Please do not use compiler specific instructions.

printout of your section of the source code (only portion that you write, not the whole source code). an output which demonstrates at least 10 successfull frame transmissions A to B. brief description of the functions that you write In your report, Please include following in your report: there is an upper layer wch hands the packet down to A, A sends the packet thru a lower layer to B, and B in turn hands an error free packet back to the upper layer.The problem is that we've been given part of the code to folow and our final code must continue from there in other words our program must model around the given format, wch i ve found very difficult to understand. I have this code to turn in next 3 days it is simply supposed to be a sender A transmitting packets to a reciever B which in turn acknowledges it( or nack) it uses checksums and sequence and ack nos for error control.