Improved RTT Fairness of BBR Congestion Control Algorithm Based on Adaptive Congestion Window
نویسندگان
چکیده
منابع مشابه
Towards RTT Fairness of Congestion-Based Congestion Control
BBR is a new congestion-based congestion control algorithm proposed by Google. A BBR flow sequentially measures the bottleneck bandwidth and round-trip delay of the network pipe, and uses the measured results to govern its sending behavior, maximizing the delivery bandwidth while minimizing the delay. However, our deployment in geo-distributed cloud servers reveals a severe RTT fairness problem...
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Congestion control is one of the fundamental issues in computer networks. In transport control protocol (TCP) the performance of protocol is being measured based on fairness and efficiency. The fairness on round trip time (RTT) can be measured using the algorithm based on two flows or more than that. Congestion control is an effort to adapt the performance of a network to changes in the traffic...
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We investigate the fundamental problem of achieving the system optimal rates in a distributed environment, which maximize the total user utility, using only the information available at the end hosts. This is done by decomposing the system problem into subproblems for the network and for the individual users, by introducing an incentive-compatible pricing scheme. The users are to solve the prob...
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This is an extension of the work done by Ghosh et al [1] whereby it was indicated that a fixed congestion window performs better than a TCP Reno implementation. This paper investigates the impact of this model on the fairness of connections and comes up with suggestion to improve this.
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ژورنال
عنوان ژورنال: Electronics
سال: 2021
ISSN: 2079-9292
DOI: 10.3390/electronics10050615