In the first part of the blog, I reviewed the need to understand the foundational challenges that gave birth to the Software Defined Network (SDN) movement. In particular, I briefly highlighted the absence of a well-defined abstraction as a fundamental problem that exists in today’s complex networks. In this blog, I’ll review what abstraction means and how SDN realizes it. …
Software Defined Infrastructure – The new WMD
It’s no longer news that Software-Defined Infrastructure SDI has revolutionized IT from both a technology and business perspective. Some of the effects of the revolution is that it is lowering the barrier to market places in every sector (cost reduction), democratizing innovation and simplifying the path for organizational transformation amongst others. All these are possible as technology becomes a commodity that …