Internet Basics: What is Wi-Fi and How It Works
Internet Basics: What is Wi-Fi and How It Works Internet Basics The internet has become an essential part of daily life. From online learning to digital payments, everything depends on internet access. One of the most common ways we connect to the internet is through Wi-Fi. Wi-Fi allows devices to access the internet without using physical cables. It works quietly in the background, yet supports millions of connections every second. Understanding how Wi-Fi works helps users use it more safely and efficiently. What Is Wi-Fi? Definition of Wi-Fi Wi-Fi is a wireless technology that allows devices to connect to the internet. It uses radio waves instead of cables to transmit data. Most homes, offices, and public places use Wi-Fi for internet access. The term Wi-Fi does not stand for anything specific. It is a brand name used to describe wireless networking technology. Devices That Use Wi-Fi Many everyday devices depend on Wi-Fi to...