On Reliable and Efficient Data Gathering Based Routing in Underwater Wireless Sensor NetworksReport as inadecuate


On Reliable and Efficient Data Gathering Based Routing in Underwater Wireless Sensor Networks


On Reliable and Efficient Data Gathering Based Routing in Underwater Wireless Sensor Networks - Download this document for free, or read online. Document in PDF available to download.

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Institute of Space Technology, Islamabad 44000, Pakistan

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COMSATS Institute of Information Technology, Park Road, Islamabad 44000, Pakistan

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Cameron Library, University of Alberta, Edmonton, AB T6G 2J8, Canada

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Internetworking Program, FE, Dalhousie University, Halifax, NS B3J 4R2, Canada

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International Islamic University, Islamabad 44000, Pakistan

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College of CIS, Umm AlQura University, Makkah 11692, Saudi Arabia





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Author to whom correspondence should be addressed.



Academic Editors: Lyudmila Mihaylova, Byung-Gyu Kim and Debi Prosad Dogra

Abstract This paper presents cooperative routing scheme to improve data reliability. The proposed protocol achieves its objective, however, at the cost of surplus energy consumption. Thus sink mobility is introduced to minimize the energy consumption cost of nodes as it directly collects data from the network nodes at minimized communication distance. We also present delay and energy optimized versions of our proposed RE-AEDG to further enhance its performance. Simulation results prove the effectiveness of our proposed RE-AEDG in terms of the selected performance matrics. View Full-Text

Keywords: underwater wireless sensor networks; routing protocol; cooperative communication; diversity; reliability; throughput efficiency; energy optimization; delay optimization; mobile sink; autonomous underwater vehicle underwater wireless sensor networks; routing protocol; cooperative communication; diversity; reliability; throughput efficiency; energy optimization; delay optimization; mobile sink; autonomous underwater vehicle





Author: Tayyaba Liaqat 1, Mariam Akbar 2, Nadeem Javaid 2,* , Umar Qasim 3, Zahoor Ali Khan 4, Qaisar Javaid 5, Turki Ali Alghamdi 6 and Iftikhar Azim Niaz 2

Source: http://mdpi.com/



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