With the recent advancement in technologies, researchers worldwide have a growing interest in unmanned aerial vehicles (UAVs). The last few years have been significant in terms of its global awareness, adoption, and applications across industries. In UAV-aided wireless networks, there are some limitations in terms of power consumption, data computation, data processing, endurance, and security. So, the idea of UAVs and Edge or Fog computing together deals with the limitations and provides intelligence at the network’s edge, which makes it more valuable to use in emergency applications. Fog computing distributes data in a decentralized way and blockchain also works on the principle of decentralization. Blockchain, as a decentralized database, uses cryptographic methods including hash functions and public key encryption to secure the user information. It is a prominent solution to secure the user’s information in blocks and maintain privacy. The ongoing development in collaborative UAVs and fog computing networks had put further a major challenge of security that need to be investigated. This article presents a study on security attacks and requirements needed to ensure security in UAV-based fog networks. We provide blockchain security in UAV-based fog computing to secure a large volume of data. The communicated data is stored in the form of blocks with hash functions, which guarantee security in the network. Thus, the aim of blockchain security is to guarantee that any hostile third party cannot corrupt or change the live missions or tasks allocated to actual UAV–Fog nodes.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    A Study on Secured Unmanned Aerial Vehicle-Based Fog Computing Networks


    Additional title:

    Sae Intl. J Cav


    Contributors:


    Publication date :

    2023-11-03




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Unmanned aerial vehicle with detachable computing device

    CLARIDGE JERRY DANIEL / MANNING CHARLES FISCHER | European Patent Office | 2021

    Free access

    UNMANNED AERIAL VEHICLE WITH DETACHABLE COMPUTING DEVICE

    CLARIDGE JERRY DANIEL / MANNING CHARLES FISCHER | European Patent Office | 2016

    Free access

    UNMANNED AERIAL VEHICLE WITH DETACHABLE COMPUTING DEVICE

    CLARIDGE JERRY DANIEL / MANNING CHARLES FISCHER | European Patent Office | 2018

    Free access

    Unmanned aerial vehicle with detachable computing device

    CLARIDGE JERRY DANIEL / MANNING CHARLES FISCHER | European Patent Office | 2017

    Free access

    Unmanned aerial vehicle with detachable computing device

    CLARIDGE JERRY DANIEL / MANNING CHARLES FISCHER | European Patent Office | 2019

    Free access