Why is the SIFS time in the 802.11g standard effectively extended to 16 microseconds?
A. for compatibility with 802.11a
B. to account for quiet time
C. to allow 802.11n devices on the network
D. to achieve data rates higher than 11 Mbps
Answer: B
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For Native Americans, the War of 1812 meant
A. renewed ties to their British allies. B. treaties in which they reluctantly relinquished lands north of the Ohio River. C. a treaty between the Creeks and the United States that secured their lands in the Old Southwest of the United States. D. the destruction of the buffalo, on which they relied for food and trade. E. None of these choices are correct.
What does NVH stand for?
A) Normal vibration harmonics B) Noise, vibration, and harshness C) Net value of harshness D) None of these
These screws are used to help prevent rotary motion and to transmit power between two parts.
a. cap screws b. machine screws c. set screws d. self-tapping screws
Why did it take so long for TOR to be adopted?
What will be an ideal response?