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Quality-of-service in wireless sensor networks: state-of-the-art and future directions

2009Report Open access
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dc.contributor.authorAlves, Mário
dc.contributor.authorBaccour, Nouha
dc.contributor.authorKoubâa, Anis
dc.contributor.authorSeverino, Ricardo
dc.contributor.authorDini, Gianluca
dc.contributor.authorPereira, Nuno
dc.contributor.authorSá, Rui
dc.contributor.authorSavino, Ida
dc.contributor.authorSousa, Paulo Gandra de
dc.date.accessioned2014-02-12T15:55:10Z
dc.date.available2014-02-12T15:55:10Z
dc.date.issued2009
dc.description.abstractWireless sensor networks (WSNs) are one of today’s most prominent instantiations of the ubiquituous computing paradigm. In order to achieve high levels of integration, WSNs need to be conceived considering requirements beyond the mere system’s functionality. While Quality-of-Service (QoS) is traditionally associated with bit/data rate, network throughput, message delay and bit/packet error rate, we believe that this concept is too strict, in the sense that these properties alone do not reflect the overall quality-ofservice provided to the user/application. Other non-functional properties such as scalability, security or energy sustainability must also be considered in the system design. This paper identifies the most important non-functional properties that affect the overall quality of the service provided to the users, outlining their relevance, state-of-the-art and future research directions.por
dc.identifier.urihttp://hdl.handle.net/10400.22/3870
dc.language.isoengpor
dc.peerreviewednopor
dc.publisherIPP-Hurray Grouppor
dc.relation.publisherversionhttp://www.cister.isep.ipp.pt/docs/por
dc.subjectWireless sensor networkspor
dc.subjectQuality-of-servicepor
dc.subjectNon-functional propertiespor
dc.subjectCooperating objectspor
dc.subjectScalabilitypor
dc.subjectReliabilitypor
dc.subjectTimelinesspor
dc.subjectMobilitypor
dc.subjectHeterogeneitypor
dc.subjectSecuritypor
dc.subjectEnergy-sustainabilitypor
dc.titleQuality-of-service in wireless sensor networks: state-of-the-art and future directionspor
dc.typereport
dspace.entity.typePublication
oaire.citation.endPage49por
oaire.citation.startPage1por
person.familyNameAlves
person.familyNameSeverino
person.familyNamePereira
person.givenNameMário
person.givenNameRicardo
person.givenNameNuno
person.identifier1052876
person.identifier.ciencia-idAF1F-9295-B9BC
person.identifier.ciencia-idD718-13F6-42E0
person.identifier.ciencia-id7818-7C77-02BA
person.identifier.orcid0000-0002-6139-6542
person.identifier.orcid0000-0002-4215-3238
person.identifier.orcid0000-0001-6370-9373
person.identifier.scopus-author-id35087936300
person.identifier.scopus-author-id24475700500
person.identifier.scopus-author-id8404645300
rcaap.rightsopenAccesspor
rcaap.typereportpor
relation.isAuthorOfPublicationd57f1f55-77df-41d2-9da7-a27d4c0a8db4
relation.isAuthorOfPublicationc255a195-621c-48ba-8bf4-b0a5ecee8d86
relation.isAuthorOfPublication33fee0a6-53b7-45d5-9be3-f48b1c7064d1
relation.isAuthorOfPublication.latestForDiscoveryd57f1f55-77df-41d2-9da7-a27d4c0a8db4

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