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A QoS-aware time slot assigning algorithm and a time slot dynamical adjusting algorithm are proposed in the paper in order to improve the channel utilization and fairness in the IEEE 802.15.3 MAC protocol. The joint algorithms adopt different adjusting scheme for CBR and VBR streams. By using 5 unused bits in the frame header, the joint algorithms can work compatibly with other ordinary 802.15.3 MAC...
Almost all the researches on the distributed scheduling of WiMAX mesh mode concentrate on the three-way handshaking procedure. There are merely researches about data subframe scheduling which would affect network capacity even more seriously than this procedure. We model the distributed scheduling as two parts: three-way handshaking model and data subframe scheduling model. We focus on data subframe...
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