Data Confidentiality for IoT Networks: Cryptographic Gaps and Physical-Layer Opportunities

Marcus De Ree, Georgios Mantas, Jonathan Rodriguez, Saud Althunibat, Marwa K. Qaraqe, Abdullah Alhasanat, Saif M. Al-Kuwari, Moath Alsafasfeh, Gabriele Oligeri, Seda Tusha, Muhammad Usman, Fatima Abu Taha, Samiha Alfalahat, Tasneem Alshamaseen, Malak Qaisi

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddCyfraniad i gynhadleddadolygiad gan gymheiriaid

    Crynodeb

    The conventional solution for providing data confidentiality is by means of encryption (a branch of cryptography). However, encryption schemes are generally designed to provide a certain level of security without necessarily taking resource consumption into account. This poses an issue for Internet of Things (IoT) devices which are limited in terms of storage capacity and computational capabilities. In this paper, we discuss the capabilities of cryptographic solutions for providing data confidentiality and we evaluate whether these solutions are appropriate for IoT networks in terms of resource consumption. Based on the identified drawbacks of cryptographic solutions, we discuss opportunities within the area of physical-layer security (PLS). Finally, we provide an overview of PLS schemes which aim to enhance data confidentiality in IoT networks.

    Iaith wreiddiolSaesneg
    Teitl2021 IEEE 26th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2021 - Proceedings
    CyhoeddwrInstitute of Electrical and Electronics Engineers Inc.
    ISBN (Electronig)978-1-6654-1779-2, 978-1-6654-1780-8
    Dynodwyr Gwrthrych Digidol (DOIs)
    StatwsCyhoeddwyd - 6 Rhag 2021
    Digwyddiad26th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2021 - Porto, Portiwgal
    Hyd: 25 Oct 202127 Oct 2021

    Cynhadledd

    Cynhadledd26th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2021
    Gwlad/TiriogaethPortiwgal
    DinasPorto
    Cyfnod25/10/2127/10/21

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