What is the 802.11ac technology that is used to direct transmission of the radio signal to a specific device?
A) Beamforming
B) Spatial transfer
C) CSMA/CA
D) TIMO
Correct Answer:
Verified
Q16: In regards to Bluetooth,what is the inquiry
Q17: The hopping sequence in FHSS must be
Q18: In RFID,what does the term "backscatter" mean?
A)It
Q19: Switches can be used with 802.11g but
Q20: Site surveys are recommended for large wireless
Q22: You just learned that a car patrolling
Q23: What technology provides download speeds of 384Kbps?
A)LTE
B)HSPA+
C)4G
D)Edge
Q24: How many channels are in 802.11ac and
Q25: What is the maximum transmit power for
Q26: Which technology provides download speeds of 100Mbps?
A)3G
B)4G
C)Edge
D)SLE
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