Replication: "When to Use and When Not to Use BBR"
Pages 30 - 35
Abstract
We replicate the paper, "When to Use and When Not to Use BBR: An Empirical Analysis and Evaluation Study" by Cao et al, published in IMC 2019 [2], with a focus on the relative goodput of TCP BBR and TCP CUBIC for a range of bottleneck buffer sizes, bandwidths, and delays. We replicate the experiments performed by the original authors on two large-scale open-access testbeds, to validate the conclusions of the paper. We further extend the experiments to BBRv2. We package the experiment artifacts and make them publicly available so that others can repeat and build on this work.
References
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Ilya Baldin, Anita Nikolich, James Griffioen, Indermohan Inder S. Monga, Kuang-Ching Wang, Tom Lehman, Paul Ruth, and Ewa Deelman. 2019. FABRIC: A National-Scale Programmable Experimental Network Infrastructure. IEEE Internet Computing, Vol. 23, 6 (nov 2019), 38--47. https://doi.org/10.1109/MIC.2019.2958545
[2]
Yi Cao, Arpit Jain, Kriti Sharma, Aruna Balasubramanian, and Anshul Gandhi. 2019. When to Use and When Not to Use BBR: An Empirical Analysis and Evaluation Study. In Proceedings of the Internet Measurement Conference (Amsterdam, Netherlands) (IMC '19). Association for Computing Machinery, New York, NY, USA, 130--136. https://doi.org/10.1145/3355369.3355579
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Neal Cardwell, Yuchung Cheng, C. Stephen Gunn, Soheil Hassas Yeganeh, and Van Jacobson. 2016. BBR: Congestion-Based Congestion Control. ACM Queue, Vol. 14, September-October (2016), 20--53. http://queue.acm.org/detail.cfm?id=3022184
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Neal Cardwell, Yuchung Cheng, Soheil Hassas Yeganeh, Ian Swett, and Van Jacobson. 2023. BBR Congestion Control. Technical Report. https://www.ietf.org/archive/id/draft-cardwell-iccrg-bbr-congestion-control-02.html
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Sangtae Ha, Injong Rhee, and Lisong Xu. 2008. CUBIC: a new TCP-friendly high-speed TCP variant. ACM SIGOPS operating systems review, Vol. 42, 5 (2008), 64--74.
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Index Terms
- Replication: "When to Use and When Not to Use BBR"
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Published In
October 2023
746 pages
ISBN:9798400703829
DOI:10.1145/3618257
- General Chairs:
- Marie-José Montpetit,
- Aris Leivadeas,
- Program Chairs:
- Steve Uhlig,
- Mobin Javed
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Published: 24 October 2023
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