Solving asymmetric link problems in WSNs using site Link Quality Estimators and dual-tree topology

Solving asymmetric link problems in WSNs using site Link Quality Estimators and dual-tree topology

© 2016 IEEE. Asymmetric link problem is one of unwanted behaviors that typically comes with low power radio link in wireless sensor network. This study presents a dual-tree topology to solve the asymmetric link problem. LQI (Link Quality Indication) is used to discriminate links for forming the prop...

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Main Authors: Kanitpong Pengwon, Tharadol Komolmis, Paskorn Champrasert
Format: Conference Proceeding
Published: 2018
Subjects:
Computer Science
Engineering
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84988878404&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/55509
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-555092018-09-05T03:00:26Z Solving asymmetric link problems in WSNs using site Link Quality Estimators and dual-tree topology Kanitpong Pengwon Tharadol Komolmis Paskorn Champrasert Computer Science Engineering © 2016 IEEE. Asymmetric link problem is one of unwanted behaviors that typically comes with low power radio link in wireless sensor network. This study presents a dual-tree topology to solve the asymmetric link problem. LQI (Link Quality Indication) is used to discriminate links for forming the proposed topology and increase link reliability. The topology consists of two trees instead of a single tree in the traditional fashion. An experimental network is practically deployed a building to prove the performance of the dual-tree topology. The network consists of a coordinator node and 15 regular nodes. The result shows that the dual-tree topology can reduce number of hops. 2018-09-05T02:57:22Z 2018-09-05T02:57:22Z 2016-09-06 Conference Proceeding 2-s2.0-84988878404 10.1109/ECTICon.2016.7561414 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84988878404&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/55509
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Computer Science
Engineering
spellingShingle Computer Science
Engineering
Kanitpong Pengwon
Tharadol Komolmis
Paskorn Champrasert
Solving asymmetric link problems in WSNs using site Link Quality Estimators and dual-tree topology
description © 2016 IEEE. Asymmetric link problem is one of unwanted behaviors that typically comes with low power radio link in wireless sensor network. This study presents a dual-tree topology to solve the asymmetric link problem. LQI (Link Quality Indication) is used to discriminate links for forming the proposed topology and increase link reliability. The topology consists of two trees instead of a single tree in the traditional fashion. An experimental network is practically deployed a building to prove the performance of the dual-tree topology. The network consists of a coordinator node and 15 regular nodes. The result shows that the dual-tree topology can reduce number of hops.
format Conference Proceeding
author Kanitpong Pengwon
Tharadol Komolmis
Paskorn Champrasert
author_facet Kanitpong Pengwon
Tharadol Komolmis
Paskorn Champrasert
author_sort Kanitpong Pengwon
title Solving asymmetric link problems in WSNs using site Link Quality Estimators and dual-tree topology
title_short Solving asymmetric link problems in WSNs using site Link Quality Estimators and dual-tree topology
title_full Solving asymmetric link problems in WSNs using site Link Quality Estimators and dual-tree topology
title_fullStr Solving asymmetric link problems in WSNs using site Link Quality Estimators and dual-tree topology
title_full_unstemmed Solving asymmetric link problems in WSNs using site Link Quality Estimators and dual-tree topology
title_sort solving asymmetric link problems in wsns using site link quality estimators and dual-tree topology
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84988878404&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/55509
_version_ 1681424518978994176

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