No technology is as persistent as it was when it was created. Every technology will continue to improve with the passage of time.
IoT (Internet of Things) is also the next step in the development of Internet-connected technologies.
Since the invention of the Internet, we have been connecting devices such as computers and mobiles to the Internet.
In its next phase, if we go beyond devices like mobile and computer and connect the Internet to objects, it is called IoT.
IOT meaning in English – In one sentence, if you provide the Internet for things, it is the Internet of things.
There must be a purpose for the internet to be connected to objects. The purpose of the IoT is to make things communicate with each other and make human work efficient and simplistic.
Take, for example, a smart door. The door is designed to run automatically using many technologies (censors, software) and is connected to the Internet.
The door opens automatically when the owner comes to the door, the door closes automatically when you go out of the house, the warning signal goes to the owner's mobile if someone else tries to open the door.
How smart it is when you use technology to provide an internet connection in the sense of a simple door.
In the same way, the Internet of Things provides an Internet connection to ordinary products and makes them work smart.
Origin and growth of IoT
Today's modern technology did not suddenly evolve in a few years. Today's technology is the result of hundreds of years of continuous development.
The revolution of human technology every time it moves to the next stage is called Industrial Revolution. Industrial Revolutions There have been four Industrial Revolutions so far.
The first stage of modern human technology began with steampowered machines. The first Industrial Revolution was the use of steam engines.
The second Industrial Revolution was the invention of electricity after steam engines and the running of machines by electricity.
Then came the third Industrial Revolution. This is where the computer was used for the first time. This was the beginning of computers. It was a time when machines were programming, partially automated, and used for industry.
After the Third Industrial Revolution, we are now in the Fourth Industrial Revolution.
The Fourth Industrial Revolution was a modern world based on Information and Communication Technology. The creation of the Internet and its use all over the world revolutionized the Fourth Industrial Revolution.
Observe the world today. A lot of new technologies were created in the Fourth Industrial Revolution. Technologies that would have been unthinkable a hundred years ago are happening in the Fourth Industrial Revolution.
The technology that will play an important role in the Fourth Industrial Revolution is the Internet of Things. Artificial Intelligence (AI), Web3, Block Chain, Quantum Computing and many other technologies are included in the 4th Industrial Revolution.
The term Internet of Things was first coined by Kevin Ashton in 1999. But even before that, there have been a lot of attempts to connect the Internet to products.
The Coca-Cola machine is said to be the first IOT, which can provide information to the appropriate person through the Internet if the Coca-Cola machine runs out. A lot of similar early IOT projects were developed before 1999.
IOT became a business only after 2000. IOT materials were developed. Smart homes were created by providing the Internet to the contents of a home and making them work independently.
Gradually IOT has grown and today IoT is used in all fields. The Internet of Things is everywhere from the room we live in to the manufacture of goods in the factory.
Applications of IOT
IOT can be easily understood by looking at where and how IOT devices are used.
Smart Home
Today, smart homes have become commonplace in many places. Smart Home is a combination of IoT devices for the home. IOT devices can do all the work that a human being does in a home independently.
Examples of IoT technologies used in Smart Home.
- If you stand at the entrance of the house and order, the door will open automatically if you are the owner.
- It detects the temperature of the house and heats / cools and automatically maintains the correct temperature.
- An alarm will be sounded if someone tries to enter the house without permission.
- Electric lights can automatically switch on and off by predicting light and darkness.
- The water in the tank can be stored in the right quantity.
- With the voice controller, you can command and operate devices from the right place.
- Autonomous bots are used to clean the floor of the house.
Agriculture – Smart Agriculture
Even in the agricultural sector, IOT technologies can be easily observed in large commercial areas. Small-scale farmers are increasingly learning technology and producing efficiently using IOT technologies even in small agricultural areas.
Examples of IoT technologies used in Smart Farm.
- Drones are used for the purpose of monitoring large areas, sowing seeds, planting and spraying chemicals.
- Data on plants, climate and environmental conditions can be stored with the help of IoT and used in future.
- Technologies are used to measure temperature and humidity and automatically irrigate plants accordingly.
- Surveillance cameras and surveillance drons are being used to protect agricultural areas.
Smart City – Smart City
A Smart City is one in which modern technologies are used to rebuild the facilities in a city. A Smart City cannot be built without IOT technology. Today, many cities in the world are being made smart.
Examples of IOT technologies used in Smart City.
- Technologies to detect and maintain urban air pollution
- Technology for autophagy of street lights depending on illumination.
- Street signal lights will operate spontaneously depending on traffic.
- Parking guidelines are provided by IOT technology (Smart Parking)
- IoT helps to collect data related to people, transportation and environment for decision making.
The above are just a few examples. Apart from these, IOT technologies are used in all sectors like medicine, modern vehicles, defence, space etc. for manufacturing in factories.
Necessity of IoT?
The Internet of Things is the solution to many problems around the world. For example, in order to solve the problem of traffic congestion in the city, IOT technology helps to reduce traffic congestion by collecting accurate data and automatically operating road signals according to time, place, vehicles etc.
IoT is essential for efficient and efficient use of resources.
The Internet of Things helps you store accurate data. More accurate data can be stored and used for making correct decisions and future needs.
IOT technologies can help in the effective management of an enterprise, factory or government.
Negative Effects of IoT
There are many applications in IoT. They take man to the next stage of development. If so, if there are only benefits in IoT, then no.
It is an undeniable fact that the development of IoT technology will have a lot of negative consequences.
As machines increase, machines are doing the work of men. In such a situation, as the technology of doing work independently increases, human work will go to machines and people will lose their jobs.
Today, the mobile phone in everyone's hands has removed privacy from the lives of many. Imagine that the door, air conditioner, surveillance camera, electric light are all connected to the internet. No one can guarantee privacy in this situation.
In today's scenario, many people are living on mobile instead of living life in the real world. When technology develops many times more than it is now, technology will control everyone's life.
The Future of IoT
Technology will continue to evolve whether anyone likes it or not. In this way, the technology of IoT will also be many times more advanced than it is now.
Just as mobile and internet are common in everyone's homes today, in the future, IOT devices will be seen in everyone's homes, streets and factories.
Similarly, the IoT technology based business will also be developed in the future.
We need to learn about emerging technologies and get used to living with them.
If we learn about future technologies like IoT and improve our skills, there will always be jobs and business opportunities for us.
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