ABC:多客户端视频流的自适应比特率算法指挥官

Xiaoxi Xue, Yuchao Zhang
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摘要

随着直播技术的不断进步,保证共享同一局域网的不同ABR算法客户端的高QoE和公平性已成为一个迫切需要解决的问题。然而,激进算法和保守算法在共享网络资源时会做出不同的比特率调整决策,导致不公平。在这张海报中,我们提出了一种调节机制ABC,通过调整延迟、延迟和缓冲区等敏感参数,使整个系统的QoE协调提高68%,改善公平性问题。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
ABC: Adaptive Bitrate Algorithm Commander for Multi-Client Video Streaming
With the improvement of live streaming technology, ensuring high QoE and fairness of different ABR algorithm clients sharing the same LAN is becoming a pressing issue. However, aggressive and conservative algorithm will make different bitrate adjustment decisions when they share network resources, which leads to unfairness. In this poster, we proposed a regulation mechanism ABC, adjusting the sensitive parameters such as latency, delay and buffer, to coordinate overall system QoE by 68% and improve the fairness problem.
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