Physical layer security using boundary technique for emerging wireless communication systems
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Date
2022-11-04
Authors
Sikiru, Ismaeel Abiodun
Olawoyin, L. A.
Faruk, N.
Oloyede, A. A.
Abdulkarim, A.
Imam-Fulani, Yusuf Olayinka
Sowande, O. A.
Garba, S.
Imoize, A. L.
Journal Title
Journal ISSN
Volume Title
Publisher
Wiley
Abstract
Thebroadcastnatureofradiopropagationinwirelesscommunicationhasbeen
aretheoretical,andafewareenhancedforefficientsecurityagainstanintruder.
(eavesdroppers).Thephysicallayersecuritytechniquesoperateatthelowest
deployedtosafeguardagainstsophisticatedattacks.Mostofthesedeployments
Inthisarticle,aboundarytechniqueapproachisproposedandappliedtothe
physicallayertoimproveitssecrecy-capacityandsubdueadversaryeffectsat
probability,secrecy-capacity,andintercept-probabilityshowthatourproposed
Carlosimulationwasperformed.Theresultobtainedusingsecrecyoutage
theupperlayer.However,techniquessuchaschannelcoding,power(directional
legitimatereceiver.Thesimulationresultswerecomparedwiththeanalytical
receiverhasabettersignaltonoiseratiothanthecorrespondingeavesdropper’s
methods.Itwasfoundthatthechannelbetweenthetransmitterandthemain
antennaandartificialnoise),andspreadspectrumhavebeen(andcontinuously)
stackofOSIlayeragainstconventionalcryptographicapproaches,operatingat
suspectedastheloopholesofpassiveoractiveattacksbyunauthorizedusers
thelegitimatereceiver.Hybridperformancemetricswereadopted,andaMonte
channel.Conclusively,performanceoftheproposedtechniqueisvalidatedfor
techniquesenhancethesecrettransmissionbetweenthemaintransmitterand
applicationsinemergingwirelesscommunicationsystems.
Description
Keywords
boundary technique, MISOME, physical layer, physical layer security, security enhancement techniques, wireless communication systems, wireless security systems