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基于IEEE802.16m的节能算法研究 被引量:1

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摘要 IEEE 802.16m是4G标准之一,为了节省终端能量消耗,该协议引入了休眠模式。随着网络的高速发展,网络流量分布不再是简单的泊松分布而是自相似分布。本文使用数学论证与试验方法,在自相似流量分布情况下,对协议中提出的二倍指数增长休眠算法进行了分析。理论分析与实验表明该算法具一定的局限性,应该采用更有效的方式控制休眠机制,从而提高网络性能。
出处 《网络安全技术与应用》 2015年第5期160-160,162,共2页 Network Security Technology & Application
基金 湖南省高等学校科学研究项目<基于WirelessMAN-Advanced的节能算法研究>(项目编号:14C0235)
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参考文献7

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同被引文献4

  • 1IEEEP802.16H1/D3, December 2009.Sleep mode operation forIEEE802.16m,C802.16m-08/721rl, July 2008.Min-Gon Kim, JungYul Choi, and Minho Kang. Adaptive power saving mechanismconsidering the request period of each initiation of awakeningin the IEEE 802.16e system [C].IEEE Communications Letters,2008.12(2):106-108.
  • 2S.Baek,J.J.Son, B.D.Choi Performance Analysis ofSleep ModeOperation for IEEE 802.16m Advanced WMAN, CommunicationsWorkshops, ICC Workshops2009, June 2009.
  • 3L.Beran,R.Sherman,M. S.Taqqu, and W.Willinger, "Long-RangeDependence in VBR Video Traffic", IEEE Transactions onCommunications, February, 1995.
  • 4E.Hwang,K.J.Kim, J.J.Son, B.D.Choi The Power Saving Mecha-nism with Binary Exponential Trafic Indications in the IEEE802.16e/m, Queueing .Systems: Theory and Applications, Vol. 62,No. 3, pp.l97{227, July 2009.

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