Respuesta :
Carrier-sense multiple access with collision detection (CSMA/CD) method specifies that each node must first listen to the network medium to determine if the medium is currently free of packets.
Carrier sense multiple access with Collision Detection (CSMA/CD) is a community protocol for provider transmission that operates within the Medium access manage (MAC) layer. It senses or listens whether the shared channel for transmission is busy or no longer, and defers transmissions till the channel is free.
Carrier-sense multiple access with collision avoidance (CSMA/CA) in pc networking, is a network a couple of get entry to technique in which provider sensing is used, however nodes try to avoid collisions with the aid of starting transmission handiest after the channel is sensed to be "idle".
CSMA/CD stands for carrier feel a couple of get right of entry to/Collision Detection, with collision detection being an extension of the CSMA protocol. This creates a technique that regulates how communication should take place in a network with a shared transmission medium.
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