COMPUTER NETWORKS AND COMMUNICATIONS
NETWORK TOPOLOGIES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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CSMA/CD-technology is used to enable nodes to transmit on different cables (say in a physical bus topology)
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True
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False
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -ADVERTISEMENT. Carrier Sense Multiple Access with Collision Detection (CSMA/CD) is a network protocol for carrier transmission that operates in the Medium Access Control (MAC) layer. It senses or listens whether the shared channel for transmission is busy or not, and defers transmissions until the channel is free.
Detailed explanation-2: -Which statement is true about the CSMA/CD access method that is used in Ethernet? All network devices must listen before transmitting.
There is 1 question to complete.