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BBR Advanced (BBR-A) — Reduced retransmissions with improved fairness

ICT Express, 2020
In 2016, Google proposed Bottleneck Bandwidth and Round-trip-time (BBR), a new TCP congestion control algorithm to avoid bottleneck queue formation and utilize underlying bandwidth in full.
You-Ze Cho, Imtiaz Mahmud
exaly   +4 more sources

BBR-ACD: BBR with Advanced Congestion Detection [PDF]

Electronics (Switzerland), 2020
With the aim of improved throughput with reduced delay, Google proposed the bottleneck bandwidth and round-trip time (BBR) congestion control algorithm in 2016. Contrasting with the traditional loss-based congestion control algorithms, it operates without bottleneck queue formation and packet losses.
You-Ze Cho, Imtiaz Mahmud, Tabassum Lubna   +2 more
exaly   +2 more sources

BBR-CWS: Improving the Inter-Protocol Fairness of BBR [PDF]

Electronics (Switzerland), 2020
TCP congestion control adjusts the sending rate in order to protect Internet from the continuous traffic and ensure fair coexistence among multiple flows. Especially, loss-based congestion control algorithms were mainly used, which worked relatively well for past Internet with low bandwidth and small bottleneck buffer size. However, the modern Internet
Yeongjun Song, You-Ze Cho, Geonhwan Kim   +2 more
exaly   +2 more sources

BBR-n+ congestion control: Real-time performance with smart exit and advanced AQMs. [PDF]

PLoS ONE
The Internet is evolving rapidly, and billions of devices are being connected to it at the edge. Performance at the edge matters, and the role of the congestion control mechanism is important.
Muhammad Ahsan, Muzammil Hussain
doaj   +2 more sources

Improvement of RTT Fairness Problem in BBR Congestion Control Algorithm by Gamma Correction

Sensors, 2021
Google proposed the bottleneck bandwidth and round-trip propagation time (BBR), which is a new congestion control algorithm. BBR creates a network path model by measuring the available bottleneck bandwidth and the minimum round-trip time (RTT) to ...
Wansu Pan, Xiru Li
exaly   +3 more sources

When less is more: BBR versus LEDBAT++

Computer Networks, 2022
We present a study of the interaction between two recent congestion control algorithms, LEDBAT++ and BBR. LEDBAT++ is a less-than-best-effort congestion control mechanism and BBR is model-based congestion control algorithm that aims to implement a best-effort traffic class. Naturally, the expectation is that LEDBAT++ yields in front of BBR.
Marcelo Bagnulo
exaly   +3 more sources

Delay-Aware BBR Congestion Control Algorithm for RTT Fairness Improvement

IEEE Access, 2020
In late 2016, Google proposed the Bottleneck Bandwidth and Round-trip propagation time (BBR) congestion control algorithm to achieve high bandwidth and low latency for Internet traffic.
You-Ze Cho, Geonhwan Kim
exaly   +3 more sources

Berberine suppresses hepatocellular carcinoma progression by blocking IL-4-JAK1-STAT6-mediated M2 polarization of macrophage [PDF]

Frontiers in Pharmacology
Berberine (BBR), an isoquinoline alkaloid extracted from Coptis chinensis, is clinically used to treat chronic colitis, diabetes, and other diseases. Although BBR has antitumor effects, it is unclear whether it can inhibit hepatocellular carcinoma (HCC ...
Peng Wang, Yuwen Zhong, Yuwen Zhong, Yuwen Zhong, Mengkai Li, Mengkai Li, Mengkai Li, Qing Liang, Weiyi Jiang, Weiyi Jiang, Weiyi Jiang, Mengqi Zhuang, Xuecheng Ge, Huixing Li, Huixing Li, Huixing Li, Yaoshuai Zhang, Yaoshuai Zhang, Yaoshuai Zhang, Yu Qiao, Jiayao Jiang, Jiayao Jiang, Jiayao Jiang, Heping Hu, Wendi Liu, Feng Qian, Feng Qian, Feng Qian, Zishu Wang, Lei Sun, Lei Sun, Lei Sun, Shulong Zhang, Huabang Zhou   +33 more
doaj   +2 more sources

Overcoming Fairness and Latency Challenges in BBR With an Adaptive Delay Detection

IEEE Access
In 2016, Google introduced a new congestion control algorithm called Bottleneck Bandwidth and Round-trip propagation time (BBR). BBR aims to set the data-sending rate of flows to operate at an optimal operating point—maximizing throughput ...
Go Hasegawa
exaly   +3 more sources

Self-Assembled Berberine-Sinapic Acid Nanomedicine for Synergistic Chemotherapy [PDF]

Molecules
Breast cancer ranks among the most prevalent malignant tumors globally, underscoring the urgent need for efficient and low-toxicity treatment strategies.
Ying Zhao, Yubo Lu, Yushan Ma, Sijia Wang, Pin Lv, Huifang Xu, Yuanyuan Li, Weisheng Feng   +7 more
doaj   +2 more sources