Answer:
Using CSMA/CD to avoid collision.
Explanation:
If the channel is detected idle then the station does not transfer the second frame to avoid the collision by design of the CSMA/CD (Carrier sense multiple access / Collision detection). When received the protocol for first frame, a station to send second frame begins at step 2 rather than step1.
Explanation :
• Station A and Station B are transfers data frames, remain all not want to transmit data. In this situation, station A find the channel to be idle and send first frame then next second frame.
• Similarly B received the transfer data at the same time. Then leads to collision.
• Using CSMA/CD to avoid collision.
You would must likely use the keys Ctrl, Alt.
Probably a meteor or an asteroid...
Please make brainliest!☺
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