PLS-IoT enhancement against eavesdropping via spatially distributed constellation obfuscation

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dc.authorid0000-0002-1256-0203
dc.authorid0000-0001-9474-7372
dc.contributor.authorSalman, Hanadi
dc.contributor.authorArslan, Hüseyin
dc.date.accessioned2023-10-25T07:48:10Z
dc.date.available2023-10-25T07:48:10Z
dc.date.issued2023
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü
dc.description.abstractWireless communication has become a ubiquitous facet of modern-day life. With the advent of Internet of Things (IoT) and massive machine-type connectivity, the number of devices is expected to increase even more. However, increased dependence on wireless connectivity is marred with risks related to user privacy and data confidentiality, especially for low-power IoT devices. Therefore, it is imperative to provide an extremely reliable secure algorithm with minimal complexity and computational expense in IoT paradigm. With that in mind, this letter presents asymmetric multi-level physical layer security (PLS) scheme, in which each transmitted symbol undergoes two types of distortion: channel-based phase distortion and multi-reception amplitude randomization. The proposed scheme offers a substantial security advantage for legitimate links, while also streamlining receiver design. Numerical results indicate that the scheme effectively confounds eavesdroppers without compromising the bit error rate of the intended receiver. Additionally, the proposed scheme provides another level of security by concealing the modulation information, requiring the receiver to detect the modulation scheme before detecting transmitted symbols.
dc.identifier.citationSalman, H. ve Arslan, H. (2023). PLS-IoT enhancement against eavesdropping via spatially distributed constellation obfuscation. IEEE Wireless Communications Letters, 12(9), 1508-1512. https://doi.org/10.1109/LWC.2023.3279989
dc.identifier.doi10.1109/LWC.2023.3279989
dc.identifier.endpage1512
dc.identifier.issn2162-2337
dc.identifier.issn2162-2345
dc.identifier.issue9
dc.identifier.scopus2-s2.0-85161015629
dc.identifier.scopusqualityQ1
dc.identifier.startpage1508
dc.identifier.urihttps://doi.org/10.1109/LWC.2023.3279989
dc.identifier.urihttps://hdl.handle.net/20.500.12511/11636
dc.identifier.volume12
dc.identifier.wos001065352100006en_US
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorSalman, Hanadi
dc.institutionauthorArslan, Hüseyin
dc.language.isoen
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.relation.ispartofIEEE Wireless Communications Lettersen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectPhysical Layer Security
dc.subjectConfidentiality
dc.subjectConstellation Obfuscation
dc.subjectSymbol Rotation
dc.subjectCoordinated System
dc.titlePLS-IoT enhancement against eavesdropping via spatially distributed constellation obfuscation
dc.typeArticle

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