WiFi explained
Wi-Fi and the internet are often confused, but they are most definitely not the same thing. Here's the key difference between them: the Internet is the digital network that allows communication between all users, while Wi-Fi connects your devices to the Internet using radio waves.
Why Wi-Fi?
Wireless convenience with no cables required.
Connect multiple devices at the same time.
Mobility within your coverage area.
Supports a wide range of uses including work, VoIP, CCTV, cloud services, and streaming.
Wi-Fi frequency bands
2.4 GHz - longer range, slower speed. Best for devices further from the router.
5 GHz - faster speed, shorter range. Best for devices closer to the router.
6 GHz (Wi-Fi 6E) - very high speed and low latency. Best for demanding applications in close range.
Wi-Fi generations and speeds
Wi-Fi 4 - up to 600 Mbps.
Wi-Fi 5 - up to 3.5 Gbps.
Wi-Fi 6 - up to 9.6 Gbps.
Wi-Fi 7 - up to 40+ Gbps.
