The Internet Of Things describes the network of physical objects, so known as, "things" — that are embedded with sensors, software, and other technologies that is used for the purpose of connecting and exchanging data with other devices and systems over the Internet.

1. Welcome to our
Presentation
Presentation Topic: IOT

2. Group Members
 Mohammad Salim Hosen (162-15-1044)
 Md. Rifat Rahman (162-15-1049)
 Arifur Jaman (153-15-607)
 Shadul Islam Rishad (162-15-1029)
 Md Hasan Haider (162-15-1041)
Team: Dream Crushers

3. OUTLINE:
 What is IOT ?
 Why IOT ?
 Features
 Technologies
 Applications
 Challenges of IOT
 Future of IOT

5. What is IOT?
 Internet of Things (IoT) is a system of devices connected to
the Internet with the ability to collect and exchange data
from users or environment with no human intervention.
 The device or the ‘thing’ in IoT could be any device
embedded with electronics, software and sensor like a smart
refrigerator, a smart air conditioner, lights in household,
connected security systems or even a person with a heart
monitor or an automobile.

6. WHY IOT?
 We are lazy
 We want to automate everything
 We want to control everything remotely
 We want to see data in real-time

7. FEATURES:
 Univocally identifiable and addressable objects.
 Artificial Intelligence
 Architecture
 Geo-Localization
 Size Considerations

8. TECHNOLOGIES:
 RFID
 WiFi IEEE 802.11
 Barcode e QR Code
 ZigBee IEEE 802.15.4
 Sensors and smartphones

9. RFID:
 Widely used in Transport and Logistics
 Easy to deploy: RFID tags and RFID readers
 The communication range and the frequency
depends on the type of technology

10. WiFi:
 Very common
 Widely used both in indoor and
outdoor environments
 General purpose
 Low cost
 Highly interoperable

11. Barcode e QR Code:
 Low cost
 No technological difficulties
 Several devices can read a barcode
 Starting point for more complex systems

12. ZigBee:
 Low cost
 Very long battery life
 Easy to deploy
 Can be used globally
 Secure

13. Sensors and smartphones:
 In the near future almost everybody will
probably have a smartphone.
 A smartphone isn't just a mobile phone
that has access to the Internet.
 The iPhone has a lot of different types of
sensors.

14. Top Applications:
 Traffic monitoring
 Health
 Security
 Transport and Logistics
 Daily life and domotics

15. Google Traffic:
 Not exactly a IoT application
 Example of an application for
everyday usage

16. Jawbone UP:
 Linked to an iPhone application
 Not just a passive bracelet
 The application recommends to change
life-style or die

17. AutoBot:
 Diagnostics service for cars
 Alerts relatives in case of an
accident
 Discovery service of car position
 Integrated with several web services

18. Transport and Logistics:
 One of the first business sectors interested
in IoT technologies
 Currently two systems are already available
and deployed: ConLock and ContainerSafe
 Integration of light sensors, GPS and GSM

19. Daily Life and Domotics:
 Many possible developments to Domotics
 There are no standard and widely accepted solutions yet for Domotics
 A framework has been developed for Home Automation applications: FreeDom

20. CHALLENGES:
 Sensing a complex environment: Innovative ways to sense
and deliver information from physical world to the cloud.
 Connectivity: Variety of wired and wireless standards are
required to enable different application needs.
 Power: Many IoT applications need to run for years over
battery and reduce the overall energy consumption.

21. CHALLENGES:
 Security: Protecting user’s privacy, manufacturer’s IP
and blocking malicious activity.
 Complexity: IoT application development needs to be
easy for all developers not just to experts.
 Cloud: IoT applications require end-to-end solutions
including cloud services.

22. Future of IOT:

23. THANK YOU