Which WLAN IEEE specification allows up to 54Mbps at 2.4GHz?
2024
Which WLAN IEEE specification allows up to 54Mbps at 2.4GHz?
- A.
IEEE 802.11a
- B.
IEEE 802.11b
- C.
IEEE 802.11g
- D.
IEEE 802.11n
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Correct answer: C
The question asks for the IEEE WLAN specification that supports up to 54Mbps at 2.4GHz.
IEEE 802.11b operates at 2.4GHz but has a maximum speed of 11Mbps, which is too low.
IEEE 802.11a operates at 5GHz and supports up to 54Mbps, but it does not meet the 2.4GHz requirement.
IEEE 802.11g operates at 2.4GHz and supports up to 54Mbps, matching both the frequency and speed requirements.
Therefore, the correct specification is 802.11g.