Which one of the following devices rebroadcasts the signals it receives after conditioning them for increased strength and clarity?
A) bridge
B) repeater
C) router
D) gateway
Correct Answer:
Verified
Q15: RTS/CTS period is called ( )
A)waiting period
B)contention
Q16: Which is not a variant of S-MAC?
A)timeout
Q17: Fading of the received radio signals in
Q18: In .............. Frequency Spectrum is divided into
Q19: In ................ multiple access is achieved by
Q20: A antenna which attempts to direct all
Q21: Which of the FCC's RF bands operates
Q22: What is the term used to identify
Q24: Wireless networks transmit using RF signals, which
Q25: Which one of the following RF band
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