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Write a C/C++/Java program to implement CSMA/CA

Consider atleast 6 stations that are sharing a communication channel. These stations have to sense the channel before transmitting. If the channel is free, it should wait for IFS time and  agaim sense the channel if it is free,  calculate R  wait for R slots and sense the channel and if it is free send data otherwise it should use exponential back-off timer and try for retransmission later. 

asked Apr 22, 2016 by anonymous