What a great article as this is the same set of conditions that is rapidly moving across the process control world with convergence of networks, mobility and visualization in systems, SaaS,PaaS,IoT and Big Data.

The realization of the need for processes and process control in the essential services,utilities and food and beverage that are linked to ITC (have added the C for communications).The ITC has to change to move from the standard view of emails,security, "control of every thing" to a collaborative view of silo splitting