Sunday, September 16, 2018

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 the main advantages of this technology is the high speeds of data transmission. Speed is everything when it comes to transferring data. Users do not like slow connections where they have to wait for minutes or hours for data to be transferred or communication to be successful. With this networking technology, users are able to enjoy very high speeds of data transmission. This technology is 100 times faster than Wi-Fi. This offers better communication everywhere.

This wireless technology saves on cost. Users do not require to install cables from miles away in order to get an internet connection. It is possible for office buildings to stay connected without the use of additional cables or hardware. This technology uses LED light bulbs hence the ones being used for lighting in the offices can be utilized for data transfer. Costs of buying new bulbs or hardware are not incurred.

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.

LiFi technology is very efficient in a number of ways especially when it comes to power consumption. This is because it uses LED bulbs. Every house or office already have these bulbs installed for lighting purposes. These bulbs are the same ones that will be used to transfer data. If lights must be off, then the bulbs are turned for the human eye but can still transmit data. Also, power consumption is minimal because there is no additional hardware required unlike when installing Wi-Fi where routers must be installed also.

This technology is more available than any other wireless technology. This is because it can be used anywhere as long as there is LED light bulbs. These bulbs are available in our houses, offices, planes, ships and even in underground train tunnels. This makes it possible to transfer data and establish communications even when one is in very remote areas.

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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