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    請使用永久網址來引用或連結此文件: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/100056

    題名: Real-time-service-based Distributed Scheduling Scheme for IEEE 802.16j Networks
    作者: Wu, Shih-Jung, et al.
    貢獻者: 淡江大學資訊創新與科技學系
    關鍵詞: Distributed Scheduling;IEEE 802.16;Relay;Real-time;Non-Transparent
    日期: 2013-03
    上傳時間: 2015-01-28 11:04:17 (UTC+8)
    出版者: Oulu: Academy Publisher
    摘要: Supporting Quality of Service (QoS) guarantees for diverse multimedia services is the primary concern for IEEE802.16j networks. A scheduling scheme that satisfies the QoS requirements has become more important for wireless communications. We proposed an adaptive nontransparent-based distributed scheduling scheme (ANDS) for IEEE 802.16j networks. ANDS comprises three major components: Priority Assignment, Resource Allocation, Preserved Bandwidth Adjustment. Different service-type connections primarily depend on their QoS requirements to adjust priority assignments and dispatch bandwidth resources dynamically. Meanwhile, we promote the connections, which do not satisfy QoS requirements, to avoid the delay and starvation. Simulation results show that our APS methodology outperforms the representative scheduling approaches in both QoS satisfaction and maintains fairness in starvation prevention.
    關聯: Journal of Networks 8(3), p.513-517
    顯示於類別:[資訊創新與科技學系] 期刊論文


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