• KSII Transactions on Internet and Information Systems
    Monthly Online Journal (eISSN: 1976-7277)

Analysis and Improvement of MPEG-DASH-based Internet Live Broadcasting Services in Real-world Environments

Vol. 13, No.5, May 31, 2019
10.3837/tiis.2019.05.017, Download Paper (Free):

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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Cite this article

[IEEE Style]
Namgi Kim and Byoung-Dai Lee, "Analysis and Improvement of MPEG-DASH-based Internet Live Broadcasting Services in Real-world Environments," KSII Transactions on Internet and Information Systems, vol. 13, no. 5, pp. 2544-2557, 2019. DOI: 10.3837/tiis.2019.05.017

[ACM Style]
Kim, N. and Lee, B. 2019. Analysis and Improvement of MPEG-DASH-based Internet Live Broadcasting Services in Real-world Environments. KSII Transactions on Internet and Information Systems, 13, 5, (2019), 2544-2557. DOI: 10.3837/tiis.2019.05.017