Explain CSMA/CD and CSMA/CA.

Explain CSMA/CD and CSMA/CA.
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1 Answer

Answer :

CSMA- resolving the media contention.  
Carrier Sense Multiple Access with Collision Detection (CSMA/CD)
Listen for Data Transmission on Cable (Carrier Sense)  
When Medium is free  
a) Transmit Frame, Listening for Collision  
b) If collision is heard, stop transmitting, wait random time, and transmit again.  
Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA) Nov/Dec
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