The iteration process in a static scenario is illustrated in Fig. 4, showing the distribution of uplink utilizations after each iteration. The average bandwidth utilization is reduced from almost 100% to less than 75%. Initially, more than 35% of the nodes have a utilization of greater than 100%, i.e., are overloaded. After 17 iterations, the ratio is reduced to less than 3%. Overloaded nodes are relieved (top right) at the expense of
sparsely utilized nodes (bottom left). Eventually, the majority has a utilization between 60 and 80%.
The iteration process in a static scenario is illustrated in Fig. 4, showing the distribution of uplink utilizations after each iteration. The average bandwidth utilization is reduced from almost 100% to less than 75%. Initially, more than 35% of the nodes have a utilization of greater than 100%, i.e., are overloaded. After 17 iterations, the ratio is reduced to less than 3%. Overloaded nodes are relieved (top right) at the expense ofsparsely utilized nodes (bottom left). Eventually, the majority has a utilization between 60 and 80%.
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