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支持QoS的无线传感器网络数据聚合技术研究 被引量:2

Research on data aggregation supporting QoS in wireless sensor networks
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摘要 结合数据聚合技术的特点,通过分析现有无线传感器网络的QoS研究,提出了数据聚合的三个QoS度量指标,即网络生命周期、数据时延、数据质量,讨论并分析了保证这些数据聚合QoS指标的关键技术,对于进一步深入研究无线传感器网络的数据聚合技术具有比较重要的参考价值。 By analyzing various aggregation techniques and recent QoS researches in wireless sensor networks, proposed three metrics for QoS of data aggregation, which were network lifetime, data delay, and data quality respectively. Discussed and analyzed the main techniques ensuring these QoS metrics in details. It will he helpful for the research of data aggregation in wireless sensor networks.
作者 李宏 于宏毅
出处 《计算机应用研究》 CSCD 北大核心 2008年第1期64-67,共4页 Application Research of Computers
基金 国家自然科学基金资助项目(60472064) 河南省自然科学基金资助项目(0511010700)
关键词 无线传感器网络 数据聚合 能耗 时延 数据质量 服务质量 wireless sensor networks data aggregation energy costs delay data accuracy QoS
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  • 1AKYILDIZ I,SU W,SANKARASUBRAMANIAM Y,et al.Wireless sensor networks:a survey[J].Computer Networks,2002,38(4):393-422. 被引量:1
  • 2POTTIE G,KAISER W.Wireless sensor networks[J].Communications of the ACM,2000,43(5):51-58. 被引量:1
  • 3INTANAGONWIWAT C,GOVINDAN R,ESTRIN D.Directed diffusion:a scalable and robust communication paradigm for sensor networks[C]//Proc of ACM/IEEE International Conference on Mobile Computing and Networks.New York:ACM Press,2000:56-67. 被引量:1
  • 4CHEN D,VARSHNEY P K.QoS support in wireless sensor networks:a survey[C]//Proc of International Conference on Wireless Networks.Las Vegas:[s.n.],2004:227-233. 被引量:1
  • 5YOUNIS M,AKKAYA K,ELTOWEISSY M,et al.On handling QoS traffic in wireless sensor networks[C]//Proc of the 37th Hawaii International Conference of System Sciences.2004:4653-4662. 被引量:1
  • 6SOLIS I,OBRACZKA K.The impact of timing in data aggregation for sensor networks[C]//Proc of IEEE International Conference on Communications (ICC).2004:3640-3645. 被引量:1
  • 7MADDEN S,FRANKLIN M J,HELLERSTEIN J M,et al.TAG:a tiny aggregation service for Ad hoc sensor networks[C]//Proc of the 5th Symposium on Operating Systems Design and Implementation.New York:ACM Press,2002:131-146. 被引量:1
  • 8ANNAMALAI V,GUPTA S K S,SCHWIEBERT L.On tree-based convergecasting in wireless sensor networks[C]//Proc of IEEE Wireless Communications and Networking Conference.Tempe:ASU Libra-ries,2003:1942-1947. 被引量:1
  • 9FLORENS C,McELIECE R.Packets distribution algorithms for sensor networks[C]//Proc of the 22nd Annual Joint Conference on the IEEE Computer and Communications Societies,2003. 被引量:1
  • 10BOULIS A,GANERIWAL S,SRIVASTAVA M B.Aggregation in sensor networks:an energy-accuracy trade-off sensor network protocols and applications[C]//Proc of the 1st IEEE Int Workshop on Sensor Network Protocols and Applications.2003:128-138. 被引量:1

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