| 面向绿色互联网的低功耗多播路由算法 |
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| 引用本文： | 张金宏,王兴伟,黄 敏.面向绿色互联网的低功耗多播路由算法[J].通信学报,2014,35(Z1):26-140. |
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| 作者姓名： | 张金宏 王兴伟 黄 敏 |
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| 作者单位： | 东北大学 信息科学与工程学院，辽宁 沈阳 110819 |
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| 基金项目： | 国家杰出青年科学基金资助项目（61225012，71325002）；高等学校博士学科点专项科研基金优先发展领域资助课题（20120042130003）；中央高校基本科研业务费专项资金资助项目（N110204003，N120104001） |
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| 摘 要： | 基于路径节点驱动策略，提出了一种绿色互联网中的一对多组播路由算法，充分利用路径节点共享路径，生成低功耗最短路径树，提高用户QoS满意度。基于CERNET2拓扑仿真实现了该算法，通过与现有的能量感知启发式路由算法在网络功耗、路由成功率和运行时间等方面的性能对比，表明本文提出的算法具有更好的性能。
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| 关 键 词： | 绿色互联网 功耗模型 一对多多播路由 QoS满意度 CERNET2 |
Low-power multicast routing algorithm in green Internet |
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| Jin-hong ZHANG,Xing-wei WANG,Min HUANG.Low-power multicast routing algorithm in green Internet[J].Journal on Communications,2014,35(Z1):26-140. |
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| Authors: | Jin-hong ZHANG Xing-wei WANG Min HUANG |
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| Affiliation: | College of Information Science ＆ Engineering,Northeastern University,Shenyang 110819,China |
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| Abstract: | A path node-driven strategy based one-to-many multicast routing algorithm in green Internet (GIOMR) is proposed to generate a low-power shortest path tree,fully making use of the path node sharing paths and meanwhile improving user’s QoS satisfaction degree.The GIOMR is implemented over CERNET2 topology by simulation.It has been shown that GIOMR has better performance on the network power consumption,the success rate of routing and the running time than efficient heuristics for energy-aware routing (EHER) algorithm. |
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| Keywords: | green Internet power model one-to-many multicast routing QoS satisfaction degree CERNET2 |
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