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Computer Science - Networking - Discussion

Discussion Forum : Networking - Section 4 (Q.No. 40)
Networking
40.
Which of the following statements is incorrect?
Multiplexers are designed to accept data from several I/O devices and transmit a unified stream of data on one communication line.
HDLC is a standard synchronous communication protocol.
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.
RTS/CTS is the way the terminal indicates ringing
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.
Rubi said:   3 years ago
RS232 COM ports are normally configured as either a DTE (Data Terminal Equipment) port or a DCE (Data Communications Equipment) port.
Akhil said:   10 years ago
Wrong answer.

RTS is ready to send and CTS is clear to send.

So C is the option.
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