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无线传感器网络能量空洞问题研究进展

Research Progress on Energy Hole Problem in Wireless Sensor Networks
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摘要 本文分析了无线传感器网络特征和能量空洞产生的主要因素,总结和评估了近年来提出的能量空洞避免策略,同时对该领域的尚存问题以及发展趋势进行了讨论。 This paper analyzed the characteristics of wireless sensor networks and the main factors affecting energy holes firstly, and then reviewed the proposed schemes for avoiding energy hole in recent years.Finally,concluded the existing and emerging problems in energy holes.
出处 《电信科学》 北大核心 2011年第5期88-92,共5页 Telecommunications Science
基金 国家自然科学基金资助项目(No.60903058) 教育部博士点新教师基金资助项目(No.200805331109) 三明学院科学研究基金资助项目(No.B201002/Q)
关键词 无线传感器网络 能量空洞 能耗均衡 网络寿命 wireless sensor network energy hole energy consumption balance network lifetime
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参考文献47

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