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What is the Internet of Things?

Technological progress has reached the point where manufacturers strive to make almost all of their devices smart. This process was launched from the concept of the Internet of Things.

In this material, we will tell you what IoT technology is and give a simple explanation of how intelligent gadgets work together. We will tell you how high technology is involved in jhandi munda game online and other entertainment that you could not even guess.

What is the Internet of Things (IoT)

The internet of things, or IoT, is a concept aimed at improving and facilitating human life, both in the domestic sphere and on a larger scale (economic and social). The Internet of Things is a system in which various devices are connected with the help of intelligent sensors and work under centralized control.

For illustration, here is an example of a smart home. Suppose you have several smart gadgets in your apartment: a kettle, a light bulb and a vacuum cleaner. All of them are connected to the router via Wi-Fi. And you have an app on your phone that can remotely control all these devices – for example, boil the kettle in advance, turn off the light in another room or set the timer on the vacuum cleaner. Roughly speaking, this is the Internet of Things. But we’ll talk more about the intelligent home next.

How did the Internet of Things appear?

The first mention of the Internet of Things, like the acronym IoT, appeared in 1999. Then, the Auto-ID Labs research group at the Massachusetts Institute of Technology said in a presentation to Procter & Gamble executives that using RFID could dramatically improve the corporation’s logistics.

And yes, the Internet of Things was initially conceived as a tool to optimize business processes. But in 2004, the prospect of IoT for domestic home use began to emerge. Significant growth in IoT technology began in 2008 – it was then that the number of intelligent devices exceeded our planet’s population, and the World Wide Web ceased to be “the internet of people”, becoming the “internet of things. Subsequently, the widespread use of wireless networks further accelerated the development of the internet of things.

How IoT technology works

At the heart of each IoT system is a chain of devices equipped with special sensors controlled from one place. For example, gadgets can respond to temperature, pressure, light changes, etc. Control and configuration occur in a particular application on a smartphone, computer or remote server.

The gadgets can be connected to the same network (wireless or wired) or work without the internet, performing their functions like scanning barcodes or QR codes.

Smart home as an example of the Internet of Things

A smart home is the most explicit demonstration of how the Internet of Things can qualitatively improve human life, make everyday life easier and simplify many household chores. So let’s understand what devices you can buy and use at home.

Clever Light Bulb

This bulb can be a great gadget for a child’s room: it shines with 22 different colours, and the intensity of each of them is easy to control. The bright light bulb will help children overcome their fear of the dark. It will also decorate any house party.

Smart outlet

This socket will brighten almost any available household appliance, allowing you to run it remotely. Very useful if, already sitting in the car or the office, you need to remember whether you turned off the iron. With an outlet like this, you won’t have to worry about it; go into your mobile app and make sure the outlet is inactive (or turn it off if you forgot to do that at home).

Temperature and humidity sensor

Another must-have device for the nursery. It monitors the room’s temperature and humidity and is able to send appropriate notifications to your smartphone in case of deviation from the preset parameters.

Window and door opening sensor.

A set of two items in small plastic cases can be placed on your front or balcony door, on a window, inside a drawer or safe. These gadgets will let you know if someone wants to break into your home or take valuables. In the event of a security threat, you’ll receive a notification on your smartphone.

Where else the Internet of Things is used

In addition to organizing the intelligent home, the number of areas and industries in which the Internet of Things is used is enormous.

  • Organizing travel documents in public transport with chips in the cards is also an IoT technology so firmly embedded in everyday life that it is no longer perceived as a novelty.
  • In logistics, many processes are automated thanks to the internet of things – all trucks and vans are equipped with transponders to track and adjust shipments if necessary.
  • A bill with many lines for utilities is also the internet of things. No one sits and manually counts how many resources it took to heat your apartment. This data is downloaded from special meters, and then it is already processed by the database of data and tariffs.
  • Virtual health cards, electronic appointments at the local health centre, and statements of expenses received at an ATM are all elements of the Internet of Things, which have become so commonplace that they are taken for granted.

Advantages and disadvantages of IoT

The pros of IoT technologies are apparent: the Internet of Things makes our lives more convenient, easier and more comfortable. A person quickly gets used to a good thing and appreciates it when something stops working. Hence the apparent downside: devices in the Internet of Things chain are often co-dependent. Therefore, a failure of one component can lead to a temporary loss of the entire network.

Another disadvantage of the IoT is considered security, but it is better to discuss this separately.

Security of the Internet of Things

Like any extensive complex system, the IoT always has vulnerabilities that attackers will want to exploit. For example, gaining remote access to a camera or a banking mobile app’s personal account can all be criminals’ targets. But if you follow the most straightforward rules of digital hygiene, these problems can be easily avoided.

Use complex and necessarily different passwords on different devices, use two-factor authentication (where possible), and no one is likely to get hold of your data. So at least the chances of intruders will be less.

What’s the bottom line?

The Internet of Things has become so deeply integrated into our daily lives that we often don’t even notice it anymore. But, on the other hand, every day, new intelligent devices come out with which you can make your home life even more comfortable. So take advantage of this opportunity, and keep an eye out for new products!

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