Exploiting trace data for adaptive mobile video streaming with performance guarantees
Refereed conference paper presented and published in conference proceedings

香港中文大學研究人員
替代計量分析
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其它資訊
摘要Current mobile video streaming is primarily delivered over HTTP. In addition to conventional web access logs, many service providers also log the data usage for billing and analytics purposes. This work exploits these vast amount of bandwidth trace data to enable the provisioning of streaming performance and video quality guarantees in adaptive mobile video streaming. We develop a post-streaming analysis framework to extract from past trace data statistical correlations between key system parameters that enables the automatic configuration of future streaming parameters including startup delay and rate adaptation such that a given minimum video quality and a target playback rebuffering probability can be maintained. The proposed framework is evaluated and compared to two existing adaptive streaming algorithms via a trace-driven simulator using extensive throughput trace data captured from a production 3G/HSPA network.
著者Wu V.K.C., Liu Y., Lee J.Y.B.
會議名稱2nd IEEE International Conference on Multimedia Big Data, BigMM 2016
會議開始日20.04.2016
會議完結日22.04.2016
會議地點Taipei
會議國家/地區台灣
詳細描述organized by IEEE & IEEE-TCMC & IEEE-TCSEM,
出版年份2016
月份8
日期16
頁次89 - 96
國際標準書號9781509021789
語言英式英語
關鍵詞Mobile, Performance, Streaming, Video

上次更新時間 2020-09-08 於 04:34