This document discusses Internet of Things (IoT) and how to actualize IoT. It begins with defining IoT as connecting physical devices to the internet and exchange data. It then discusses how to actualize IoT through instrumented devices, gateways, cloud platforms, and analytics. The document also discusses relevant protocols like MQTT and implementing IoT platforms and solutions. Finally, it discusses the relevance of IoT for the energy sector in enabling applications like remote monitoring and optimization of power generation and distribution.

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Presented by
Aravindhan G K
Developer & Solution Engineer
Internet of Things Practice
Internet of Things
Introduction and Actualizing IoT

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Agenda
Connected Devices
What is IoT
Recent Buzz
Illustration
How is it different
Actualizing IoT
Cloud IoT Platform
Protocols
Demo
Relevance to
Energy Sector
IoT Introduction
Actualizing IoT
Relevance

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Are they connected?

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Are they connected?

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Are they connected?

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Are they connected?

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Are they connected?

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What is IoT(Internet of Things)?

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The recent buzz
• World Population: As of August 2016 ,
it was estimated at 7.4 billion
• There are more than 12 billion devices
that can currently connect to the
Internet
• In next 5 years there will be 50 billion
devices connected to internet.
• Consumer applications will drive the
number of connected things
• While enterprise will account for most
of the revenue

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An Illustration

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Why does this
always happen
to me !!!???
I sense some
trouble. Let me
call service..
Service Station
New service
request
New Message:
Bro, Got to be Unwell soon.
Booked an appointment at service center.
Drop Me there.
- With love CAR
An Illustration

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Isn’t it there already?

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Agenda
Connected Devices
What is IoT
Recent Buzz
Illustration
How is it different
Actualizing IoT
Cloud IoT Platform
Protocols
Demo
Relevance to
Energy Sector
IoT Introduction
Actualizing IoT
Relevance

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Actualizing IoT
Instrumented Devices
• Smart Things that are
instrumented and can
diagnose themselves.
• Things capable of
getting connected and
send some data.
Gateway
• Devices that can gather
data from multiple
things.
• Things that are able to
connect to internet
continuously
Cloud Platform
• A Cloud Platform to
Connect and Manage
Devices
• A Cloud Platform that
can collect and store
data
Analytics
• A Platform to process
the data and take
meaningful decision.
• A Platform that is handy
to users
Most often these two are merged together in standalone
devices
Most often these two are managed on cloud and only an user
interface is provided

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Cloud IoT Platform
• Cloud computing Platform is a type of Internet-based computing that provides
shared computer processing resources and data to computers and other
devices on demand.
Internet of things platform
• Device management
• Security
• Device connectivity
• Device communication
• Event Management
Leading Platforms
• IBM - Bluemix
• Amazon - AWS
• Microsoft - Azure
Open Source
• KAA
• Thinger
• Kura
• IoT platform forms the backbone of internet
of Things where in the devices and
applications connect and interchange data.
• It should be capable of high scalability and
real time message processing.
• It should have high availability and should easily integrate with database,
analytics and other web services

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What’s it to do with Protocols?
Imagine the use case where
your phone communicates
with your lights. If it takes
several seconds before your
lights turn on, that’s a failed
user experience
• But these devices neither have the machine equivalent of
our normal personal computer systems nor run Web
browsers.
• These interconnected devices are usually of short range
low power wireless devices with their own predefined set
of operations or purpose.
Light Weight
Real Time
Messaging
• In the Internet of Things, autonomous electronic devices
exchange information with each other and with other
computer systems over the Internet.
• Real-time communication technology is an absolute
requirement for the development of Internet of things
(IoT) applications.
Because of this, the protocols that are currently used on the
internet cannot be directly used in these devices.

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MQTT
MQTT stands for Messaging Q Telemetry Transport widely used for M2M –
Machine to Machine communication.
MQTT is a lightweight publish/subscribe messaging protocol.
MQTT is designed for low latency, assured messaging and efficient
distribution.
HTTP is designed as a request-response protocol for client-server computing,
heavy, particularly in terms of battery usage.

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Implementing IoT

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Agenda
Connected Devices
What is IoT
Recent Buzz
Illustration
How is it different
Actualizing IoT
Cloud IoT Platform
Protocols
Demo
Relevance to
Energy Sector
IoT Introduction
Actualizing IoT
Relevance

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i4.0 : IIoT

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At Power Distribution
• Unlike consumer electronics,
Energy sector is highly
instrumented and connected.
• But, most of monitoring and
control, basically SCADA is at
the substation level.
• Extending SCADA to user
level is currently not cost
effective due to the need of
dedicated infrastructure as
servers, RTU and
communication channel.
• IOT on cloud eliminates this
hindrance.

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At Power Generation
Gateway
OPC UA
MQTT, AMQP,
CoAP, Whatever
Firewall

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At Power Generation
Gateway
OPC UA
MQTT, AMQP,
CoAP, Whatever
Firewall

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Deriving value
• IoT creates a new avenue of analytical capabilities that were not available on conventional connected systems.
• Connect all of their people, data, and processes from the factory floor to the executive offices.
• Executives can use data to get a full and accurate view of how their enterprise is doing, which will help them make
better decisions.
• Better optimization of plant operation and improved plant safety.
Power outages and network losses
are major concern of any power
company which are due to
unbalanced grid loading i.e., all the
users consuming at an increased rate
at a particular time period (peak hour)
Power thefts occur due to the
inability of existing SCADA network
to monitor data at user level,
existing SCADA systems monitor
power network at zonal level only.
Power wastage occur as the
consumers are not aware of their
current power utilization pattern
to analyze where they use power
unnecessarily or which of their
appliances consume more power.

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Agenda
Connected Devices
What is IoT
Recent Buzz
Illustration
How is it different
Actualizing IoT
Cloud IoT Platform
Protocols
Demo
Relevance to
Energy Sector
IoT Introduction
Actualizing IoT
Relevance

26. Thank You
Aravindhan G K
arvindh92_gk@yahoo.com
+91 7299680404 / +91 9629785189