Which Describes the IEEE 802.11 Standard

Multiple Choice

Which describes the IEEE 802.11 standard?

A) At an enterprise network, the router translates Wi-Fi frames into Ethernet frames.
B) With IEEE802.11n, multiple client stations can exchange data with an AP concurrently.
C) The pre-shared key authentication uses SSID for authentication.
D) At a home network, the pre-shared key is derived from the password/passphrase.
E) The AP acts as a router in the infrastructure mode.