• Login
    View Item 
    •   Home
    • Research from April 2016
    • Computing
    • View Item
    •   Home
    • Research from April 2016
    • Computing
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

    All of UOBREPCommunitiesTitleAuthorsIssue DateSubmit DateSubjectsPublisherJournalDepartmentThis CollectionTitleAuthorsIssue DateSubmit DateSubjectsPublisherJournalDepartment

    My Account

    LoginRegister

    About

    AboutLearning ResourcesResearch Graduate SchoolResearch InstitutesUniversity Website

    Statistics

    Display statistics

    Quantisation feasibility and performance of RSS-based secret key extraction in VANETs

    • CSV
    • RefMan
    • EndNote
    • BibTex
    • RefWorks
    Authors
    Bottarelli, Mirko
    Epiphaniou, Gregory
    Ben Ismail, Dhouha Kbair
    Karadimas, Petros
    al-Khateeb, Haider
    Affiliation
    University of Bedfordshire
    University of Wolverhampton
    University of Glasgow
    Issue Date
    2018-12-06
    Subjects
    physical layer security
    secret bit extraction
    Key Generation Rate
    Vehicle Ad-hoc Networks
    VANET
    
    Metadata
    Show full item record
    Abstract
    Vehicular Ad Hoc Networks (VANETs) has emerged as a unique implementation of Mobile Ad Hoc Networks (MANETs). These networks promise to increase road safety and improve the driving experience by exploiting recent advances in wireless technologies for both intra-vehicle and inter-vehicle communications. Physical layer security is a promising alternative approach to secure communication in VANETs where physical and applications' constraints encourage the use of lightweight and fast cryptographic algorithms. Our work focuses on the quantisation stage of the secret generation process, by reviewing existing schemes in the public domain and associated performance metrics. Evaluations are done through simulation with the aid of a wireless channel model which includes three-dimensional scattering and scatterers' mobility. Preliminary findings show that RSS-based algorithms do not perform efficiently in the proposed vehicular stochastic wireless model. Hence they are not able to satisfy the typical low latency required in safety-related broadcasting messaging. We conclude that more research is desirable to design protocols capable of taking advantage from the nodes' high-mobility and the consequent variability of both coherence intervals and level crossing rates, to further improve secret bit extraction throughput.
    Citation
    Bottarelli M, Epiphaniou G, Ben Ismail D, Karadimas P, Al-Khateeb H (2018) 'Quantisation feasibility and performance of RSS-based secret key extraction in VANETs', 2018 International Conference on Cyber Security and Protection of Digital Services (Cyber Security) - Glasgow, Institute of Electrical and Electronics Engineers Inc..
    Publisher
    Institute of Electrical and Electronics Engineers Inc.
    URI
    http://hdl.handle.net/10547/624368
    DOI
    10.1109/CyberSecPODS.2018.8560676
    Additional Links
    https://ieeexplore.ieee.org/document/8560676
    Type
    Conference papers, meetings and proceedings
    Language
    en
    ISBN
    9781538646830
    ae974a485f413a2113503eed53cd6c53
    10.1109/CyberSecPODS.2018.8560676
    Scopus Count
    Collections
    Computing

    entitlement

     
    DSpace software (copyright © 2002 - 2021)  DuraSpace
    Quick Guide | Contact Us
    Open Repository is a service operated by 
    Atmire NV
     

    Export search results

    The export option will allow you to export the current search results of the entered query to a file. Different formats are available for download. To export the items, click on the button corresponding with the preferred download format.

    By default, clicking on the export buttons will result in a download of the allowed maximum amount of items.

    To select a subset of the search results, click "Selective Export" button and make a selection of the items you want to export. The amount of items that can be exported at once is similarly restricted as the full export.

    After making a selection, click one of the export format buttons. The amount of items that will be exported is indicated in the bubble next to export format.