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Hardware-accelerated firewall for 5G mobile networks

  • Ruben Ricart-Sanchez
  • , Pedro Malagon
  • , Jose M. Alcaraz-Calero
  • , Qi Wang

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

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    Abstract

    The evolution from the current Fourth-Generation (4G) networks to the emerging Fifth-Generation (5G) technologies implies significant changes in the architecture and poses demanding requirements on network infrastructures. One of the Key Performance Indicators (KPIs) in 5G is to ensure a secure network with zero downtime. In this paper, we focus on the provisioning of protection capabilities for 5G infrastructures. Our objective is to implement a new 5G firewall that allows the detection, differentiation and selective blocking of 5G network traffic in the edge-to-core network segment of a 5G infrastructure, using a hardware-accelerated framework based on Field Programmable Gate Arrays (FPGA), developed using the P4 language. The proposed 5G firewall has been prototyped with the new capabilities proposed empirically validated.
    Original languageEnglish
    Title of host publication2018 IEEE 26th International Conference on Network Protocols (ICNP)
    PublisherIEEE
    Pages446-447
    Number of pages2
    ISBN (Electronic)9781538660430
    ISBN (Print)9781538660447
    DOIs
    Publication statusPublished - 25 Sept 2018
    Event26th IEEE International Conference on Network Protocols - Cambridge, United Kingdom
    Duration: 24 Sept 201827 Sept 2018
    http://icnp18.cs.ucr.edu/

    Publication series

    NameIEEE Conference Proceedings
    PublisherIEEE
    ISSN (Print)1092-1648

    Conference

    Conference26th IEEE International Conference on Network Protocols
    Abbreviated titleIEEE ICNP 2018
    Country/TerritoryUnited Kingdom
    CityCambridge
    Period24/09/1827/09/18
    Internet address

    Keywords

    • P4-NetFPGA
    • FPGA
    • 5G mobile networks
    • Network protection
    • Firewall

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