Utilization-Based Dynamic Scheduling Algorithm for Wireless Mesh Networks

  title={Utilization-Based Dynamic Scheduling Algorithm for Wireless Mesh Networks},
  author={Miray Kas and Ibrahim Korpeoglu and Ezhan Karasan},
  journal={EURASIP J. Wireless Comm. and Networking},
Channel access scheduling is one of the key components in the design of multihop wireless mesh networks (WMNs). This paper addresses the allocation/demand mismatch problem observed in oblivious WMN channel access scheduling schemes and proposes Utilization-Based Scheduling (UBS). UBS is a Spatial-TDMA(STDMA-) based dynamic channel access scheduling scheme designed with the aim of increasing the application-level throughput. In UBS, each node has a weight, which is dynamically adjusted in… CONTINUE READING
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