Secure hybrid RF/VLC under statistical queuing constraints

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dc.contributor.authorGomes da Silva, Isabella W. [UNESP]
dc.contributor.authorMoya Osorio, Diana P.
dc.contributor.authorBenitez Olivo, Edgar E. [UNESP]
dc.contributor.authorAhmed, Iqrar
dc.contributor.authorKatz, Marcos
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUniversity of Oulu
dc.date.accessioned2022-04-28T19:46:31Z
dc.date.available2022-04-28T19:46:31Z
dc.date.issued2021-09-06
dc.description.abstractThis paper evaluates the effective capacity and maximum average arrival rate of a hybrid radio frequency (RF) and visible light communication (VLC) network in the presence of an eavesdropper. It is assumed that the data is first stored in a buffer prior to transmission. Thus, it is considered that the source operates under constraints of buffer overflow probabilities. We also consider that the data is transmitted over the RF and VLC links following a proposed multiplex scheme in which the buffer service rate is described in terms of the secrecy capacity and split with a certain allocation ratio. Moreover, the legitimate and eavesdropper users are assumed to have multihoming capabilities so that are able to receive data from both access points simultaneously. We formulate an integral-form and asymptotic expressions for the effective capacity and validate them via Monte Carlo simulations. From the numerical results, we show that combining RF and VLC and splitting the data among them can enhance the performance in terms of the buffer quality of service (QoS) constraints and secrecy requirements.en
dc.description.affiliationSão Paulo State University (UNESP) Campus of São João da Boa Vista
dc.description.affiliation6G Flagship University of Oulu
dc.description.affiliationUnespSão Paulo State University (UNESP) Campus of São João da Boa Vista
dc.description.sponsorshipAcademy of Finland
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipIdAcademy of Finland: 318927
dc.description.sponsorshipIdAcademy of Finland: 334280
dc.description.sponsorshipIdCNPq: 421850/2018-3
dc.identifierhttp://dx.doi.org/10.1109/ISWCS49558.2021.9562242
dc.identifier.citationProceedings of the International Symposium on Wireless Communication Systems, v. 2021-September.
dc.identifier.doi10.1109/ISWCS49558.2021.9562242
dc.identifier.issn2154-0225
dc.identifier.issn2154-0217
dc.identifier.scopus2-s2.0-85118168357
dc.identifier.urihttp://hdl.handle.net/11449/222747
dc.language.isoeng
dc.relation.ispartofProceedings of the International Symposium on Wireless Communication Systems
dc.sourceScopus
dc.subjectEffective capacity
dc.subjectHybrid RF/VLC
dc.subjectPhysical layer security
dc.subjectVisible light communications
dc.titleSecure hybrid RF/VLC under statistical queuing constraintsen
dc.typeTrabalho apresentado em evento

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