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Efficient Gossip Computations in Wir...

Ghumare, Roshan Ramesh.

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Efficient Gossip Computations in Wireless Sensor Networks.

Record Type:	Language materials, printed : Monograph/item
Title/Author:	Efficient Gossip Computations in Wireless Sensor Networks./
Author:	Ghumare, Roshan Ramesh.
Description:	79 p.
Notes:	Source: Masters Abstracts International, Volume: 52-02.
Contained By:	Masters Abstracts International52-02(E).
Subject:	Computer Science. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1545289
ISBN:	9781303391156

Efficient Gossip Computations in Wireless Sensor Networks.
Ghumare, Roshan Ramesh.

Efficient Gossip Computations in Wireless Sensor Networks. - 79 p.

Source: Masters Abstracts International, Volume: 52-02.

Thesis (M.S.)--University of Maryland, Baltimore County, 2013.

We consider the implementation issues that arise in gossip-based distributed average consensus (DAC) algorithms for wireless sensor networks (WSN) with nodes operating at low duty cycles (1-5%). Gossip protocols provide a robust mechanism to handle the unreliability in communication arising due to the dynamic nature of WSNs. We present a practical implementation with improvements over simple gossip protocol that achieves DAC in low duty cycle WSNs. Our implementation deals with problems due to deployment, neighbor discovery, scheduling, convergence detection, and adaptability in a dynamic and changing WSN. Our implementation uses the Castalia simulation framework but it can be adapted to any other simulation framework or other WSN platform. We show that the proposed implementation techniques effectively solve these problems and demonstrate significant performance improvements for practical distributed consensus.

ISBN: 9781303391156Subjects--Topical Terms:

626642
Computer Science.

Efficient Gossip Computations in Wireless Sensor Networks.
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020 $a 9781303391156
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100 1 $a Ghumare, Roshan Ramesh. $3 2094889
245 1 0 $a Efficient Gossip Computations in Wireless Sensor Networks.
300 $a 79 p.
500 $a Source: Masters Abstracts International, Volume: 52-02.
500 $a Adviser: Konstantinos Kalpakis.
502 $a Thesis (M.S.)--University of Maryland, Baltimore County, 2013.
520 $a We consider the implementation issues that arise in gossip-based distributed average consensus (DAC) algorithms for wireless sensor networks (WSN) with nodes operating at low duty cycles (1-5%). Gossip protocols provide a robust mechanism to handle the unreliability in communication arising due to the dynamic nature of WSNs. We present a practical implementation with improvements over simple gossip protocol that achieves DAC in low duty cycle WSNs. Our implementation deals with problems due to deployment, neighbor discovery, scheduling, convergence detection, and adaptability in a dynamic and changing WSN. Our implementation uses the Castalia simulation framework but it can be adapted to any other simulation framework or other WSN platform. We show that the proposed implementation techniques effectively solve these problems and demonstrate significant performance improvements for practical distributed consensus.
590 $a School code: 0434.
650 4 $a Computer Science. $3 626642
650 4 $a Information Technology. $3 1030799
690 $a 0984
690 $a 0489
710 2 $a University of Maryland, Baltimore County. $b Computer Science and Electrical Engineering. $3 2094890
773 0 $t Masters Abstracts International $g 52-02(E).
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791 $a M.S.
792 $a 2013
793 $a English
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1545289