What in your opinion should be the criteria to select the value of the contention window? Also explain how you will decide the value of the time slot for CSMA/CA.
What will be an ideal response?
We should allow the nodes to choose the contention window value randomly over
a large range of values. The range of values should be more than the nodes
present in the network. Otherwise collisions will be certain. When the traffic load
is heavy then the contention window should be large. When load is less and
number of nodes is also less then we can use smaller contention window.
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An exterior wall with 2 X 4 stud framing measures 3-1/2" (stud) + 1/2" interior drywall + 1/2" sheathing + 1/2" to 1" exterior siding.
Answer the following statement true (T) or false (F)
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