What is IoT? How does Internet of Things (IoT) work?

 IoT

What is IoT? How does Internet of Things (IoT) work?


To know what it is, we must first know its full meaning. Let's go then

Let us know, the full form of IoT is Internet of things. IoT is like that

A network where physical objects, such as furniture, move

In a system for vehicles, machinery for agricultural work etc.

Stays connected. Many of you may already have some information about IoT

Got it. Again many continue to try to find out some details

Going. However, I am writing this article for newcomers. Then let's know

Here are some basic facts about IoT.

What is IoT? How does IoT work?

The word IOT was first pronounced in 1999.

Besides, research on IoT is going on in different countries of the world.

In Bangladesh, however, little is known about this. But very soon

Hope to know. Now we know that this IoT system

How will it work?


Let's clear the matter with an example,

Suppose you go for a walk in a place, keep it in your pocket on the way back

The cellphone called your home. Hello home? The boss (you) is coming home. That's right

Do you know what the house did then? He told all the furniture in the house that the boss was at home

Coming. For example: chairs, tables, doors, windows etc. Then the window to the house again

He opened it to keep it cool.


On the other hand; Continuous fan, lights,

The ACs also went off. Wondering how these are possible? Yes, everything is possible. Then

The boss appeared in front of the gate of the house 20 minutes later. The boss opened the gate and saw someone

Watering his garden, after a while the watering stopped again.


The door opened as soon as he stood in front of the door. As soon as you enter the house

The owner (boss) felt a little cold. Tell me why? That window is open

That is why the house is also cool. These are not the work of any person. This is the process

Being the Internet of Things. This is how IoT works. Which is in current technology

Brings a new kind of change.


Advantages of IoT: How does Internet of Things (IoT) work?


IoT is a kind of internet connected

Network. This network is but a device or device with a person

Not in person. This network is device to device. You think now

How can one device talk to another device? Is it not possible?

Yes, it is possible with current technology.

Let's clear up the matter

Let's do it. The first one to connect or talk to the device

What is needed is feeling. Again, sensors are needed for sensing. Then

Communication power is required for connectivity (internet connection). Then

Thirdly, neither you nor I will understand the language of machinery.

So the machinery

An interpreter is needed to understand the language, now that the question may come

What is an interpreter again? An interpreter is a translation of a language

Is a process of conversion into language that we can understand. In this case

What the interpreter does is make the language of the device our own language

Helps to convert. Again, a software is needed for this.

This is that

Once the system is complete, one device connects to another

Be able to do or talk and they share different types of data with each other

To be able to do that and analyze that data to find out a meaningful information

Which we can use for a good cause. For example: already

The appliances we fan, lights, garden watering are all with each other

It is possible to do this because you can talk. And this is IoT.


Now

What can IOT do for us? IoT is a lot in our daily work

First of all, smart home, secondly, traffic control,

Thirdly, we have a lot of IoT in terms of health care and also power save

Helps.


Disadvantages of IoT: How does Internet of Things (IoT) work?



With the help of IoT devices we have different types

This device has some disadvantages even though it works helpful. E.g.

Since the number of technologists in our country is very low, they have it

This device may seem extremely expensive. That's why we need everyone

Trying to inform or explain as much as possible about the subject.


On the other hand, device two

All the tools needed to make a device connection are negligible in our country

Or just say no. Although there is a device called sensor, its use is limited. Again

When it comes to connection, this IoT device will be absolutely impossible

Activities. Because if 4G network is running in our country and in some places

2g network is also not available many times. This is a big problem in our country.

Hopefully there will be no such problems in the future and we all have all the problems

Putting it away, I will participate in a new technology.



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