What is LiFi and how does it work? What are its Characteristics, Advantages and Disadvantages?

Today it is impossible to imagine what the world would be like without the Internet, mobile phones or computers, as they are very integrated into our lives and constantly advancing, bringing modern technologies such as Lifi. In case you wonder What is LiFi and how does it work? What are its characteristics, advantages and disadvantages? Read carefully the following guide where we will briefly explain the essentials of this technology.

What is LiFi technology and what are some of its highlights?

LiFi is a new system for wireless data transmission. It is an alternative to the already well-known Wi-Fi technology, in any case, it presents technologies substantially different from those of this already somewhat old system (Wi-Fi).

The most interesting aspect of this type of technology is that it makes use of the light to transmit the wireless signal. Certainly the electromagnetic signal and light start from the same principle, but this time, LiFi technology has explained the use of light waves.

The transmission of the wireless signal occurs through the use of spotlights. In fact, they are used led bulbs to transmit the signals. Still, don’t worry, because these LEDs turn on and off so fast that it is impossible to see the process.

How does LiFi technology work and what are its positive and negative points?

As we pointed out before, LiFi technology makes use of led bulbs. These bulbs flash in binary patterns, allowing information to be transmitted. It is very different from Wi-Fi technology or LTE mobile networks.

It could be said that it is a kind of wireless optical connection. The light patterns send the signal at high speed, which in turn results in a substantially faster connection. Indeed, speed is something very striking about the LiFi connection, being one of its main advantages.

Advantages of LiFi technology

• The technology aims to save energy, since the spotlights can illuminate the environment at the same time that they transmit a signal.
• The connection speed is much higher than that of Wi-Fi. This condition makes it position itself as one of the best alternatives to wifi.
• Data transmission through light can be more efficient through certain media. For example, LiFi technology is capable of sending signals through water and other elements that are more complicated for Wi-Fi.
• Technically, the technology does not require a system that is too complex to function. In other words, it is relatively simpler than wifi.

Disadvantages of LiFi technology

• One of the biggest disadvantages of Lifi technology is that its scope is limited directly to the range and power of the led what is used. This means that the range of LiFi technology is very short.
• Another important disadvantage is that, although light is very functional to pass through certain transparent elements, it is not so for solids. In other words, this technology is unable to pass through wallsIn this regard, Wi-Fi is much more convenient.

How LiFi technology applications help in the professional environment

LiFi technology is still a long way off for the average consumer. Even so, analyzing the multiple advantages it presents in relation to Wi-Fi, there are certain applications for which it could be exceptional.

In short, the work or professional environments can be helped by the application of LiFi technology. This means, which offices and workplaces represent some of the main LiFi focuses.

The high data transmission speed is suitable for environments where information is moving very constantly. Undoubtedly, offices are the most suitable prospect for the use of LiFi technology, therefore, do not be surprised see the LiFi connection in your office in the near future.

Ultimately, everything changes, so it is not implausible to think that Lifi technology becomes the new standard. On the other hand, if you know English, remember that we have access to the official site of Lifi technology, where some details of this new proposal are explained so that you can get to know it better.