Wi-Fi is an essential technology for internet connectivity not only in homes and offices, but also for smart and connected devices. It is a form of the local area network (LAN), enabling wireless connectivity for data transfer, internet, and much more.

In this Wi-Fi tutorial for beginners, you will find all the basics and advanced things related to Wireless Fidelity technology. From applications and benefits of Wi-Fi to technical concepts like protocols, frequency, bandwidth, operating modes, and security, we have covered everything.