TIIS (한국인터넷정보학회)
Current Result Document :
| 한글제목(Korean Title) |
Analysis and Improvement of MPEG-DASH-based Internet Live Broadcasting Services in Real-world Environments |
| 영문제목(English Title) |
Analysis and Improvement of MPEG-DASH-based Internet Live Broadcasting Services in Real-world Environments |
| 저자(Author) |
Namgi Kim
Byoung-Dai Lee
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| 원문수록처(Citation) |
VOL 13 NO. 05 PP. 2544 ~ 2557 (2019. 05) |
한글내용
(Korean Abstract) |
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영문내용
(English Abstract) |
Adaptive bitrate streaming is a crucial element in the implementation of high-quality streaming of media content over the Internet. Dynamic adaptive streaming over HTTP (MPEG-DASH) has lately emerged as the de facto solution for over-the-top (OTT) video streaming services. In this paper, we perform macro-level analysis on a real-world MPEG-DASH-based Internet live broadcasting service to gain insight into its behavior throughout the end-to-end service-provision chain, from broadcasters to viewers. Based on this analysis, we propose methods to improve the quality-of-experience (QoE) of MPEG-DASH-based services, particularly with regard to reducing broadcasting delays between recording and viewing of videos, as well as synchronizing client terminals.
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| 키워드(Keyword) |
HTTP streaming
MPEG-DASH
MMT
live broadcasting service
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| 파일첨부 |
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