What Is IoT? Everything You Need To Know About The Internet Of Things

What is IoT? We are here to understand what is the Internet of Things. So, in order to grab knowledge, we will be taking up some points and then discussing them. To gain more of this, you should check out every point in detail.

Let’s begin with understanding what is IoT with a simple definition.

What Is IoT?

What is IOT , Internet of Things

The Internet of Things (IoT) is a network of all the physical devices present and connected through the internet. These devices contain data and they share the data when required.

However, Thanks to the super-cheap computer chips that can make IoT devices very easily. We can find these devices at our own houses or at large industries.

The total number of connected internet devices by the end of 2020 will be around 30.3 billion.

Now let’s understand IoT with an example.

Smart hotel rooms: Nowadays, many hotel chains are trying to use the full potential of IoT. They are trying to provide a better experience to their customers. So, in order to do so, they are doing many things. Firstly, they are replacing room keys with smartphones to unlock their rooms. Secondly, heating and lighting systems are connected to the internet. So, through this customers can set the lighting according to their own preferences. Lastly, using this technology customers can check-in easily and get more information on hotel deals.

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What is the importance of Internet of things?
Source: iscoop

Now we will understand why IoT is important and why it should be used.

  • IoT can access valuable data at a very low cost.
  • It is important because it can deliver a large amount of data in real-time.
  • We use this to analyze what customers want and then can deliver them.
  • This reduces the cost involved in the operations.
  • Everyone can use these devices at their own convenience and whenever they want.

So, through these points, we can understand that the Internet of Things is very important for the future.

Must Read: What Is Technology And How It Evolved?


Timeline of Internet of Things
Source: Avsystem

The Internet of Things (IoT) has not been around that long. It was distinctly in 1999 that the term ‘internet of things’ was instituted by Kevin Ashton.

While the idea came in 1999, the idea of associated gadgets goes back to 1832. At the point when the principal electromagnetic message was planned. It permitted direct correspondence between two machines through the exchange of electrical signs. Nonetheless, the genuine Internet of Things history started with the development of the Internet in the last part of the 1960s.

The world’s first IoT gadget was developed in the mid-1980s at the Carnegie Melon University. So, it was a Coco-Cola vending machine.

Technologies That Made IoT

These are the technologies that have made the Internet of Things possible. Let’s have a look at them.

  • First is the admittance to ease and low-power sensor innovation.
  • Second, comes the network.
  • Third comes distributed computing stages.
  • Forth is AI and investigation, and
  • Lastly, Conversational Artificial Intelligence (AI).

These are the technologies which have played their part in making IoT possible.

IoT Applications

The following are the most important types of IoT applications that can be used.

  • Firstly, the important form is through machine checking and item quality observing.
  • Secondly, it improves the tracking of actual resources.
  • Thirdly, it uses wearables to screen human wellbeing and natural conditions.
  • The fourth point is that it drives efficiencies and additional opportunities in existing cycles.
  • Lastly, it empowers business measure changes.

Who can use IoT?

There are many industries that can use the Internet of Things for their benefit. The use of the Internet of Things is important so as to upgrade them. Let’s look at some.

  • Firstly, manufacturing companies can take advantage of IoT to reduce their costs.
  • Secondly, automotive companies can use IoT to send alerts to drivers. They could know if any part of the vehicle needs repair.
  • Thirdly, hospitals can use it to help prevent failures in systems and save more people.
  • Lastly, retail industries can use it to check if the items are running at a slow speed or not.

There can be many more industries that can benefit from the Internet of Things. Here, we have understood 4 industries.


From reading, we can understand the importance of IoT and how it can benefit the different industries. Every company that has a network of connected devices can operate more efficiently. So, the use of IoT by every company is a must so that more and more connections can be made.

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Source: Simplilearn

References for this article:

  1. ZDNet
  2. Oracle

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