core competencies. But what is a core competency? And how can an enterprise separate a core competency ...

A common model used to describe the transition that takes place anytime someone learns and applies a new skill is the four stages of competence. If you’re unfamiliar with the model, I’ll describe it ...