Multiple Choice
Which of the following is a reason that 802.11a is more efficient than 802.11g when both operate at the same data rate?
A) 802.11g has a longer SIFS.
B) 802.11a devices can handle more data.
C) 802.11a equipment is more sophisticated and expensive.
D) 802.11a time slots are shorter.
Correct Answer:

Verified
Correct Answer:
Verified
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