100 Gbps multi-tenant FPGA-based MACsec aggregation to secure the open-RAN fronthaul

D. Dik; R. D. Oliveira; E. Arabul; C. Vrontos; M. S. Berger; R. Nejabati; D. Simeonidou

doi:10.1049/icp.2023.2360

100 Gbps multi-tenant FPGA-based MACsec aggregation to secure the open-RAN fronthaul

D. Dik, R. D. Oliveira, E. Arabul, C. Vrontos, M. S. Berger, R. Nejabati, D. Simeonidou

University of Bristol

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Abstract

This paper proposes an FPGA-based hardware architecture with MACsec to secure dynamic 100 Gbps Open-RAN Fronthaul networks, where multiple channels are aggregated with independent MACsec protection. The architecture respects the fronthaul delay budget with a fixed pipeline latency of 537.6 ns.

Original language	English
Title of host publication	Proceedings of 49^th European Conference on Optical Communications
Publisher	IEEE
Publication date	5 Oct 2023
Pages	870-873
Article number	10484862
ISBN (Print)	978-1-83953-926-8
DOIs	https://doi.org/10.1049/icp.2023.2360
Publication status	Published - 5 Oct 2023
Event	49^th European Conference on Optical Communications - Scottish Event Campus, Glasgow , United Kingdom Duration: 1 Oct 2023 → 5 Oct 2023 Conference number: 49

Conference

Conference	49^th European Conference on Optical Communications
Number	49
Location	Scottish Event Campus
Country/Territory	United Kingdom
City	Glasgow
Period	01/10/2023 → 05/10/2023

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title = "100 Gbps multi-tenant FPGA-based MACsec aggregation to secure the open-RAN fronthaul",

abstract = "This paper proposes an FPGA-based hardware architecture with MACsec to secure dynamic 100 Gbps Open-RAN Fronthaul networks, where multiple channels are aggregated with independent MACsec protection. The architecture respects the fronthaul delay budget with a fixed pipeline latency of 537.6 ns.",

author = "D. Dik and Oliveira, {R. D.} and E. Arabul and C. Vrontos and Berger, {M. S.} and R. Nejabati and D. Simeonidou",

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language = "English",

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pages = "870--873",

booktitle = "Proceedings of 49th European Conference on Optical Communications",

publisher = "IEEE",

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note = "49<sup>th</sup> European Conference on Optical Communications, ECOC 2023 ; Conference date: 01-10-2023 Through 05-10-2023",

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Dik, D, Oliveira, RD, Arabul, E, Vrontos, C, Berger, MS, Nejabati, R & Simeonidou, D 2023, 100 Gbps multi-tenant FPGA-based MACsec aggregation to secure the open-RAN fronthaul. in Proceedings of 49^th European Conference on Optical Communications., 10484862, IEEE, pp. 870-873, 49^th European Conference on Optical Communications, Glasgow , United Kingdom, 01/10/2023. https://doi.org/10.1049/icp.2023.2360

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AU - Vrontos, C.

AU - Berger, M. S.

AU - Nejabati, R.

AU - Simeonidou, D.

N1 - Conference code: 49

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AB - This paper proposes an FPGA-based hardware architecture with MACsec to secure dynamic 100 Gbps Open-RAN Fronthaul networks, where multiple channels are aggregated with independent MACsec protection. The architecture respects the fronthaul delay budget with a fixed pipeline latency of 537.6 ns.

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DO - 10.1049/icp.2023.2360

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100 Gbps multi-tenant FPGA-based MACsec aggregation to secure the open-RAN fronthaul

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