internet of thing IOT PRESENTATION BY IFSHAL ZAHID

1. INTERNET OF THINGS
MADEBY: SUBMITTEDTO:
IFSHALZAHID SIRAMIRIJAZ
20-BBA-027
INTERNET OF THINGS
MADEBY: SUBMITTEDTO:
IFSHALZAHID SIRAMIRIJAZ
20-BBA-027

2. TABLE OF CONTENT
 What is Internet of things?
 History
 How IOT work ?
 Application of IOT
 Current status of IOT
 Technological challenges of IOT
 Criticisms and controversies of IOT
 What is Internet of things?
 History
 How IOT work ?
 Application of IOT
 Current status of IOT
 Technological challenges of IOT
 Criticisms and controversies of IOT

3. What is Internet of things
The Internet of things
describes the network of
physical objects—“things”—
that are embedded with
sensors, software, and other
technologies for the purpose
of connecting and
exchanging data with other
devices and systems over the
Internet.
The Internet of things
describes the network of
physical objects—“things”—
that are embedded with
sensors, software, and other
technologies for the purpose
of connecting and
exchanging data with other
devices and systems over the
Internet.

4.  A THINGS in the context of the Internet of
things is the entity or a physical object that has a
unique identifier ,an embedded system and the
ability to transfer data over network.
 Sensors that track motion, temperature, heart rate, and
other variables
 Actuators
 Zig Bee devices
 Bluetooth and BLE devices
 Low-power-radio-based devices.
 These devices collect useful data with the help
of various technologies.Then flow data between
other devices.
 A THINGS in the context of the Internet of
things is the entity or a physical object that has a
unique identifier ,an embedded system and the
ability to transfer data over network.
 Sensors that track motion, temperature, heart rate, and
other variables
 Actuators
 Zig Bee devices
 Bluetooth and BLE devices
 Low-power-radio-based devices.
 These devices collect useful data with the help
of various technologies.Then flow data between
other devices.

5. Brief HISTORY of iot:

6. FATHER OF IOT
KEVIN ASHTONisknow
asfatherof
internetofthings.He
coinedtheterm
INTERNETOFTHINGSin
1999!
FATHER OF IOT
KEVIN ASHTONisknow
asfatherof
internetofthings.He
coinedtheterm
INTERNETOFTHINGSin
1999!

7. Components of iot:

8. HOW IOT WORKS
SENSOR/DEVICES:
Internet ofThings technology is
sensor/devices.
A sensor picks up all the minute details from
an environment.The environment can have
many complexities.These sensors are build -
in the devices which collects all the data to be
used later. For instance, our phone is a device
with built-in sensors like GPS, camera, etc.
Internet ofThings technology is
sensor/devices.
A sensor picks up all the minute details from
an environment.The environment can have
many complexities.These sensors are build -
in the devices which collects all the data to be
used later. For instance, our phone is a device
with built-in sensors like GPS, camera, etc.

9. CONNECTIVITY
Once the data is collected it is transferred to the cloud
infrastructure (also known as IoT platforms). But to
transfer the data, the devices will need a medium.That’s
when connections like Bluetooth,Wi-Fi, WAN, cellular
networks, etc come into play.These mediums are all
different and must be chosen wisely for best results.

10. DATAPROCESSING:
After reaching the cloud infrastructure the data has to
be analyzed so that the right action can be taken.This
process is however considered one of the most crucial
obstacles in front of IoT app development.The
analysis can be as simple as checking the temperature
of the AC or a complex one such as a situation where
an intruder comes in and the device has to identify it
through cameras.The IoT application is made such
that it can process all the data at a fast rate to take
immediate actions.
After reaching the cloud infrastructure the data has to
be analyzed so that the right action can be taken.This
process is however considered one of the most crucial
obstacles in front of IoT app development.The
analysis can be as simple as checking the temperature
of the AC or a complex one such as a situation where
an intruder comes in and the device has to identify it
through cameras.The IoT application is made such
that it can process all the data at a fast rate to take
immediate actions.

11. USER INTERFACE
The last step is when the
user is notified about the
action with the help of a
notification or an alert
sound sent to the IoT
mobile apps.This way the
user will know that his
command has been run
through the systems.
The last step is when the
user is notified about the
action with the help of a
notification or an alert
sound sent to the IoT
mobile apps.This way the
user will know that his
command has been run
through the systems.

12. APPLICATION OF IOT:

14. IOTIN SMARTHOME

15. CURRENT STATUS OF IOT:

16. TECHNOLOGICAL CHALLENGES OF IOT
At present IOT is faced with many challenges, such as:
 Scalability
 Technological standardization
 Inter operability
 Discovery
 Software complexity
 Data volumes and interpretation
 Power supply
 Interaction and short range communication
 Wireless communication
 Fault tolerance
At present IOT is faced with many challenges, such as:
 Scalability
 Technological standardization
 Inter operability
 Discovery
 Software complexity
 Data volumes and interpretation
 Power supply
 Interaction and short range communication
 Wireless communication
 Fault tolerance

17. CRITICISMS AND CONTROVERSIES OF IOT:
Scholars and social observers and pessimist have doubts
about the promises of the ubiquitous computing
revolution, in the areas of :
 Privacy
 Security
 Autonomy and control
 Social control
 Political manipulation
 Design
 Environment impact
 Influences human moral decision making
Scholars and social observers and pessimist have doubts
about the promises of the ubiquitous computing
revolution, in the areas of :
 Privacy
 Security
 Autonomy and control
 Social control
 Political manipulation
 Design
 Environment impact
 Influences human moral decision making

18. SUMMARY:

19. THANK YOU!THANK YOU!