An Approach for Faulty Node Replacement in Wireless Sensor Network

نویسندگان

  • Mihir Narayan Mohanty
  • Bibhuprasad Mohanty
  • Tuan Le
  • Nadeem Ahmed
  • Nandan Parameswaran
  • Sanjay Jha
  • Abolfazl Akbari
  • Neda Beikmahdavi
  • Ali khosrozadeh
  • Omid Panah
  • Mehdi Yadollahi
  • Seyed Vahid Jalali
  • Rongxing DUAN
  • Jiliang TU
  • Decun DONG
  • Dongxiu OU
  • Huilin ZHOU
  • Hieu Dinh
  • Wei Zeng
  • Krishna R. Pattipati
  • Lu G. Liu
  • R. Mao Y. Feng
  • Kristoffer Clyde Magsino
  • H. Srikanth Kamath
  • Meysam Mohammadi
  • Jae-Hwan Chang
  • Leandros Tassiulas
چکیده

Sensor network has occupied an important space in current research. Small size of the sensor nodes put constraint on the hardware capabilities and battery supported on it. In this paper we have discussed threshold policy for selecting a particular state of sensor node with fixed threshold policy. Threshold policies are needed whenever to choose the better one between two or many possibilities. We investigate the dynamics on random geometric networks. Fixed threshold policy is considered that enables the sensor node to vary and continue its service so that data loss can be minimized. Work has been carried out for faulty node among intermediate nodes. The rectification is done by replacing the faulty node and to continue the

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تاریخ انتشار 2013