What is Internet of Things (IoT) – Digital Namanji

in this picture we see the chain of internet

Here in this article, you will get detailed knowledge of the Introduction to the Internet of Things. We will get to know the advantages, disadvantages, importance of IoT and its applications in our daily lives. So check the article till the end and get detailed information about the Internet of Things.

Internet of Things

The concept of connecting devices through the internet with other connected devices. It is a big network of connected people and things and it collects and shares data. The connected devices can be computing devices, mechanical and digital machines, objects or people, and more that have a unique identity. It does not require any human-to-human or human-to-computer interaction.

An Internet of Things ecosystem includes web-enabled smart devices that use embedded systems. Embedded systems is a hardware system that is microprocessor-based with software that is designed to perform some function that can be either an independent system or a part of a large system. 

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in this picture we see the chain of internet

Importance of Internet of things 

 The Internet of things can change electronic devices into smarter ones. By the use of the Internet of things, we can enhance the productivity and efficiency of several industries. It provides High security and privacy to all connected devices. 

The Internet of things is a new technology that is in trend these days. It connects people through the internet and provides the user various features such as cloud storage, trigger any action for anywhere, real-time analytics, platform to analyze the data, remote notification, etc.

The Internet of things enables companies with automatic processes. It reduces labor costs and less manpower. It also improves service delivery. And it makes it less expensive. It makes manufacturing and delivering of products. It offers transparency into customer transactions.

The Internet of things makes our everyday life easy, simple, and fast. Using IoT we can live and work more smartly. We can have complete control of our lives using IoT. It’s kind of very beneficial for business, where we can take a real-time look at how things work. 

Advantages of the Internet of Things

It reduces human labor and enhances productivity as a result it reduces the cost of business operation. It also provides automatic control over multiple operation areas. And many more related advantages.

  • Decrease in Human Effort – IoT connects devices and they communicate with each other which makes very little human effort.
  • Reduces Time – As it works using the internet and it connects devices it is much faster than our traditional system due to which it saves a lot of time and human effort.
  • Proper Resource Utilization – it knows how the devices work and it’s functionality and that’s why the resources are used effectively and properly. In IoT information is used from anywhere and any device at any time.
  • Enhance data collection and security – IoT enhances the data collection by storing it at the right place and through the connection of devices it’s become more secure and efficient.

Disadvantages of the Internet of things

 There are some disadvantages of the internet of things like complexity, security, privacy, less human efforts that lead to laziness, and other disadvantages. 

  • Security – as IoT-connected devices, if more and more devices will be covered then the spread of information will be more between devices, and it increases the chances of network attacks by hackers.
  • Privacy – as IoT stores lots of information like personal data that is in large amounts for its better request but this can lead to privacy risk.
  •  Complexity – it is a large technology that needs lots of design, developing, and maintaining so it gets complicated so complexity is a major disadvantage.
  • Human Laziness – it is a technology that helps people do work easily and by sitting at a particular place without any movement. Using this technology a person can do everything through the internet and mobile phone with no movement that leads to the bad health of humans.
the earth is covered by the internet

Application of Internet of Things

As above we got to know many things about the internet of things. Here we will discuss some applications of it like smart home, smart city, self-driven care, wearable, agriculture, traffic monitoring, hospitality, water supply, and more. 

  • Smart home – The best application of the Internet of Things is the smart home, using this we get convenience and home security, to the next level. At a smart home we can do everything like on/off the fan, blub, or other appliances easily by using a mobile application or a remote.
  • Smart city – Smart city not just means having internet access to people, it includes infrastructure development, and concerns like waste management, traffic management, electricity management, and more. When all these concerns are managed using IoT it gets the name of a smart city.
  • Self-driven car –  Driven Car is on trend these days. A common name we came across when we hear this is Tesla. We know self-driving cars are not too easy to run on the road because it’s human life that we have to deal with. There should be better safety and training for the passengers before running on the road
  • Health – Using sensors or wearable doctors can monitor the patient sitting at different places in real-time. It’s very good for the patient’s health. There will be no delay in treatment or medications.
  • Agriculture – Here in agriculture using IoT farmers can get detailed knowledge and valuable information for their soil conditions. Using IoT we make the farms smart farms.


The Internet of things is spreading very quickly. There are several uses of the internet of things. By using the internet of things we enhance productivity and efficiency. IoT is very helpful in several areas because it helps in reducing human labor, it performs work smartly.

It is less time-consuming and enhances data collection and security also. With a load of advantages, it has some disadvantages also like complexity in getting jobs and making people lazy. There may be a lack of security due to unwanted involvement.

It has many applications like agriculture, health, smart homes, smart cities, self-driven care, hospitality, traffic monitoring, etc. These are reasons why this technology is in trend and spreading everywhere.

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