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المؤلفKhelifi, Hakima
المؤلفLuo, Senlin
المؤلفNour, Boubakr
المؤلفMoungla, Hassine
المؤلفAhmed, Syed Hassan
المؤلفGuizani, Mohsen
تاريخ الإتاحة2022-11-27T12:50:24Z
تاريخ النشر2020-09-01
اسم المنشورComputers and Electrical Engineering
المعرّفhttp://dx.doi.org/10.1016/j.compeleceng.2020.106715
الاقتباسKhelifi, H., Luo, S., Nour, B., Moungla, H., Ahmed, S. H., & Guizani, M. (2020). A blockchain-based architecture for secure vehicular Named Data Networks. Computers & Electrical Engineering, 86, 106715.‏
الرقم المعياري الدولي للكتاب00457906
معرّف المصادر الموحدhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85086398365&origin=inward
معرّف المصادر الموحدhttp://hdl.handle.net/10576/36727
الملخصIn vehicular networks, vehicles exchange a massive amount of information aiming at improving people's safety. Most of this information is personal or sensitive in nature, which makes security and privacy indispensable tasks. Named Data Networking is a future Internet architecture that adopts content-based security and in-network caching features to improve content delivery. However, the use of Named Data Networking on top of vehicular networks brings various challenges, especially in security and trust levels. The use of the distributed and control-less in-network caching allows malicious users to use the built-in design to launch attacks at the cache-store. Moreover, a malicious node can serve invalid or unlimited Interests to start an Interest flooding attack. In this paper, we propose a reputation-based Blockchain mechanism to secure both of Interest and Data forwarding plane, and content caching. The simulation results exhibit that our solution forwards only valid Interest and caches only trust content.
راعي المشروعThis work was supported by the National 242 Project under Grant No. 2017A149.
اللغةen
الناشرElsevier Ltd
الموضوعBlockchain
Information-Centric Networking (ICN)
Named Data Network (NDN)
Secure content caching
Vehicular Ad-Hoc Network (VANET)
العنوانA blockchain-based architecture for secure vehicular Named Data Networks
النوعArticle
رقم المجلد86
dc.accessType Abstract Only


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