Please use this identifier to cite or link to this item: http://hdl.handle.net/10603/24750
Title: Comprehensive scheduling strategy for data acquisition in wireless Sensor networks
Researcher: Indra Gandhi, K
Guide(s): Narayanasamy, P
Keywords: Base Station
Data acquisition
Information and Communication engineering
Mobile Element
Wireless Sensor Networks
Upload Date: 8-Sep-2014
University: Anna University
Completed Date: 01-05-2011
Abstract: In Wireless Sensor Networks WSN collection of data from the newlinesensor nodes without loss of data is a major challenge Initially nodes are newlinedeployed randomly which will relay data to the Base Station BS This leads newlineto the problem of energy drain to the nodes near the BS This is because the newlinenodes near the BS have to constantly relay data to the BS The data has to be newlineprocessed in the Base Station BS for further analysis leading to deteriorating newlineresults if data loss prevails Recent research works have proposed that mobile newlinenode or element can act as mechanical carriers to collect the data from these newlinenodes efficiently Data collection from the sensor nodes by the Mobile newlineElement ME without data loss is termed as the scheduling of the ME newlineFurther data forwarding is the most expensive function in terms of energy newlineconsumption The nodes near the BS drain out soon since these nodes are newlineforced to forward the data from all the nodes in the network to the BS The newlineME visits the sensor nodes and collects the sensed data before the buffers are newlinefull This thesis work has further explored this problem in order to schedule newlinethe ME such that the data loss is minimized traversal of the ME is newlineconstrained to a linear path thereby improving the network lifetime reducing newlinethe battery drain of the sensor nodes and enhancing the lifetime of the ME newline newline
Pagination: xvi, 110p.
URI: http://hdl.handle.net/10603/24750
Appears in Departments:Faculty of Information and Communication Engineering

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02_certificate.pdf117.32 kBAdobe PDFView/Open
03_abstract.pdf11.94 kBAdobe PDFView/Open
04_acknowledgement.pdf7.14 kBAdobe PDFView/Open
05_content.pdf18.15 kBAdobe PDFView/Open
06_chapter1.pdf68.32 kBAdobe PDFView/Open
07_chapter2.pdf286.24 kBAdobe PDFView/Open
08_chapter3.pdf438.27 kBAdobe PDFView/Open
09_chapter4.pdf536.16 kBAdobe PDFView/Open
10_chapter5.pdf171.79 kBAdobe PDFView/Open
11_chapter6.pdf548.47 kBAdobe PDFView/Open
12_chapter7.pdf18.11 kBAdobe PDFView/Open
13_reference.pdf21.21 kBAdobe PDFView/Open
14_publication.pdf6.6 kBAdobe PDFView/Open
15_vitae.pdf5.67 kBAdobe PDFView/Open


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