IoT devices. Connection between diff erent device s. In

IoT devices
Connection between different devices

Introduction
0 IoT Definition
0 IP Stack
0 Non-IP network (Bluetooth, RFID, and NFC)
0 6LoWPAN

IoT Connectivity
0 Sensor /Actuators
0 Device
0 Gateways
0 Cloud

IoT Basics

Architecture - IoT Server 3.0.0

IoT Protocol Stack

Bluetooth use in IoT

“radio-frequency identification”

Near-field communication
(NFC)

IoT Applications
0 Smart city
0 Smart farming
0 Smart home
0 Wearable's
0 Smart TV
0 Smart buildings
0 Smart health
0 Smart appliances
0 Smart cars

6LoWPAN:low-power wireless
area networks

IoT Challenges
Challenges are faced by every new technology, IoT is also faces few
technical challenges, such as:
0 Interaction and short range communication
0 Scalability
0 Data volumes and interpretation
0 Technological Standardization
0 Inter operability
0 Wireless communication
0 Discovery
0 Software complexity
0 Power Supply
0 Fault tolerance

Issues in IoT
IoT is providing many benefits in sustainable development of many
things, still it faces many issues. Theses are the areas that requires
promise, such as:
0 Influences human moral decision making
0 Privacy (Bird, 2018)
0 Environmental impact
0 Security
0 Autonomy and Control
0 Influences human moral decision making
0 Social control
0 Political manipulation
0 Design

Conclusion
0 IoT is best way to handle all the things with the help
of network and sensors.
0 It has data collection process that is beneficial for
decision making process.
0 RFID, Bluetooth and NFC make it different from other
systems.
0 IoT is a successful technology and it enhance in future
with more features.
0 Non- IP communication make it better.

Current Status and Future
Prospect of IoT

References
0 Gerber, A. (2018, January 3). Connecting all the things in the Internet of
Things. Retrieved from IBM: https://developer.ibm.com/articles/iot-
lp101-connectivity-network-protocols/
0 Bird, D. (2018). Information Security risk considerations for the
processing of IoT sourced data in the Public Cloud.
doi:10.1049/cp.2018.0040
0 Grizhnevich, A. (2018). IoT architecture: building blocks and how they
work. Retrieved November 16, 2018, from
https://www.scnsoft.com/blog/iot-architecture-in-a-nutshell-and-
how-it-works
0 Lee, I., & Lee, K. (2015). The Internet of Things (IoT): Applications,
investments, and challenges for enterprises. Business Horizons, 58(4),
431-440.

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