Impact of IOTs on Embedded Systems

8/19/2019 Impact of IOTs on Embedded Systems

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Welcome to the Seminar

Impact of IoT on Embedded Systems

Hosted by

LOGANATHAN V

LEADING & LARGEST EMBEDDED TRAINING INSTITUTE IN INDIA


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Topics for the Presentation

1. Introduction to Embedded Systems

2. What is IoT

3. Few Cases of IoT

4. IoT Statistics

5. IoT Business

6. Life Change due to IoT

7. IoT Protocols

8. IoT Challenges

9. Conclusion



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INTRODUCTION TO EMBEDDED

SYSTEMS



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What is embedded system

• Any CPU based system other than general purpose computers are

referred as embedded Systems.

• Embedded Systems are specific purpose computers, which performs awell defined single task.



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Embedded Devices Thin Clients

Digital AudioReceivers and Players

Smart Displays

Voice-over IPDevices

Medical Devices

Industrial

Automation

MobileHandhelds

Set-Top Boxes

Gateways



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Why Embedded system

•

There are Environments where the general purpose computerssystem are not really getting into the act

For example:

AC has a temperature control sub-system

It is not viable to use a PC’s there for achieving task



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Characteristics of Embedded system

• Designed to run a specific program all the time. There exist no second

program to be loaded.

• Real-time & Reactive

• Constrained System

Constrains such as memory , performance , throughput , response time, size ,

cost etc..



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Applications of embedded system

• Telecommunication

Cable modem , LAN cards , Bridges , Routers , Gateways ,

Cell Base-station etc…

• Defense

RADAR Control , SONAR control , Mobile Radio , Missile Launchers/

Trackers / Trappers , Guided missiles , Aircraft controls etc…

• Consumer Electronics

Washing machine , Microwave oven , Cell phone,Video Game Player , Digitalcamera etc…

• ROBATICS

Pick-Place , CNC machine , Plotter , Printer , IC Fabricator etc..



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Continue…

• Wireless Communication

Cell Phones , SDR , PDA’s , BT devices , Wi-fi , Wi-max , Zigbee , etc….

• Hand held computers

Simputers , PDA’s , Tabs,

• Field Instrumentation

DVM , Hand held Oscilloscopes , Cable tester etc….

• Biomedical Systems

X-Ray control unit , ECG machine , Blood sampler , PMS, etc…..



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Introduction to IoT

Internet of Things



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6A



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What is IoT

• IoT Can Be Viewed as a Network of Networks



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What is IoT



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• The IoT landscape



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Technology convergence.



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• Energy efficiency, home comfort and security

will be key areas of Industrial focus



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IoT can help reduce home energy consumption by over 40% in various applications



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INTERNET OF THINGS INDUSTRY SECTOR

• CATEGORIES



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• M2M CONNECTIONS BY REGION



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M2M AS A PERCENTAGE OF TOTAL CONNECTIONS IN LEADING MARKETS



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Few cases



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EXAMPLE IOT SMART CITIES APPLICATIONS



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EXAMPLE IOT HEALTH APPLICATIONS


EXAMPLE IOT EDUCATION


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EXAMPLE IOT EDUCATION

APPLICATIONS



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EXAMPLE IOT PRODUCTIVITY APPLICATIONS



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Electric Utility Inefficiencies in India.



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The Bussiness



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• M2M CONNECTIVITY SERVICE REVENUE 2022



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M2M TOTAL SERVICE REVENUE 2022



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The Impact



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SOCIO-ECONOMIC IMPACT OF THECONNECTED LIFE IN 2017



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CONSUMER IMPACT OF THE

CONNECTED LIFE



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Even Cows will have Sensor



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COMPARISON OF TRADITIONAL TELEPHONY AND IOT SERVICE PROVISION



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IoT Protocols



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MQTT

MQTT is a machine-to-machine (M2M)/"Internet of Things"

connectivity protocol. It was designed as an extremely

lightweight publish/subscribe messaging transport.



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CoAP

• RFC 7252 Constrained Application Protocol

“The Constrained Application Protocol (CoAP) is a specialized web transfer

protocol for use with constrained nodes and constrained networks in

the Internet of Things.



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OMA LWM2M

OMA Lightweight M2M is a protocol from the Open Mobile Alliance for M2M or IoT

device management. Lightweight M2M enabler defines the application layer

communication protocol between a LWM2M Server and a LWM2M Client, which

is located in a LWM2M Device.



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Architecture



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Key Challenges

•

Deployment of IPv6• Sensor energy

• Standards

• Security

• User Training.

• The Quantum of Devices to be designed

• Hardware & Software Design with existing context

• Scalability

• Paradigm shift in Standards



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Q/A



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THANK YOU

Documents

Impact of IOTs on Embedded Systems