What You Should Know About LiFi Internet And Its Merits

By Kimberly Harris


Wireless technology has made far-reaching changes in the modern world. Coffee shops have been turned into offices and conference meetings can be held in the comfort of our living rooms. This has been seen with the use of Wi-Fi over the past few years. There is a new wireless technology that depends on light to transfer data. It can use invisible light, ultraviolet or a visible spectrum. LiFi internet has the following benefits over the common wireless technologies.

One of its primary advantages is speed. When transferring data, the main concern of a user is how fast the data is transferred. No one enjoys slow speeds. Users can enjoy high data transfer speeds never seen before. It is 100 times faster than Wi-Fi. Theoretically, a high definition film can be downloaded in thirty seconds. This faster communication leads to better service quality and better communication.

LiFi is cost-effective in different ways. This is different from setting up a Wi-Fi network where one requires to buy cables and additional hardware. Office buildings can stay connected without the use of cables. The technology uses LED bulbs which means that the ones being used for lighting in an office or house are the same ones to be utilized.

Another main benefit of this technology is security. It is only accessible by people who are within the room. Light does not go through opaque objects such as walls. This means that the connection is not accessible to people outside the room which ensures that there is no unauthorized access. This offers a better option to Wi-Fi which is accessible to anyone who is around. Security has been a major issue in the internet technology.

The technology is very efficient in terms of power consumption. It makes use of LED lighting bulbs. These bulbs are already installed in houses and offices. They can be used for lighting and data transfer at the same time. There is no additional hardware which would have increased power consumption. Wi-Fi requires the installation of other devices such as routers which increase power consumption. LiFi technology saves a lot of energy.

Its availability is another main advantage of this technology compared to Wi-Fi. LiFi is designed to be available anywhere there is light. We have LED bulbs in our houses, offices, planes, and ships. Light is almost everywhere. This means that it is possible to access these high-speed transfers from a lot of places.

This LiFi technology is used where other transmissions are deemed hazardous. Such places include petroleum and chemical plants. This networking technology can be safely used to transfer data within such areas. This improves efficiency in communication within such areas by making data transfer possible and safe.

More developments and features are being added to this technology every day to enhance its efficiency. While it still has a number of setbacks, it stands as a better option compared to Wi-Fi mostly due to the high speeds and its availability.




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