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A Unique Method of an Enhanced Node Fault Sensing Approach in Wireless Sensor Networks
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| Author:
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KRISHNAMOORTHY.A , VIJAYARAJAN. V
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| Abstract:
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Nowadays wireless sensor network plays a huge role in remote environment monitoring system and
important key tool which involves in this remote monitoring system is fault sensing which is almost a vital
factor in many of the applications. Most of the fault detection mechanisms fails in testing the nodes among with
its neighbours of the same network and also fails to exchange data mutually among the nodes. This can be
rapidly pull downs the network performance which finally results in false outputs from the monitoring
environment. A well-known schemes such as distributed fault detection algorithm and improved distributed
fault detection algorithm also gives ideas for detecting fault in any remote location but the accuracy of fault
detection is lower in improved distributed fault detection algorithm and it is much lower in distributed fault
detection algorithm. This paper deals with enhanced widespread fault sensing algorithm which proposed new
sensing criteria’s and outperforms well in any remote monitoring situation and easily increases the fault sensing
accuracy. The results which are simulated helps in understanding the performance and demonstrating the
enhanced widespread fault sensing algorithm.
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| Keyword:
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Wireless sensor networks; Node Fault detection, improved DFD, Enhanced WFS
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| EOI:
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| DOI:
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| Download:
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