The document discusses Internet of Things (IoT). It defines IoT as a network of connected devices that can collect, process, and transmit data without human intervention using wireless communication. It explains how IoT works by devices gathering data and sending it over the internet for processing, then receiving instructions to improve performance. Advantages include efficiency, cost savings, and new business opportunities, while disadvantages include privacy, security, and complexity issues. The document outlines various applications and sensors used in IoT, as well as challenges such as security, regulation, compatibility and bandwidth limitations.

1. Dr.N.G.P. INSTITUTE OF TECHNOLOGY
Coimbatore – 641 048
DEPARTMENT OF MANAGEMENT STUDIES
2021 – 2023 Batch / AY: 2021 – 2022 / Semester - I
I – MBA (Section – A)
BA4106 / INFORMATION MANAGEMENT
Presentation by:
GROUP NUMBER: 13
1.MALATHI P / 21MBA060
2.MANOJ M / 21MBA061
3.MARIYA RITHANYA J K / 21MBA062
4MIRUDHU BASHINI A / 21MBA063
TOPIC : IoT
Date: 01/02/2022

2. What Is IoT ?
• It is a network of connected devices (via the Internet) that have
the ability to collect, process, and transmit data automatically
without human intervention.
• Wireless communication methods are utilized
• It supports customer-oriented applications such as wearable's to
robots and machines.
• Internet access is usually required for devices to communicate
and share data.
• It facilitates cloud-based communication.
• Internet access is usually required for devices to communicate
and share data.

3. How IoT Works ?
 IoT devices gather data and send it through the internet for processing
 Devices constantly emit data about the surrounding and on the working information of these devices.
 Collecting the data is done by transmitting it from the devices to a gathering point.
 Instructions based on analysis are returned to the devices
 Finally, the data aggregation is shared with other devices for better performance in the future. It is also done for
improved user experience.
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4. Advantage And Disadvantage Of IoT
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Efficiency in using things at home Privacy Implications (Leakage of
Confidential data
Communication Complexity
Cost-effective Data Security
Saves Time Data Storage
New Business Opportunities Lesser Employment
Automation Dependability

5. “
Internet of Things (IoT) is flourishing and facilitating the livelihood of the people.
Health-related applications require reliable and timely delivery of information.
Recent advancements in technologies are making it possible to adopt this technology around the globe
IoT applications are incredibly diverse, and include real-time multimedia, smart health, smart city,
smart agriculture, smart home, and industrial IoT.
Employing machine learning-based solutions to make technologies robust and selfadaptive is a new
norm.

6. Applications Of Iot

7. Challenges In Iot
⬡ IoT issues with security
⬡ Lack of regulation about IoT
⬡ Challenges with compatibility
⬡ Limited bandwidth
⬡ Customer expectations
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8. Senors In IoT
 Temperature Sensors
 Humidity Sensors
 Pressure Sensors
 Proximity Sensors
 Level Sensors
 Accelerometers
 Gyroscope
 Gas Sensors
 Infrared Sensors
 Optical Sensors

9. Conclusion
 Design For People Assess Need
 Professionalize Learning Support
 Combine real and digital environments to
create hybird learning environemnt
 IoT is complex and poses some risks and still
evolving many pioneers have started adopting
this technology
 IoT can help innovative new process and
initatives that could transform businesses,
lives and the world
 M2M provides business opportunities for new
device and service