1.
INTERNET OF
THINGS
Presented by:
Uddhab Haldar
Ankit Chakraborty
Riten Debnath

2.
CONTENTS:
1. THE CONCEPT
2. APPLICATIONS
3. PROBLEMS/ISSUES

3.
What's this
Internet ofThings
Intelligent interactivity between
human and things to exchange
information & knowledge for new
value creation.

4.
INTERNET OF PEOPLE

5.
THINGS
+
Senses &
Communicates

6.
Associated sensors

7.
Example: Helius is the name of a new smart pill created by Proteus, a firm
based in Switzerland. Also provide important information on heart rate,
temperature, glucose level and respiratory rate of the person.

8.
Example: J.A.R.V.I.S from the movie Iron Man

9.
The term "Internet ofThings" can be defined as the
platform that enable the Internet to reach out into the real
world of physical objects. ------IoT 2008
“Things having its own identities and virtual personalities
having a smart & intelligent interface to connect and
communicate within social Environment” .
-----Iot 2020
Definition of IOT with Time

10.
History
• The term Internet of Things is 16 years old.
• Back then, the idea was often called
“embedded internet”.
• Term “Internet of Things” was coined by Kevin
Ashton in 1999 during his work.
• Ashton who was working in supply chain
optimization, wanted to attract senior
management’s attention to a new exciting
technology called RFID.
• Because the internet was the hottest new trend,
hence it is named as “Internet of Things”.

11.
VIDEO
Links:
https://www.youtube.com/watch?v=_AlcRoqS65E
https://www.youtube.com/watch?v=wL34vK-On3o

12.
EnablingTechnologies
• RFID
• WiFi IEEE 802.11
• ZigBee IEEE 802.15.4
• Barcode and QR Code
• Sensors and smartphones

13.
1.wireless use of electromagnetic fields to
transfer data
2.Automatically identifies and tracking tags
attached to objects.
3.The tags contain electronically stored
information.
RFID: Radio-frequency
identification

14.
RFID

15.
RFID cont.
• 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

16.
ZigBee

17.
Zigbee
• ZigBee is an IEEE 802.15.4-
based specification for a suite of high-level
communication protocols used to create personal
area networks with small, low-power digital
radios.

18.
ZigBee Cont.
• Low cost
• Very long battery life
• Easy to deploy
• Large number of nodes (up to 64770)
• Can be used globally
• Secure
• Ideal forWPAN

19.
WiFi

20.
WiFi
• Very common
• Widely used both in indoor and outdoor environments
• General purpose
• Low cost
• Maybe not a good solution in some special conditions

21.
Barcode e QR Code

22.
Barcode and QR Code
• Low cost
• No technological difficulties
• Several devices can read a barcode
• Starting point for more complex systems
• Example: price comparison

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.
Applications

26.
INTERNET OF HOME LIFE

27.
The future of home life will be at the
fingertips of user
Remotely controlling all the devices in
the home over a chat

28.
INTERNET OF OFFICE
WORK
Holographic presentation over a network

29.
INTERNET OF FASHION
Intel's Spider Dress
Smart costume

30.
TapTap Wristbands
Google glasses
Sensoria Sensor embedded
socks

31.
INTERNET OFTHE ROAD

32.
Google’s self driving car

33.
INTERNET OF MEDICAL CARE

34.
Reveal the magic with sensors

35.
So we can say its not just
the thing, its
Everything.

36.
Challenges/Issues
Signaling
Encryption
Bandwidth
Security
Power
Consu-
mption
Open
Ports

37.
The future of IoT
• In 2017, Iot market will surpass the pc, tablets and phone
market
• Approx. 82% of the companies will implement into their
business.
• In 2014, $79.4 billion in revenue, $59.2 billion in smart cities
and $29 billion in building/infrastructure.
• 50-200 billion devices will be connected to internet.
• 5G will power the future internet of things.
• Future in India:
• Planning smart cities.
• A&T global partnership with WIPRO for M2M rollout across
various sector.
• India will account for $10-12 billion of the total revenue

38.
References
• tedxtalks.ted.com/
• slideshare.com/
• https://fashionbuzzer.com/blog/how-internet-of-things-will-change-
fashion-industry/
• https://www.theguardian.com/technology/2015/apr/21/internet-of-
things-future-fashion
• ZigBee Alliance: http://www.zigbee.org/
• Web ofThings: http://www.webofthings.com/

39.
Thank you
for your patient hearing.