What is WiFi?

by Yogi P - September 9, 2023

WiFi is a wireless network technology that uses radio waves to connect devices to the internet. It is a popular choice for home and office networks, as well as for public Wi-Fi hotspots in restaurants, cafes, and other public places.

Advantages to using WiFi

Convenience: WiFi is a wireless connection, so you don’t need to worry about running cables around your home or office. You can simply connect your device to the WiFi network and start using the internet.
Speed: WiFi can provide very fast internet speeds, especially when using modern Wi-Fi standards such as 802.11ac and 802.11ax.
Range: WiFi signals can reach a wide range, so you can move around your home or office without having to worry about losing your connection.
Affordability: WiFi equipment is relatively affordable, and there are many free Wi-Fi hotspots available in public places.

How to connect to a WiFi network?

To connect to a WiFi network, you will need to know the network name (SSID) and password. The SSID is typically the name of the network, such as “My_Home_WiFi”. The password is used to secure the network and prevent unauthorized access.

Once you have the SSID and password, you can connect to the network by following these steps:

Open the Wi-Fi settings on your device.
Select the WiFi network that you want to connect to.
Enter the password for the network.
Tap “Connect”.
Once you are connected to the WiFi network, you can start using the internet.

Here are some tips for using WiFi more securely:

Use a strong password for your WiFi network.
Keep your WiFi router’s firmware up to date.
Enable encryption for your WiFi network.
Be careful about connecting to public Wi-Fi networks.

WiFi is a great way to stay connected to the internet. It is fast, convenient, and affordable. By following the tips above, you can use WiFi more securely.