1. BY: KULDEEP
NIT KARNATAKA

2. Plan of presentation
• Evolution of Internet
• What is Internet of Things ?
• How IoT Works ?
• Current Status & Future Prospect of IoT
• The Future of IoT
• Applications of IoT
• Technological Challenges Of IoT
• References

3. Evolution of Internet

4. Internet of Boffins
• This was the era when ARPANET (Advanced
Research Project Agency Network) carried its
first data packet in 1969. It was the first network
to use TCP/IP. The other major inventions such
as Telnet in 1974, Ethernet in 1980, GOSIP in
1990 and a full text web search engine in 1994
followed the trend. This era is called ‘Internet of
Bowfins’ since in this era internet was in a stage
of early evolution and research

5. Internet of Geeks
• ‘Internet of Geeks’ era started with the proposal of
IPv6. It was the latest revision of the internet
protocol. The communication protocol provides
identification and location system for computers on
networks and routes traffic across internet. The
popular internet services started taking roots in this
era. Amazon.com started its first online retail service
in 1995.
• Hotmail started its free web based email service in
1996, followed by Google search in 1998. PayPal
started its first internet payment service in 1998.
Internet penetration was low in the market until
2000.

6. Internet of masses
• ‘Internet of masses’ era started with the Dot-
com bubble burst in 2000. In the starting of this
era Dotcom bubble burst led to high growth in
stock markets due to increasing use of internet
in the industrial sector. In this era many people
across the globe started using internet. Social
networking sites came into existence. In 2001
Wikipedia came into existence followed by
Facebook in 2004, further followed by YouTube,
Twitter and WikiLeaks in the consecutive years.

7. Mobile Internet
• ‘Mobile Internet’ era refers to access to the
Internet via cellular phone service provider.
The era got a boost with introduction of
smartphones which gave a fast working
internet on phones. This was the era from
2007-2011. There was steep rise in the use
of internet by the people round the globe due
to the mobile internet.

8. Internet of Things
• ‘Internet of Things’
refers to an era where
things can be
connected to each
other using internet

11. • The Internet of Things allows
people and things to be
connected Anytime,
Anyplace, with Anything and
Anyone, ideally using Any
network and Any service
(6A).
• This implies addressing
elements such as
Convergence, Content,
Collections (Repositories),
Computing, Communication,
and Connectivity (6C) in the
context.

14. How to IoT Work
• The Internet of Things (IoT), also sometimes referred to as the
Internet of Everything (IoE), consists of all the web-enabled
devices that collect, send and act on data they acquire from their
surrounding environments using embedded sensors, processors
and communication hardware. These devices, often called
"connected" or "smart" devices, can sometimes talk to other
related devices, a process called machine-to-machine (M2M)
communication, and act on the information they get from one
another. Humans can interact with the gadgets to set them up,
give them instructions or access the data, but the devices do
most of the work on their own without human intervention. Their
existence has been made possible by all the tiny mobile
components that are available these days, as well as the always
online nature of our home and business networks.

22. Current Status & Future Prospect of Iot

23. The Future of IoT
"The Sky's not the limit. It's only the beginning with IoT."

24. Applications of IoT

40. “How much more IoT can do is only left to your imagination”

41. TECHNOLOGICAL CHALLENGES
OF IoT
• Scalability
• Security
• Technological Standardization
• Interoperability
• Discovery
• Software complexity
• Data volumes and interpretation
• Power Supply
• Interaction and short range communication
• Wireless communication
• Fault tolerance

43. References
• https://www.nebula.co.za/2016/11/11/risks-
disadvantages-iot-overcome/
• https://www.internetsociety.org/doc/iot-overview
• http://www.happiestminds.com/Insights/internet-of-
things/
• http://www.webopedia.com/TERM/I/internet_of_things.ht
ml
• https://www.sap.com/india/solution/internet-of-
things.html
• www.google.com
• www.youtube.com

44. THANK YOU