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Title: Algorithms for alleviating energy Hole problem in wireless sensor Networks
Researcher: Thanigai velu K
Guide(s): Murugan K
Keywords: Wireless sensor network
Upload Date: 1-Oct-2014
University: Anna University
Completed Date: 01-06-2012
Abstract: newlineWireless sensor network WSN consists of a large number of small newlineBattery powered wireless sensor nodes that are scattered over an area of newlineInterest These sensor nodes collect the relevant data from the environment newlinesink In a typical WSN scenario all the data are routed back to the static sink newlineTherefore those sensor nodes near the sink have to forward all the data from newlinesensor nodes that are away from the sink and thus carry a heavier traffic load newlineConsequently the sensor nodes near the sink drain their energy quickly and newlineare more susceptible to energy exhaustion When these sensor nodes use up newlineall their energy called energy hole no more data can be transmitted back to newlinethe sink causing dysfunctional or disconnected network or premature lifetime newlineof WSN This is called energy hole problem which is a critical issue for data newlinegathering in WSN The main objective of this dissertation is to alleviate the newlineformation of energy hole near the static sink by reducing the burden on the newlinenodes near the sink Various strategies or techniques have been proposed in newlinethis thesis to reduce the energy hole problem The dissertation consists of newlinethree works and an extension of one of the works newline newline
Pagination: xxix, 194p.
Appears in Departments:Faculty of Information and Communication Engineering

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01_title.pdfAttached File26.28 kBAdobe PDFView/Open
02_certificate.pdf800.76 kBAdobe PDFView/Open
03_abstract.pdf14.51 kBAdobe PDFView/Open
04_acknowledgement.pdf6.32 kBAdobe PDFView/Open
05_content.pdf41.82 kBAdobe PDFView/Open
07_chapter2.pdf345.08 kBAdobe PDFView/Open
08_chapter3.pdf910.94 kBAdobe PDFView/Open
09_chapter4.pdf389.44 kBAdobe PDFView/Open
10_chapter5.pdf327.66 kBAdobe PDFView/Open
11_chapter6.pdf50.28 kBAdobe PDFView/Open
12_reference.pdf30.89 kBAdobe PDFView/Open
13_publication.pdf7.07 kBAdobe PDFView/Open
14_vitae.pdf5.74 kBAdobe PDFView/Open

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