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Extensive Analysis of a Real-Time Dense Wired Sensor Network Based on Traffic Shaping

2019Journal article Restricted access
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dc.contributor.authorLoureiro, João
dc.contributor.authorRangarajan, Raghuraman
dc.contributor.authorNikolic, Borislav
dc.contributor.authorSoares Indrusiak, Leandro
dc.contributor.authorTovar, Eduardo
dc.date.accessioned2019-09-12T13:36:13Z
dc.date.embargo2119
dc.date.issued2019
dc.description.abstractXDense is a novel wired 2D mesh grid sensor network system for application scenarios that benefit from densely deployed sensing (e.g., thousands of sensors per square meter). It was conceived for cyber-physical systems that require real-time sensing and actuation, like active flow control on aircraft wing surfaces. XDense communication and distributed processing capabilities are designed to enable complex feature extraction within bounded time and in a responsive manner. In this article, we tackle the issue of deterministic behavior of XDense. We present a methodology that uses traffic-shaping heuristics to guarantee bounded communication delays and the fulfillment of memory requirements. We evaluate the model for varied network configurations and workload, and present a comparative performance analysis in terms of link utilization, queue size, and execution time. With the proposed traffic-shaping heuristics, we endow XDense with the capabilities required for real-time applicationspt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1145/3230872
dc.identifier.issn2378-962X
dc.identifier.urihttp://hdl.handle.net/10400.22/14574
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherInstitute of Electrical and Electronics Engineerspt_PT
dc.relationCISTER Research Unit (CEC/04234)pt_PT
dc.relation.publisherversionhttps://dl.acm.org/citation.cfm?id=3356396.3230872pt_PT
dc.subjectNetworkspt_PT
dc.subjectNetwork performance modelingpt_PT
dc.subjectNetwork performance analysispt_PT
dc.subjectNetwork performance evaluationpt_PT
dc.subjectNetwork simulationspt_PT
dc.subjectDense sensor networkspt_PT
dc.subjectReal-time communicationpt_PT
dc.subjectTraffic shapingpt_PT
dc.titleExtensive Analysis of a Real-Time Dense Wired Sensor Network Based on Traffic Shapingpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.conferencePlaceNew York, NY, USApt_PT
oaire.citation.endPage27:27pt_PT
oaire.citation.issue3pt_PT
oaire.citation.startPage27:1pt_PT
oaire.citation.titleACM Transactions on Cyber-Physical Systemspt_PT
oaire.citation.volume3pt_PT
person.familyNamerangarajan
person.familyNameTovar
person.givenNameraghuraman
person.givenNameEduardo
person.identifier.ciencia-id6017-8881-11E8
person.identifier.orcid0000-0002-7764-9380
person.identifier.orcid0000-0001-8979-3876
person.identifier.scopus-author-id56266439300
person.identifier.scopus-author-id7006312557
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication50bbd14b-901e-4312-b908-0d3dc8f96648
relation.isAuthorOfPublication80b63d8a-2e6d-484e-af3c-55849d0cb65e
relation.isAuthorOfPublication.latestForDiscovery80b63d8a-2e6d-484e-af3c-55849d0cb65e

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