The full form of WiFi is Wireless Fidelity. This is a wireless technology standard that is used for wireless internet connection. It allows any electronic device to send or transfer data using ISM radio bands. WiFi was used as an alternative for cable connections and different types of wires. It is one of the easiest internet access systems to set up and can be used anywhere, at home, in classrooms, and in companies.
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Where can WiFi be Used?
The following are the most common types of uses for WiFi
- It is used for internet connectivity. It provides internet access to devices such as mobile phones, tablets, laptops, and desktop computers
- It can be used for home and office networks as local area networks (LANs). This lets multiple devices connect to a common network without the need for physical cables.
- Some smartphones can also act as Wi-Fi hotspots and let other devices connect to the internet using the phone’s cellular data network.
- WiFi is also used for wireless printing by sending any data to printers without the need of any physical connections
- Online games more usually than not give a multiplayer experience for which WiFi is extremely popular. It ensures stable and fast connections for a gaming console.
- WiFi enables educational institutions with internet access to support research and collaboration.
- WiFi also helps in Wireless File Sharing between devices using the same network
- WiFi is also used for location-based services
Also Read: What is the Full Form of WAN?
Importance of WIFI
WiFi is the kind of technology that has provided and empowered people in a way that they can connect to the internet and talk to any relative or friend who is in any corner of the world. Now televisions and mobiles can also directly connect to the WiFi, hence, connecting to the internet and browsing directly instead of connecting to a laptop or desktop.
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