What is IoT? How IoT work

What is IoT? How IoT work
What is IoT? How IoT work

In today's modern world, technology and science are developing day by day. Such as computer technology and the Internet, in modern times generally, everyone knows about it. In today's time, the Internet and technology have greatly simplified the everyday life of human beings.
In today's technology, IOT (INTERNET OF THINGS) is a very big example. Technology like IOT has made our daily life comfortable and simple. IoT has made our lives extremely simple by using modern equipment and technology.
An example of IoT is, as we go to the mall in today's time, the doors open automatically during our entry and exit. AC also to be automatic on and off. This technology is called IoT (Internet of Things).
 IoT (Internet of Things) connects many types of technology and equipment through the Internet.
 

What is IoT(Internet of Things)? 

The extended form of IoT is Internet of Things. IoT is a type of technology in which all devices are connected to the Internet. IoT devices include wireless sensors, software, and computer devices. All these are connected to a special device, which transfers data from the Internet.
In today's modern technology, it is being used a lot, for example - IoT is used in Smartphones, TV, GPS, cars, Ring doorbells.
IoT is used not only in consumer products but also in other places, such as in medical and agricultural industries. In the coming times, its use will increase greatly.

How does IoT(Internet of Things) work?

The Internet of things is greatly advanced with the help of modern technology. In order to use IoT, it is necessary for a human to have common knowledge of computers and the Internet. Because it is a networking technology. Using this, a person can connect their home appliances together with the help of IoT and can also control all the devices. The person can use it only when the IP address of mobile and devices are connected to the device simultaneously.
All devices are connected to WiFi or Bluetooth to use it. All these devices exchange data via wireless technology.
Example: - If the person forgot to turn off the AC of his room and he is going to the office, then that person can turn off the AC from his phone on the way.
 

Application of IoT :-

Smart Home:-

Smart Home IoT We can connect home devices with the help of smartphones or sensors. So that we can turn on the lights and AC of the house before coming into the house, and can turn them off after leaving the house. If you have forgotten to close the door of your house and a sensor is installed in that door, then after some time the door will automatically close with the help of sensors and its message also comes on your smartphone.

Industrial Internet: -

Internet is proving to be very effective in the industrial sector which is called industrial IoT. In the industrial sector, sensors, software, and devices are used to manufacture machines with the help of IoT.

Agriculture:-

The Internet of Things is used to estimate the weather. With the help of IoT, records of availability and requirement of food fruits can be kept. Good quality of soil is important for farmers to produce good crops, so the Internet of Things (IoT) helps farmers to give important information about their soil condition.

Advantages of IoT(Internet of Things):-


Easy Access:- 

In today's modern time, we can easily get any necessary information.

Communication:-

With IoT, we can communicate with each other very easily in today's time. Because IoT device communicates with each other, which is called m2m (machine to machine) communication. These connections are transparent and remain connected to each other, which leads to good communication quality.

Speed:-

IoT devices transfer data to each other at a very fast speed by which any task can be done very quickly, and this also saves a lot of human time.

Cost Reduction:-

If we use IOT in business, then the cost is also very low, as if we use IOT sensor for maintenance of products and equipments. This makes the equipment much easier to maintain and does not cost too much money.

Automation:-

In today's time, automation is very much needed. Automation means having work without human interaction. From IoT, we can achieve automation.

Disadvantage of IoT (Internet of Things):-


Security and Privacy:-

It is a huge disadvantage because all the devices under IoT are connected to the internet, so these devices can be hacked. Through which the hacker can steal the user's information.

Dependency:-

In today's time, people have become dependent on IoT for all the tasks like online shopping, online banking, etc. In today's time, all the work is being done by mobile, due to which our dependence has increased.

Job reduction:-

In today's modern technology era, many human beings are now doing machine work, due to which there is a lot of reduction in jobs.

Conclusions:- 

Today we learned how IoT (Internet of things) is increasing day by day in this modern technology era. IoT The public sector, medical sector, health sector, and industrial sector are going to benefit greatly. But one of its biggest disadvantages is that there will be a lot of reduction in jobs. For those who are very less educated, it is a problem because there are many machines working now.