JIN Junfeng, ZHAO Baohua, ZHOU Hao. Load-Balanced and Length-Minimized LinkScheduling for Multi-Channel TDMA WirelessMesh Networks[J]. Chinese Journal of Electronics, 2010, 19(4): 733-736.
Citation: JIN Junfeng, ZHAO Baohua, ZHOU Hao. Load-Balanced and Length-Minimized LinkScheduling for Multi-Channel TDMA WirelessMesh Networks[J]. Chinese Journal of Electronics, 2010, 19(4): 733-736.

Load-Balanced and Length-Minimized LinkScheduling for Multi-Channel TDMA WirelessMesh Networks

  • Received Date: 2009-11-01
  • Rev Recd Date: 2010-03-01
  • Publish Date: 2010-11-25
  • To minimize the length of scheduling andguarantee the load balance of channels, a Load-balancedand length-minimized link scheduling (LBLM) algorithmis proposed. LBLM algorithm is a heuristic scheme, whichassigns time slots for unicast traffic based on link’s weightand hop-count in the routing traffic tree. Thus the algorithmconsiders both primary and secondary interference,as well as guarantees the proportional fairness. Thens2 simulation results show that in multi-channel TDMAWireless mesh networks (WMNs), the proposed algorithmhas the benefits of lower complexity, shorter frame lengthand better channel balance compared to other well-knownschedule mechanisms.
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      沈阳化工大学材料科学与工程学院 沈阳 110142

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