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dc.contributor.authorGüvenkaya, Ertuğrul
dc.contributor.authorHamamreh, Jehad M.
dc.contributor.authorArslan, Hüseyin
dc.date.accessioned10.07.201910:49:13
dc.date.accessioned2019-07-10T20:02:32Z
dc.date.available10.07.201910:49:13
dc.date.available2019-07-10T20:02:32Z
dc.date.issued2017en_US
dc.identifier.citationGüvenkaya, E., Hamamreh, J. M. ve Arslan, H. (2017). On physical-layer concepts and metrics in secure signal transmission. Physical Communication, 25, 14-25. https://dx.doi.org/10.1016/j.phycom.2017.08.011en_US
dc.identifier.issn1874-4907
dc.identifier.urihttps://dx.doi.org/10.1016/j.phycom.2017.08.011
dc.identifier.urihttps://hdl.handle.net/20.500.12511/3673
dc.descriptionWOS: 000416283700002en_US
dc.description.abstractCommunication secrecy in the wireless systems has unique challenges due to broadcasting nature of the radio waves, as compared to its wire-line counterpart. At the same time, different and independent perceptions of the transmitted signal by the legitimate receiver and the eavesdropper provide new opportunities for secure communication. The distinctness in the physical propagation environment, e.g., in received power, wireless channel, and location of the legitimate and illegitimate nodes, when coupled with random and unique signatures, can be exploited for secure communication without using secret keys. In this paper, fundamental stages as well as requirements of the physical layer (PHY) security in information transmission are reviewed from a novel perspective. Then, main performance metrics in secure communication are surveyed including from information theoretic measures to practical considerations along with associated generalizations. The presented comprehensive viewpoint of PHY security stages and metrics is helpful to better understand the techniques exploiting the physics to secure the information in the lowest layer of the communication system.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [114E244]en_US
dc.description.sponsorshipThis paper is partially supported by the Scientific and Technological Research Council of Turkey (TUBITAK) under grant No. 114E244.en_US
dc.language.isoengen_US
dc.publisherElsevier Science Bven_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectEavesdroppingen_US
dc.subjectPHY-Securityen_US
dc.subjectSecrecy Rateen_US
dc.subjectSecurity Gapen_US
dc.subjectWireless Communicationsen_US
dc.subjectWireless Fading Channelen_US
dc.titleOn physical-layer concepts and metrics in secure signal transmissionen_US
dc.typereviewen_US
dc.relation.journalPhysical Communicationen_US
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümüen_US
dc.authorid0000-0003-4435-5500en_US
dc.authorid0000-0001-9474-7372en_US
dc.identifier.volume25en_US
dc.identifier.startpage14en_US
dc.identifier.endpage25en_US
dc.relation.ecinfo:eu-repo/grantAgreement/TUBITAK/SOBAG/114E244en_US
dc.relation.publicationcategoryDiğeren_US
dc.identifier.doi10.1016/j.phycom.2017.08.011en_US


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