Internet of things (IOT)

Internet Of Things (IOT) read below:
    1)What is Internet Of Things (IOT) ?
IOT refers to any system of physical device connected to internet that receive and transfer data without direct involvement of human.

It connects all kinds of physical objects to internet ,especially ones that we might not expect.

This means everything from common household objects like refrigerators to business assets like medical and industrial devices.

2.Some  examples to understand IOT devices:
          
        a) Smart bulb controlled with mobile phone.
b).  For instance, if AC is  installed with some sensors ,internet and required hardware components  so that it can track location of smart phone and required software installed so that it can function/work on the basis of traced location. Then the AC is able to detect the location while we are on the way to room from office then it will detect it automatically and adjust the temperature before we arrive in the room.
c). Similarly during waking  time on the morning we set the alarm clock. The alarm rings and notifies the coffee maker machine to start blowing coffee on cup. Then when we go to shower the greaser was already notified and warmed water for us already saving the time.

3). Where is IOT used?
-> Home appliances like AC, Bulb, refrigerator etc.
->Transportation like auto driving mode in cars.
->Smart Cities
->Industry 

4).How does it works?
->Sophisticated sensors and electronic components are connected to physical devices capable of collecting huge amount of data.
-> Then the data is sent to IOT platform where common programming language used for all devices.
->IOT platform works continuously sending ,receiving and analyzing data and sends output to physical devices with better user interface .
-> Depending on the kind of IOT system ,analysis can be conducted by humans or AI.

5) What is the future scope of IOT ?
->The future of IOT is huge . According to the data given by business insider intelligence there will be more than 24 billion IOT devices installed by 2020.
->IDC predicts that IOT revenue will reach around 357 billion dollars at the end of 2019 resulting a lot of jobs in IT industry .
                           
                                                                       The End.



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