ARQ stands for _______.
A) Automatic repeat quantization
B) Automatic repeat request
C) Automatic retransmission request
D) Acknowledge repeat request
Correct Answer:
Verified
Q3: When a primary device wants to send
Q4: Flow control is needed to prevent
A)Bit errors
B)Overflow
Q5: A timer is set when _is sent.
A)Packet
B)ACK
C)NAK
D)All
Q6: In a Go-Back-N ARQ, if the window
Q7: In Go-Back-N ARQ, if frames 4, 5,
Q9: For Stop-and-Wait ARQ, for 10 data packets
Q10: HDLC is an acronym for _.
A)High-duplex line
Q11: Data link control deals with the design
Q12: _ in the data link layer separates
Q13: In _ framing, there is no need
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