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ZTE Communications ›› 2008, Vol. 6 ›› Issue (2): 34-38.

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Quorum-Based Energy Conserving Mechanism in Wireless Mesh Networks

Liu Tianxi, Tang Xiaotong , Jiao Bingli   

  1. School of Electronics Engineering and Computer Science , Peking University , Beijing 100871 , China
  • 出版日期:2008-06-25 发布日期:2020-03-03
  • 作者简介:Liu Tianxi is a PhD candidate in the School of Electronics Engineering and Computer Science, Peking University. His research interests include short- range wireless communication system, wireless medical monitoring system and new- type physiologic signal sensor.

    Tang Xiaotong is a PhD candidate in the School of Electronics Engineering and Computer Science, Peking University. His res earch interests include wireless communications and self- similarity of network flow.

    Jiao Bingli, a professor and a doctoral advisor in the School of Electronics Engineering and Computer Science, Peking University, is mainly engaged in CDMA, OFDM and B3G/4G wireless communication systems. Up to now, he has published over 30 papers and has been granted 5 patents.

Quorum-Based Energy Conserving Mechanism in Wireless Mesh Networks

Liu Tianxi, Tang Xiaotong , Jiao Bingli   

  1. School of Electronics Engineering and Computer Science , Peking University , Beijing 100871 , China
  • Online:2008-06-25 Published:2020-03-03
  • About author:Liu Tianxi is a PhD candidate in the School of Electronics Engineering and Computer Science, Peking University. His research interests include short- range wireless communication system, wireless medical monitoring system and new- type physiologic signal sensor.

    Tang Xiaotong is a PhD candidate in the School of Electronics Engineering and Computer Science, Peking University. His res earch interests include wireless communications and self- similarity of network flow.

    Jiao Bingli, a professor and a doctoral advisor in the School of Electronics Engineering and Computer Science, Peking University, is mainly engaged in CDMA, OFDM and B3G/4G wireless communication systems. Up to now, he has published over 30 papers and has been granted 5 patents.

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摘要： Energy conservation is an important issue for wireless Mesh network. The Quorum energy conserving mechanism, discussed in this article , is quite suitable to wireless Mesh networks because it is insensitive to network scale , host density, mobility and multi- hop . Originally designed for the Mobile Ad hoc Network (MANET) environment, the Quorum mechanism can work in two modes : synchronous and asynchronous , according to the difficulty of clock synchronization . Currently, the research on Quorum energy conserving systems focuses on energy efficiency optimization and adaptive system. As for other issues , such as the collaboration between synchronous and asynchronous working modes , and the cross - layer design for integrating Quorum mechanism- bas ed energy conservation with power control and MAC routing , there is much research to do .

Abstract: Energy conservation is an important issue for wireless Mesh network. The Quorum energy conserving mechanism, discussed in this article , is quite suitable to wireless Mesh networks because it is insensitive to network scale , host density, mobility and multi- hop . Originally designed for the Mobile Ad hoc Network (MANET) environment, the Quorum mechanism can work in two modes : synchronous and asynchronous , according to the difficulty of clock synchronization . Currently, the research on Quorum energy conserving systems focuses on energy efficiency optimization and adaptive system. As for other issues , such as the collaboration between synchronous and asynchronous working modes , and the cross - layer design for integrating Quorum mechanism- bas ed energy conservation with power control and MAC routing , there is much research to do .