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Conference Paper: Implementation and application of a multi-radio wireless sensor networks testbed
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TitleImplementation and application of a multi-radio wireless sensor networks testbed
 
AuthorsZhao, Z2
Yang, GH1
Liu, Q2
Li, VOK1
Cui, L2
 
Issue Date2011
 
PublisherInstitution of Engineering and Technology. The Journal's web site is located at http://digital-library.theiet.org/IET-WSS
 
CitationIET Wireless Sensor Systems, 2011, v. 1 n. 4, p. 191-199 [How to Cite?]
DOI: http://dx.doi.org/10.1049/iet-wss.2011.0013
 
AbstractThe authors propose EasiTest, a multi-radio testbed for heterogeneous wireless sensor networks (WSNs). Two types of sensor nodes, specifically, high-speed multi-radio node (EZ271) and low-speed single-radio node (EZ521) are developed. An administration platform is provided to monitor and control the testbed. EasiTest enjoys high flexibility, powerful processing capability and ease of expansion. EasiTest provides a powerful tool not only for the study and evaluation of large-scale, heterogeneous sensor networks, but also for quick prototyping of practical WSN applications. To demonstrate the capability of the testbed, the co-existence problem of IEEE 802.11 and IEEE 802.15.4 is studied. Guidelines are given on channel allocation and network parameter configuration to minimise the interference. In addition, to demonstrate the flexibility of the testbed, the authors evaluate robust opportunistic scheduling for ad hoc networks, a distributed opportunistic scheduling protocol, based on the testbed. The experimental results match with the simulation results very well. © 2011 The Institution of Engineering and Technology.
 
ISSN2043-6386
 
DOIhttp://dx.doi.org/10.1049/iet-wss.2011.0013
 
ReferencesReferences in Scopus
 
DC FieldValue
dc.contributor.authorZhao, Z
 
dc.contributor.authorYang, GH
 
dc.contributor.authorLiu, Q
 
dc.contributor.authorLi, VOK
 
dc.contributor.authorCui, L
 
dc.date.accessioned2012-08-08T09:01:07Z
 
dc.date.available2012-08-08T09:01:07Z
 
dc.date.issued2011
 
dc.description.abstractThe authors propose EasiTest, a multi-radio testbed for heterogeneous wireless sensor networks (WSNs). Two types of sensor nodes, specifically, high-speed multi-radio node (EZ271) and low-speed single-radio node (EZ521) are developed. An administration platform is provided to monitor and control the testbed. EasiTest enjoys high flexibility, powerful processing capability and ease of expansion. EasiTest provides a powerful tool not only for the study and evaluation of large-scale, heterogeneous sensor networks, but also for quick prototyping of practical WSN applications. To demonstrate the capability of the testbed, the co-existence problem of IEEE 802.11 and IEEE 802.15.4 is studied. Guidelines are given on channel allocation and network parameter configuration to minimise the interference. In addition, to demonstrate the flexibility of the testbed, the authors evaluate robust opportunistic scheduling for ad hoc networks, a distributed opportunistic scheduling protocol, based on the testbed. The experimental results match with the simulation results very well. © 2011 The Institution of Engineering and Technology.
 
dc.description.naturelink_to_subscribed_fulltext
 
dc.identifier.citationIET Wireless Sensor Systems, 2011, v. 1 n. 4, p. 191-199 [How to Cite?]
DOI: http://dx.doi.org/10.1049/iet-wss.2011.0013
 
dc.identifier.doihttp://dx.doi.org/10.1049/iet-wss.2011.0013
 
dc.identifier.epage199
 
dc.identifier.hkuros210457
 
dc.identifier.issn2043-6386
 
dc.identifier.issue4
 
dc.identifier.scopuseid_2-s2.0-82455219322
 
dc.identifier.spage191
 
dc.identifier.urihttp://hdl.handle.net/10722/158744
 
dc.identifier.volume1
 
dc.languageeng
 
dc.publisherInstitution of Engineering and Technology. The Journal's web site is located at http://digital-library.theiet.org/IET-WSS
 
dc.publisher.placeUnited Kingdom
 
dc.relation.ispartofIET Wireless Sensor Systems
 
dc.relation.referencesReferences in Scopus
 
dc.titleImplementation and application of a multi-radio wireless sensor networks testbed
 
dc.typeConference_Paper
 
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Author Affiliations
  1. The University of Hong Kong
  2. Institute of Computing Technology Chinese Academy of Sciences