Functions and How WiFi Works

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Functions Of WiFi As a technology that is loved by many people, WiFi definitely has several useful functions and can ease human work. The following are some of the WiFi functions that need to be understood:

a. Make Internet Network Connection Smoother With the presence of WiFi, users can access the internet more easily and practically, and at a more qualified speed without using cables or wireless.

b. As File Sharing Media WiFi can connect two electronic devices so that they can share files more easily and quickly without the need to install an intermediary cable.

c. Smartphone and PC Connector By using WiFi, we can connect smartphones with laptops or PCs without the need to use USB.

d. Using Smartphone As Modem If our Smartphone is connected to WiFi, then we can use the smartphone as a modem or hotspot.

e. Make Internet Connection Faster The speed of data transmission owned by WiFi technology is indeed very high. Even for the latest version now it can reach 54 Mbps. So that it can make the internet connection faster.

f. Printing on Printer By using WiFi, we can print a document on a PC and transfer it to a printer for later printing without the need to use a USB cable.

g. Transfer Photos or Videos From Digital Camera Through WiFi, we can directly transfer photos or videos from our work to a PC or laptop.

How WiFi Works Generally,

WiFi or Wireless Fidelity operates using the help of radio waves. Radio waves are used as a medium for sending data requested or sent by WiFi users. The signal from the radio waves used will later be sent to a router which functions as a code translator or usually referred to as a decoder. After being translated by the code translator, the data will be sent to the internet network. How WiFi technology works with a two-way system, where data obtained via the internet at the same time will also pass through the router to be used as a code. It is then sent back to the wireless computer adapter in the form of a radio signal. Those are some explanations about who invented WiFi, the history of its development, to its functions and also how it works. In this increasingly sophisticated era, WiFi technology will certainly always be useful to help all kinds of work and our affairs anywhere and anytime. So, it is appropriate that we thank the people who have created and also developed this technology.