Understanding IoT, History of IoT, IoT architecture, IoT protocol, IoT applications

1. Understanding IoT
Md. Shamsul Haque
Project Manager
LEADS Corporation Limited

2. The Internet
Network of Networks
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3. Thing
….Things are anything
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4. Connecting Things
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5. Internet of Things
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6. So…. What is It ?

7. History of IoT
2003-2004
The Guardian, Scientific American
and the Boston Globe
2005
2008-2009
The IoT was actually born when more “things or
objects” were connected to the Internet than people
In ITU report
Comes in publication
The IoT was born
KEVIN ASHTON
1999: Coined the term
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8. Connecting Things
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9. Connecting Things
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10. IoT Architecture
IoT Gateway
CloudData
Source
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11. IoT Architecture
IoT gatewayDevice
Raspberry Pi
Arduino
Intel (Galileo)
Lebileam
ARM
CloudSensor
ESP8266
Energy
Source
Transceiver
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12. IoT Protocol
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13. MQTT Protocol Architecture
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14. Why Should We Care
3,807
4,902
6,392
20,797
0
5,000
10,000
15,000
20,000
25,000
2010
2012
2014
2016
2018
2020
2022
Connected device growth(million of unit)
Series1 Series2
Source:Gartner,November, 2015, http://www.gartner.com/newsroom/id/3165317
Source: business intelligence,2016. http://www.businessinsider.com/iot-ecosystem-internet-of-things-forecasts-and-business-opportunities-2016-2
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15. Source: business intelligence ,2016. http://www.businessinsider.com/iot-ecosystem-internet-of-things-forecasts-and-business-opportunities-2016-2
939
1,183
1,414
3,010
0
500
1000
1500
2000
2500
3000
3500
2010
2012
2014
2016
2018
2020
2022
IoT Endpoint Spending (Billions of Dollars)
Series1 Series2
source:Gartner,November, 2015, http://www.gartner.com/newsroom/id/3165317
Why Should We Care
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16. Why should we care
IoT trends World wide over last 5 years
IoT trends Bangladesh over last 12 months

17. IoT Applications
HomeAutomation
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18. IoT Applications
Transportation
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19. IoT Applications
HealthCare

20. IoT Applications
Agriculture
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21. IoT Applications
SmartGrid&energy
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22. IoT Applications
SmartCity
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23. IoT Cloud Platform
 ThingWorx
 PubNUb
 ThingSpeak
 Sensor Cloud
 AWS
 IBM Watson
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24. IoT Challenges
1. Sensing a complex environment
Innovative ways to sense and deliver information
from the physical world to the cloud
2. Connectivity
Variety of wired and wireless connectivity
standards are required to enable different application
needs is a challenge for governments
3. Power is critical
Many IoT applications need to run for years over
batteries and reduce the overall energy consumption
4. Security is vital
Protecting users' privacy and manufacturers' IP;
detecting and blocking malicious activity
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25. ©Md. Shamsul Haque, PM, LEADS