随笔分类 - linux tcp/ip
摘要:目前google 发布了tcp bbrv2+fixbug tcp bbrv3 目前说是 BBRv3 的数据包重传率降低了 12%,延迟也略有改善 Impact of BBRv3 vs BBRv1 on Google.com and YouTube TCP public Internet traffi
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摘要:4.2. Algorithm Organization The BBR algorithm is an event-driven algorithm that executes steps upon the following events: connection initialization, u
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摘要:brr 算法流程: bbr算是一个完全独立的拥塞算法,具有自己的拥塞状态机.tcp_cong_control函数已经被bbr_main函数接管了 static void tcp_cong_control(struct sock *sk, u32 ack, u32 acked_sacked, int
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摘要:Initialization Steps Upon transport connection initialization, BBR executes the following steps: BBRInit(): init_windowed_max_filter(filter=BBR.BtlBwF
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摘要:**Network Path Model** BBR is a model-based congestion control algorithm: its behavior is based on an explicit model of the network path over which a
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摘要:在查看google的BBR算法时,里面出现了一个 startup gain的推到过程: For simplicity, let RTT=1 unit of time. For smooth traffic to avoid queue pressure, we want the sending ra
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