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  • 标题:Performance Evaluation of Consumed Energy-Type-Aware Routing (CETAR) For Wireless Sensor Networks
  • 本地全文:下载
  • 作者:Shinya Ito ; Kenji Yoshigoe
  • 期刊名称:International Journal of Wireless & Mobile Networks
  • 印刷版ISSN:0975-4679
  • 电子版ISSN:0975-3834
  • 出版年度:2009
  • 卷号:1
  • 期号:2
  • 出版社:Academy & Industry Research Collaboration Center (AIRCC)
  • 摘要:This work evaluates the performance of Consumed-Energy-Type-Aware Routing (CETAR) which incorporates the amount of energy consumed per type of operation for routing decision to extend the lifetime of the Wireless Sensor Networks (WSNs). CETAR makes routing decision using statistics of the energy consumed for each type of node activities including sensing, data processing, data transmission as a source node, and routing operations. In particular, CETAR encourages a node which seldom plays a role of source node as a routing node to preserve the energy of active source nodes to prolong the functionality of the WSNs. Extensive simulation study demonstrates that the lifetime of the Geographic and Energy Aware Routing (GEAR) can be significantly extended with CETAR. With its adaptability to deployed sensor node behaviors, the significance of CETAR to extend the lifetime of WSNs is clear.
  • 关键词:Consumed Energy Type Aware Routing; Activity Type Aware Routing
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