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A pair of nodes A and B close to each other is sending packets to node C using IEEE 8 0 2 . 1 1
A pair of nodes A and B close to each other is sending packets to
node C using IEEE DCF Both nodes A and B have many
packets pending for node C Show on a timing diagram the sequence of
events that occurs until each of nodes A and B has received ACK for
their st packet sent to C assuming that they pick their successive
backoff intervals as follows:
Node A: ; Node B:
Assume that the propagation delay is negligible, and that the two nodes
choose their initial backoff exactly at time t and that at time t
channel changes status from busy to idle. In your timing diagram, show
one timeline each for hosts A B and C In the timeline, show the
various packets sent by the hosts, and backoff slots counted by the
hosts. Also, if a packet transmission results in a collision, indicate that
as well. Assume that RTSCTS are sent prior to Data and ACK, and
that in the absence of a collision, all transmissions are received reliably
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