The document discusses the Internet of Things (IoT) ecosystem, including its applications in smart homes, transportation, industrial sectors, and healthcare. It highlights the architecture, protocols like MQTT, and challenges such as security, sensing environments, connectivity, and power management. Additionally, it mentions various IoT cloud platforms and global trends in the IoT landscape.

1. Internet of Things Ecosystem
Md. Shamsul Haque
Manager, Digital Innovation
LEADS Corporation Limited
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

2. The Internet
Network of Networks© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

3. Things
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

4. Connecting Things
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

5. Internet of Things
ITS© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

6. Quick Example !!!
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

7. So…. What is It ?
Presentation
& Action
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

8. IoT Applications
Smart Home

9. IoT Applications
Transportation

10. IoT Applications
Smart CitySmart Grid & energy

11. IoT Applications
Smart City
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

12. IoT Applications
Industrial IoTAgriculture

13. IoT Applications
Industrial IoT

14. Medical & Health Care
IoT Applications
Livestock

15. Medical & Health Care
IoT Applications

16. IoT Architecture
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

17. IoT Architecture
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

18. IoT Architecture ?
Presentation
& Action
IoT Gateway
Storage and AnalyticsData
Source
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

19. IoT Protocol
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

20. MQTT Protocol
• Bandwidth-efficient and uses little battery power ,Lightweight.
• Uses a publish/subscribe architecture in contrast to HTTP with its request/response paradigm.
• The central communication point is the MQTT Broker to dispatch messages between the senders
and the rightful receivers.
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

21. Development Board
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

22. Development Board (Con’t)
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

23. Development Board (Con’t)
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

24. A sensor is a device that detects and responds to
some type of input from the physical environment.
The specific input could be light, heat, motion,
moisture, pressure, or any one of a great number of
other environmental phenomena.
Sensor
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

25. Sensor
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

26. IoT Cloud Platform
 ThingWorx
 PubNUb
 ThingSpeak
 Sensor Cloud
 AWS
 IBM Watson
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

27. IoT Prediction
Source: https://www.weforum.org/agenda/2015/11/is-this-future-of-the-internet-of-
things/?utm_content=buffer10b03&utm_medium=social&utm_source=twitter.com&utm_campaign=buffer
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

28. IoT global trends
https://iot-analytics.com/top-10-iot-project-application-areas-q3-2016/© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

29. IoT Challenges
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

30. IoT Challenges
1. Security and Privacy is vital
Protecting users' privacy and manufacturers' IP;
detecting and blocking malicious activity
2. Sensing a complex environment
Innovative ways to sense and deliver information
from the physical world to the cloud
3. Connectivity
Variety of wired and wireless connectivity
standards are required to enable different application
needs is a challenge for governments
4. Power is critical
Many IoT applications need to run for years over
batteries and reduce the overall energy consumption
© Md. Shamsul Haque, Manager, Leads Corporation Ltd.

31. More on IoT !!!