DC FieldValueLanguage
dc.contributor.authorKauer, Florian-
dc.contributor.authorKallias, Emil-
dc.contributor.authorTurau, Volker-
dc.date.accessioned2019-05-02T15:36:53Z-
dc.date.available2019-05-02T15:36:53Z-
dc.date.issued2018-06-
dc.identifier.citationInternational Journal of Critical Infrastructure Protection (21): 33-46 (2018-06)de_DE
dc.identifier.issn18745482de_DE
dc.identifier.urihttp://hdl.handle.net/11420/2606-
dc.description.abstractWireless communications techniques are finding their way into industrial applications, but commercial wireless technologies lack the dependability required for critical applications in very large networks. In many wireless-controlled industrial facilities, safety regulations mandate real-time communications for tasks such as emergency shutdowns. This requires a wireless communications architecture that supports the coexistence of non-real-time and real-time tasks. To address this requirement, this paper proposes an architecture that augments a wireless mesh network with a unidirectional long-range communications system. Various configuration parameters of the system, including its security features, are optimized. Additionally, a physical realization of the architecture is evaluated using a series of experiments, including some performed on a real solar tower power plant. The experimental results demonstrate that the extension of a wireless mesh network with a unidirectional long-range communications system provides safety and scalability for industrial applications while promoting cost effectiveness and energy efficiency.en
dc.language.isoende_DE
dc.relation.ispartofInternational journal of critical infrastructure protectionde_DE
dc.titleA dual-radio approach for reliable emergency signaling in critical infrastructure assets with large wireless networksde_DE
dc.typeArticlede_DE
dc.type.diniarticle-
dcterms.DCMITypeText-
tuhh.abstract.englishWireless communications techniques are finding their way into industrial applications, but commercial wireless technologies lack the dependability required for critical applications in very large networks. In many wireless-controlled industrial facilities, safety regulations mandate real-time communications for tasks such as emergency shutdowns. This requires a wireless communications architecture that supports the coexistence of non-real-time and real-time tasks. To address this requirement, this paper proposes an architecture that augments a wireless mesh network with a unidirectional long-range communications system. Various configuration parameters of the system, including its security features, are optimized. Additionally, a physical realization of the architecture is evaluated using a series of experiments, including some performed on a real solar tower power plant. The experimental results demonstrate that the extension of a wireless mesh network with a unidirectional long-range communications system provides safety and scalability for industrial applications while promoting cost effectiveness and energy efficiency.de_DE
tuhh.publisher.doi10.1016/j.ijcip.2018.02.002-
tuhh.publication.instituteTelematik E-17de_DE
tuhh.type.opus(wissenschaftlicher) Artikel-
tuhh.institute.germanTelematik E-17de
tuhh.institute.englishTelematik E-17de_DE
tuhh.gvk.hasppnfalse-
dc.type.driverarticle-
dc.type.casraiJournal Article-
tuhh.container.volume21de_DE
tuhh.container.startpage33de_DE
tuhh.container.endpage46de_DE
dc.relation.projectOpen-Source Implementierung des IEEE 802.15.4 DSME Link Layers (openDSME)-
item.languageiso639-1en-
item.fulltextNo Fulltext-
item.openairetypeArticle-
item.grantfulltextnone-
item.creatorOrcidKauer, Florian-
item.creatorOrcidKallias, Emil-
item.creatorOrcidTurau, Volker-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.creatorGNDKauer, Florian-
item.creatorGNDKallias, Emil-
item.creatorGNDTurau, Volker-
item.cerifentitytypePublications-
crisitem.author.deptTelematik E-17-
crisitem.author.deptTelematik E-17-
crisitem.author.orcid0000-0002-8712-2072-
crisitem.author.orcid0000-0001-9964-8816-
crisitem.author.parentorgStudiendekanat Elektrotechnik, Informatik und Mathematik-
crisitem.author.parentorgStudiendekanat Elektrotechnik, Informatik und Mathematik-
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