INTERNET OF THINGS A SEMINAR By SHIKHA M A seminar by Shikha m

Plan of presentation What is internet of Things How IoT Works Few Applications of IoT Limitation of IoT Summary References

what is IoT ? The Internet of Things (IoT) is the network of physical objects—devices, vehicles, buildings and other items embedded with electronics, software, sensors, and network connectivity—that enables these objects to collect and exchange data

IoT is a new technology ? • NO!!! • IoT integrates leading technology

How IoT works ? Iot is not the result of a single novel technology instead several complementary technical developments provide capabilities that taken together help to bridge the gap between the virtual and physical world

Essential technology involved in IoT RFID Technology Sensor Technology Wireless communication Energy harvesting Technology Cloud computing Advanced Internet protocol

To Connect digital world and physical world When WSN is Used To Connect digital world and physical world Digital World Sensed data Sensed data Sensed data Sensed data Sensed data Sensed data Physical World 7

ARCHITECTURE OF IOT IOTaaaraaaaaa Application layer Gateway and the network layer Management service layer Sensor layer

Any THING communication

The application of IoT Consumer Retail Medical Military Industrial Automotive Environmental Agriculture

Why Internet of Things 1 Dynamic control of industry and daily life 2 Improve the resource utilization ratio 3 Better relationship between human and nature 4 Universal transport & internetworking 5 Accessibility & Usability?

Limitation of IoT The application of IoT in extreme situations are still not tested (outer space, very hot or cold area) Legal instruments Technical limitation in some cases

Thank you !

References www.google.com https://en.wikipedia.org/wiki/Internet_of_things https://www.ieee.org/ www.slideshare.net/