A novel physical layer secret key generation method for wireless sensor networks

dc.contributor.authorAygül, Mehmet Ali
dc.contributor.authorÇırpan, Hakan Ali
dc.contributor.authorArslan, Hüseyin
dc.date.accessioned2025-06-17T13:31:58Z
dc.date.available2025-06-17T13:31:58Z
dc.date.issued2024
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü
dc.description.abstractWireless sensor networks are indispensable across various applications, from environmental surveillance to indus-trial automation, owing to their ability to collect and transmit data autonomously. However, due to the broadcast nature of wireless systems, these systems are vulnerable to eavesdropping attacks. Recently, channel-based secret key generation methods have been widely used in the literature. In these methods, Alice and Bob generate random signals and share these signals with each other. Then, using the secret key paired multiplication with the channel between them, a secret key is shared between legitimate users, while illegitimate nodes cannot access the key. However, these methods consider only two users. This paper proposes a novel method for multiple users. Extensive simulation proves the effectiveness of the proposed method. However, when the number of users increases, the performance of the proposed method decreases.
dc.description.sponsorshipTürkiye Bilimsel ve Teknolojik Araştırma Kurumu (TÜBİTAK) ; Vestel Elektronik Sanayi ve Ticaret A.S.
dc.identifier.citationAygül, M. A., Çırpan, H. A. ve Arslan, H. (2024). A novel physical layer secret key generation method for wireless sensor networks. 2024 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2024, 231-235. Tbilisi, Georgia, June 24-27, 2024. http://dx.doi.org/10.1109/BLACKSEACOM61746.2024.10646260
dc.identifier.doi10.1109/BLACKSEACOM61746.2024.10646260
dc.identifier.endpage235
dc.identifier.isbn9798350351866
dc.identifier.isbn9798350351859
dc.identifier.issn2375-8236
dc.identifier.scopus2-s2.0-85203828378
dc.identifier.startpage231
dc.identifier.urihttp://dx.doi.org/10.1109/BLACKSEACOM61746.2024.10646260
dc.identifier.urihttps://hdl.handle.net/20.500.12511/12977
dc.identifier.wosWOS:001310519400041
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorArslan, Hüseyin
dc.institutionauthorid0000-0001-9474-7372
dc.language.isoen
dc.relation.ispartof2024 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2024
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.relation.tubitakinfo:eu-repo/grantAgreement/TUBITAK/SOBAG/119E433
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectEavesdropping
dc.subjectPhysical Layer Security
dc.subjectSecret Key Generation
dc.subjectTDD
dc.subjectWireless Sensor Networks
dc.titleA novel physical layer secret key generation method for wireless sensor networks
dc.typeConference Object

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