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dc.contributor.authorEpiphaniou, Gregoryen
dc.contributor.authorKaradimas, Petrosen
dc.contributor.authorBen Ismail, Dhouha Kbairen
dc.contributor.authoral-Khateeb, Haideren
dc.contributor.authorDehghantanha, Alien
dc.contributor.authorChoo, Kim-Kwang Raymonden
dc.date.accessioned2020-02-03T13:45:47Z
dc.date.available2020-02-03T13:45:47Z
dc.date.issued2017-10-18
dc.identifier.citationEpiphaniou G, Karadimas P, Ben Ismail D, Al-Khateeb H, Dehghantanha A, Choo K (2018) 'Nonreciprocity compensation combined with turbo codes for secret key generation in vehicular ad hoc social IoT networks', IEEE Internet of Things Journal, 5 (4), pp.2496-2505.en
dc.identifier.doi10.1109/JIOT.2017.2764384
dc.identifier.urihttp://hdl.handle.net/10547/623805
dc.description.abstractThe physical attributes of the dynamic vehicle-to-vehicle propagation channel can be utilized for the generation of highly random and symmetric cryptographic keys. However, in a physical-layer key agreement scheme, nonreciprocity due to inherent channel noise and hardware impairments can propagate bit disagreements. This has to be addressed prior to the symmetric key generation which is inherently important in Social Internet of Things networks, including in adversarial settings (e.g., battlefields). In this paper, we parametrically incorporate temporal variability attributes, such as 3-D scattering and scatterers’ mobility. Accordingly, this is the first work to incorporate such features into the key generation process by combining nonreciprocity compensation with turbo codes (TCs). Preliminary results indicate a significant improvement when using TCs in bit mismatch rate and key generation rate in comparison to sample indexing techniques.
dc.language.isoenen
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en
dc.relation.urlhttps://ieeexplore.ieee.org/document/8070945en
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectcryptographyen
dc.subjectwireless communicationsen
dc.subjectentropyen
dc.subjectInternet of Thingsen
dc.subjectcommunication system securityen
dc.subjectthree-dimensional displaysen
dc.subjectturbo codesen
dc.subjectG420 Networks and Communicationsen
dc.titleNonreciprocity compensation combined with turbo codes for secret key generation in vehicular ad hoc social IoT networksen
dc.typeArticleen
dc.identifier.eissn2327-4662
dc.identifier.journalIEEE Internet of Things Journalen
dc.date.updated2020-02-03T13:38:41Z
dc.description.notefull text from Uni of Glasgow repository
html.description.abstractThe physical attributes of the dynamic vehicle-to-vehicle propagation channel can be utilized for the generation of highly random and symmetric cryptographic keys. However, in a physical-layer key agreement scheme, nonreciprocity due to inherent channel noise and hardware impairments can propagate bit disagreements. This has to be addressed prior to the symmetric key generation which is inherently important in Social Internet of Things networks, including in adversarial settings (e.g., battlefields). In this paper, we parametrically incorporate temporal variability attributes, such as 3-D scattering and scatterers’ mobility. Accordingly, this is the first work to incorporate such features into the key generation process by combining nonreciprocity compensation with turbo codes (TCs). Preliminary results indicate a significant improvement when using TCs in bit mismatch rate and key generation rate in comparison to sample indexing techniques.


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