Beginner
Computer Networks
Q35 / 100
What is Wi-Fi?
Correct! Well done.
Incorrect.
The correct answer is B) A wireless networking technology (IEEE 802.11) allowing devices to connect to networks via radio waves
B
Correct Answer
A wireless networking technology (IEEE 802.11) allowing devices to connect to networks via radio waves
Explanation
Wi-Fi standards: 802.11n (Wi-Fi 4), 802.11ac (Wi-Fi 5, 5GHz, up to 3.5 Gbps), 802.11ax (Wi-Fi 6, 2.4/5/6GHz). Uses access points for infrastructure mode.
Progress
35/100