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A Probabilistic Adaptation Method for HTTP Low-Delay Live Streaming over Mobile Networks Hung T. LE Nam PHAM NGOC Anh T. PHAM Truong Cong THANG Publication IEICE TRANSACTIONS on Information and Systems Vol.E100-D No.2 pp.379-383 Publication Date: 2017/02/01 Publicized: 2016/11/09 Online ISSN: 1745-1361 DOI: 10.1587/transinf.2016EDL8172 Type of Manuscript: LETTER Category: Image Processing and Video Processing Keyword: HTTP streaming, adaptivity, low-delay, DASH, Full Text: PDF(433.8KB)>>
Summary: The study focuses on the adaptation problem for HTTP low-delay live streaming over mobile networks. In this context, the client's small buffer could be easily underflown due to throughput variations. To maintain seamless streaming, we present a probabilistic approach to adaptively decide the bitrate for each video segment by taking into account the instant buffer level. The experimental results show that the proposed method can significantly reduce buffer underflows while providing high video bitrates. | ||||||||||
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