Q232
Which of the following statements is incorrect?
A.
Multiplexers are designed to accept data from several I/O devices and transmit a unified stream of data on one communication line.
B.
HDLC is a standard synchronous communication protocol.
C.
RTS/CTS is the way the DTE indicates that it is ready to transmit data and the way the DCE indicates that it is ready to accept data.
D.
RTS/CTS is the way the terminal indicates ringing
AnswerE.
None of the above
Answer: Option D
Solution
Answer: Option D
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