Over the last couple of months, people have me what is the
biggest change to the future I see as the shift to a distributed yet collaborative
world of interconnected devices, applications, people assets and system. Yes, this
is referred to as the “internet of Things” IoT others call it the Internet of Everything”,
but the key is smart devices providing information, be able to interact with
each other.
Some people look at change since 1993 when the internet was
introduced the biggest thing to happen, but I believe the value, and paradigm
step in the way we work, and do things in the industrial world and at home as
we move to Internet of Things concepts will be a far more dramatic
transformation. Key is the world will be distributed in action; vs centralized,
yet things will collaborate and interact for faster decisions, and awareness.
“ARC
Advisory Group uses the term Industrial
Internet of Things (IoT) to refer to the
emerging practice of connecting intelligent physical entities, such as sensors,
devices, machines, assets, and products, to each other, to internet services,
and to applications. Industrial companies can use information from these
connected devices to lower costs, optimize processes, and transform their
applications, services, or business models.”
“But is it a matter of
just exposing everything to the internet and we have changed the world?”
NO, the issues around
security who can see, who can interact with your devices, is key, this is still
maturing and evolving in techniques and practices, but reality is closer than
most people seem to realize. The next is context, and intelligence, while smart
devices and instruments are reality for new installations these do not apply to
existing plants which is the majority of the world. So how do you “intelligence
enable” existing devices, assets and processes in the industrial world?
We seeing people
increasing use the PLCs and controllers to add intelligence around devices like
motors and pumps, conveyors etc. But also there is work happening in what
people call “stranded assets” where electronic manual rounds that managed and
planned now bring back regular data from these stranded assets, as well intelligent
platforms coming into play, putting a layer of intelligent objects that add
intelligence and “self awareness” to unintelligent devices. The key is that
information from a devices transforms to deliver increased value through
context, validation, and “situational awareness”.
ARC is referring to this
as CBM (Connected Device Management) platform I suspect their definition is more narrow
than mine, as I believe the Internet of Things is no just about information,
but the action as well, but never the less it provides a foundation.
“Connected
Device Management (CDM) platforms are emerging as pivotal, value-added
components of the Internet of Things (IoT) architecture. These software
entities -- used to manage intelligent connected products, devices,machines,
and other assets -- reside between connected products or devices and the Big
Data, analytics, cloud platforms, and other applications that reside at higher
levels of the IoT architecture. “
The Key is that there is
a layer needed between the analysis applications, and larger business/
operational decision makers and applications, and the devices of the industrial
world. This layer needs to take devices from just information to “exception
based” notification, and “self aware” devices to avoid overwhelming the Enterprise
applications. But it is not just up, it is also across devices, in order to
make a “self ware” notification, and intelligent device will have to talk to
another device or devices to understand the full context of process etc. This
introduces the concept of Internet of Things not just applying to devices but
all to operational processes and their state, as well.
I saw an interesting
application of this concept in the “Smart Grid” world of power that we needed
to model and has as “living things” such things as “storms, fires, tides etc” these living entities need generate alarms, notifications etc. So key to this platform is that these intelligent objects are not data structures they are "living" entities providing data context, intelligent alarm, events and notifications and awareness of state relative to situation and surroundings.
This is an exciting
topic of distributed, but collaborative “things” enabling faster real time
decisions and actions across assets, process and people will provide the next
level of opportunity. Aligning with many of the concepts of the “Third
Industrial Revolution” with distributed micro power generation, with the interconnected
intelligence across consumption, supply, storage in an economic growing structure,
it too is the Internet of things concepts applied to change the world we live
in.
Food for thought, and a
good thread of thought for a series of blogs.
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