A“quick”introductiontoIoT

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WhatisIoT? TheInternetofThings(IoT)isthenetworkofphysicalobjects

or "things" embedded with electronics, soeware, sensors, and

network connec7vity, which enables these objects to collect and

exchangedata.

IoTallowsobjectstobesensedandcontrolledremotelyacross

exis7ng network infrastructure, crea7ng opportuni7es for more

directintegra7onbetweenthephysicalworldandcomputer-based

systems, and resul7ng in improved efficiency, accuracy and

economicbenefit.

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"Things," in the IoT sense, can refer to a wide variety of

devicessuchasheartmonitoringimplants,biochiptransponderson

farm animals, electric clams in coastal waters, automobiles with

built-in sensors, DNA analysis devices for environmental/food/

pathogen monitoring or field opera7on devices that assist fire-

fightersinsearchandrescueopera7ons.

These devices collect useful data with the help of various

exis7ng technologies and then autonomously flow the data

betweenotherdevices.

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WhatisIoT?

IoTHistory

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•  Theterm"InternetofThings"iscoinedbyKevinAshton1999.

•  Earlyexample,1982,CokemachineatCarnegieMellonUniversitywasconnectedtointernet:reportitsinventoryandtemperature

History

What’sIoTagain?SomedeAinitions•  «Theinternetextendsintotherealworld»•  «Thingsandservicesareavailableanywhereandany7me»•  «PhysicalthingsbecomecomputersconnectedtotheInternet»•  «Thephysicalworlditselfisbecomingatypeofinforma7onsystem»•  «ObjectsarerepresentedvirtuallyontheInternet»•  «Thingsareabletointeractandcooperatewitheachother»•  «Sensorsanddevicesareintegratedintoeverydayobjects»

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SmartObjects

•  IoT:which“things”?•  Objects•  Machines•  Buildings•  Infrastructures•  Vehicles•  Pets•  People•  Plants•  …almosteverything…

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SmartObjects

Iden7y

Sensors&Actuators

Connec7ons

Control

SmartObject

CurrentStatus&FutureProspectofIoT

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“Changeistheonlythingpermanentinthisworld”

HowIoTworks?

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HowIoTworks?

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HowIoTworks?

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HowIoTworks?

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HowIoTworks?

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FewApplicationsofIoTü BuildingandHomeautoma7onü Manufacturingü MedicalandHealthcaresystemsü Mediaü Environmentalmonitoringü Infrastructuremanagementü Energymanagementü Transporta7onü Beferqualityoflifeforelderlyü .........

Younameit,andyouwillhaveitinIoT!30

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Sensorsineventheholycow!

IntheworldofIoT,eventhecowswillbeconnectedandmonitored. Sensors are implanted in the ears of cafle. Thisallows farmers to monitor cows’ health and track theirmovements, ensuring a healthier, more plen7ful supply ofmilkandmeatforpeopletoconsume.Onaverage,eachcowgeneratesabout200MBofinforma7onperyear.

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IoThelpsyouinLIFELOGGING

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