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Flow-Level QoE of Video Streaming in Wireless Networks
2016
IEEE Transactions on Mobile Computing
The Quality of Experience (QoE) of streaming service is often degraded by frequent playback interruptions. To mitigate the interruptions, the media player prefetches streaming contents before starting playback, at a cost of initial delay. We study the QoE of streaming from the perspective of flow dynamics. Firstly, a framework is developed for QoE when streaming users join the network randomly and leave after downloading completion. We model the distribution of prefetching delay using partial
doi:10.1109/tmc.2015.2510629
fatcat:nosg65b5y5cxlpu6znmnsk2tia