This presentation provides an overview of the Internet of Things (IoT). It defines IoT as interconnected computing devices, objects, animals or people that are provided with identifiers to transfer data over a network. The presentation outlines key features of IoT like intelligence, connectivity, sensing, expressing, energy and safety. It discusses technologies enabling IoT such as RFID, WiFi, barcodes, ZigBee and sensors. Examples of IoT applications mentioned include environmental monitoring, infrastructure management, industrial uses, energy management, healthcare, home automation and transport. Advantages include improved communication, automation, monitoring and efficiency while disadvantages include compatibility, privacy and security issues. The future of IoT is predicted to include world sensor networks, home

1. A PRESENTATION ON
INTERNET OF THINGS
BY-
ABHISHEK KUMAR SINGH
ADITYA SINGH TOMAR
CSE 3rd YR

2. OUTLINE
WHY?
WHAT IS INTERNET OF THINGS
KEY FEATURES
TECHNOLOGIES
IOT STARTUPS
APPLICATIONS
ADVANTAGES
DISADVANTAGES
FUTURE

3. WHY?
We want to receive more data
We want to control stuff
We want to automate
We wants to make things faster

4. • CISCO'S PREVISION
• In 2008 the number of things connected to the Internet was greater than the
people living on Earth.
• Within 2020 the number of things connected to the Internet will be about 50
billion

5. WHAT IS INTERNET OF THINGS???
• The Internet of Things (IoT) is a
system of interrelated computing
devices, mechanical and digital
machines, objects, animals or
people that are provided with
unique identifiers and the ability
to transfer data over a network
without requiring human-to-
human or human-to-computer
interaction.

6. FEATURES-
1. INTELLIGENCE
2. CONNECTIVITY
3. SENSING
4. EXPRESSING
5. ENERGY
6. SAFETY

7. INTELLIGENCE-
• Together algorithms and compute (i.e. software & hardware)
provide the “intelligent spark” that makes a product experience
smart. Consider Misfit Shine, a fitness tracker, compared to Nest’s
intelligent thermostat.
• The Shine experience distributes compute tasks between a
smartphone and the cloud. The Nest thermostat has more compute
horsepower for the AI that make them smart.

8. CONNECTIVITY-
• Connectivity in the IoT is more than slapping on a WiFi module and calling it a
day. Connectivity enables network accessibility and compatibility.
• Accessibility is getting on a network while compatibility provides the common
ability to consume and produce data. If this sounds familiar, that’s because it is
Metcalfe’s Law and it rings true for IoT.

9. SENSING
• We tend to take for granted our senses and ability to understand the
physical world and people around us. Sensing technologies provide us
with the means to create experiences that reflect a true awareness of
the physical world and the people in it. This is simply the analog input
from the physical world, but it can provide rich understanding of our
complex world.

10. EXPRESSING
• Expressing enables interactivity with people and the physical world. Whether it
is a smart home or a farm with smart agriculture technology, expressing
provides us with a means to create products that interact intelligently with the
real world. This means more than just rendering beautiful UIs to a screen.
Expressing allows us to output into the real world and directly interact with
people and the environment.

11. ENERGY
• Without energy we can’t bring our creations to life. The problem is we can’t
create billions of things that all run on batteries. Energy harvesting, power
efficiency, and charging infrastructure are necessary parts a power intelligent
ecosystem that we must design. Today, it is woefully inadequate and lacks the
focus of many product teams.

12. SAFETY
• As we gain efficiencies, novel experiences, and other benefits from the IoT, we
must not forget about safety. As both the creators and recipients of the IoT, we
must design for safety. This includes the safety of our personal data and the
safety of our physical well-being. Securing the endpoints, the networks, and
the data moving across all of it means creating a security paradigm that will
scale

13. WHY WE REQUIRE INTERNET OF THINGS-
Environmental Monitoring
Infrastructure Management
 Industrial Applications
 Energy Management
 Medical and Healthcare Systems
Building and Home Automation
Transport Systems
 Large Scale Deployments

14. Tecnologies
• RFID
• WiFi IEEE 802.11
• Barcode e QR Code
• ZigBee IEEE 802.15.4
• Sensors and smartphones

15. RFID
RADIO FREQUENCY IDENTIFICATION

16. 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

17. WiFi

18. WiFi
• Very common
• Widely used both in indoor and outdoor
environments
• General purpose
• Low cost
• Highly interoperable
• Maybe not a good solution in some special
conditions

19. Barcode e QR Code

20. Barcode QR Code
• Low cost
• No technological difficulties
• Several devices can read a barcode
• Starting point for more complex systems
• Example: price comparison

21. ZigBee
ZigBee, like Bluetooth, has a large installed base of operation

22. ZigBee
• Low cost
• Very long battery life
• Easy to deploy
• Large number of nodes (up to 64770)
• Can be used globally
• Secure
• Ideal for WPAN and mesh networks
• Support for multiple network topologies

23. Sensors and smartphones

24. 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

25. Top Applications
•Traffic monitoring
•Health
•Security
•Transport and Logistics
•Daily life and domotics

26. VARIOUS IOT STARTUPS-
• SAMSARA-Samsara is designed for diverse environments from energy monitoring
to asset utilization to vehicle tracking. Fully-wireless sensors are flexible...
• NOTION-Notion provides wireless home monitoring easily & effectively,
regardless of location. Whether you rent or own, Notion is the only monitoring
system..
• HOLOGRAM IOT-The Cellular Connectivity Platform for IoT. Empowering makers,
engineers & creators with cellular connectivity.
• LOSANT-IoT developer platform for building and visualizing real-time Internet of
Things solutions with ease.

27. • BASTILLE-Bastille Networks is the first and only #CyberSecurity company to
detect and mitigate threats affecting the Internet of Things #IoT.
• HELIUM-Deployable in minutes, Helium smart sensing solutions bring efficiency
and innovation to your business through increased perception and insight.
• FILAMENT-Filament provides turnkey wireless sensor networks for industrial
customers that let you retrofit any existing machine, sensor, or device.

28. ADVANTAGES-
Communication
Automation and Control
Monitor
Time
Money
Efficient and Saves Time
Better Quality of Life

29. DISADVANTAGES-
• Compatibility
• Privacy/Security
• Lesser Employment of Menial Staff
• Technology Takes Control of Life

30. The future of IoT
• World sensor networks
• Home automation and domotics
• Daily life (traffic monitoring, shopping, etc.)
• Tracking and shipping of goods
• Health
• Unpredictable developments...

31. THANK YOU !!