Harmonic quorum systems : data management in 2D/3D wireless sensor networks with holes
With the development of ever-expanding wireless sensor networks (WSNs) that are meant to connect physical worlds with human societies, gathering sensory data at a single point is becoming less and less practical. Unfortunately, the alternative in-network data management schemes may fail to operate i...
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sg-ntu-dr.10356-986662020-05-28T07:17:51Z Harmonic quorum systems : data management in 2D/3D wireless sensor networks with holes Zhang, Chi Luo, Jun Xiang, Liu Li, Feng Lin, Juncong He, Ying School of Computer Engineering Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks (9th : 2012 : Seoul, Korea) DRNTU::Engineering::Computer science and engineering With the development of ever-expanding wireless sensor networks (WSNs) that are meant to connect physical worlds with human societies, gathering sensory data at a single point is becoming less and less practical. Unfortunately, the alternative in-network data management schemes may fail to operate in the face of communication voids (or holes) in WSNs (especially 3D WSNs). In response to this challenge, we propose harmonic quorum systems (HQSs) as a lightweight data management system for 2D/3D WSNs. HQSs innovate in exploiting a few scalar fields (constructed using pure localized algorithms) to guide data accesses. This liberates HQSs from depending on any routing mechanisms or location services, hence making HQSs efficient and robust against anomalies in WSN topologies. We implement HQSs in TinyOS, and we perform intensive simulations using TOSSIM to validate the performance of HQSs. 2013-07-31T04:16:41Z 2019-12-06T19:58:15Z 2013-07-31T04:16:41Z 2019-12-06T19:58:15Z 2012 2012 Conference Paper Zhang, C., Luo, J., Xiang, L., Li, F., Lin, J.,& He, Y. (2012). Harmonic quorum systems: Data management in 2D/3D wireless sensor networks with holes. 2012 9th Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks (SECON), 1-9. https://hdl.handle.net/10356/98666 http://hdl.handle.net/10220/12592 10.1109/SECON.2012.6275778 en |
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DRNTU::Engineering::Computer science and engineering Zhang, Chi Luo, Jun Xiang, Liu Li, Feng Lin, Juncong He, Ying Harmonic quorum systems : data management in 2D/3D wireless sensor networks with holes |
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With the development of ever-expanding wireless sensor networks (WSNs) that are meant to connect physical worlds with human societies, gathering sensory data at a single point is becoming less and less practical. Unfortunately, the alternative in-network data management schemes may fail to operate in the face of communication voids (or holes) in WSNs (especially 3D WSNs). In response to this challenge, we propose harmonic quorum systems (HQSs) as a lightweight data management system for 2D/3D WSNs. HQSs innovate in exploiting a few scalar fields (constructed using pure localized algorithms) to guide data accesses. This liberates HQSs from depending on any routing mechanisms or location services, hence making HQSs efficient and robust against anomalies in WSN topologies. We implement HQSs in TinyOS, and we perform intensive simulations using TOSSIM to validate the performance of HQSs. |
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School of Computer Engineering |
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School of Computer Engineering Zhang, Chi Luo, Jun Xiang, Liu Li, Feng Lin, Juncong He, Ying |
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Conference or Workshop Item |
author |
Zhang, Chi Luo, Jun Xiang, Liu Li, Feng Lin, Juncong He, Ying |
author_sort |
Zhang, Chi |
title |
Harmonic quorum systems : data management in 2D/3D wireless sensor networks with holes |
title_short |
Harmonic quorum systems : data management in 2D/3D wireless sensor networks with holes |
title_full |
Harmonic quorum systems : data management in 2D/3D wireless sensor networks with holes |
title_fullStr |
Harmonic quorum systems : data management in 2D/3D wireless sensor networks with holes |
title_full_unstemmed |
Harmonic quorum systems : data management in 2D/3D wireless sensor networks with holes |
title_sort |
harmonic quorum systems : data management in 2d/3d wireless sensor networks with holes |
publishDate |
2013 |
url |
https://hdl.handle.net/10356/98666 http://hdl.handle.net/10220/12592 |
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1681059042459385856 |