Cloud-Based Internet Linear Video Delivery System Using Edge Computing on a CDN

Metadata

Publisher: SMPTE
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: SMPTE Motion Imaging Jour.
Volume: 133, No. 6, pp. 50–59
Abstract: Internet users are increasingly exposed to linear streaming services. In several linear delivery platforms that use Hypertext Transfer Protocol (HTTP) adaptive streaming (HAS), programs are scheduled in a manipulated manifest file as a playlist. However, when an urgent program is dynamically inserted, like television broadcasting, ensuring reliable and rapid program switching is difficult, especially in low-latency delivery, because all the players' manifest files must be quickly updated. Thus, we propose a cloud-based HAS linear delivery system that facilitates prompt schedule changes by utilizing edge computing within the content delivery network (CDN). We propose an end-to-end system that focuses on the efficient use of cloud resources for encoding and program switching at pre-scheduled times by leveraging the CDN's edge capabilities and simple low-latency playback. Moreover, the prompt program schedule changes are addressed, particularly in scenarios involving dynamic program insertions and the replacement of certain programs based on viewers' attributes on CDN edge.
Publication Date: 2024-10-01
DOI: 10.5594/JMI.2024/TPSA1162
ISSN: Print: 1545-0279 | Electronic: 2160-2492
Link: https://doi.org/10.5594/JMI.2024/TPSA1162
Author(s): Daiki Fukudome
Satoshi Nishimura
Keyword(s): Linear Streaming, HAS, DASH
Copyright: © 2024 SMPTE

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Daiki Fukudome and Satoshi Nishimura; Cloud-Based Internet Linear Video Delivery System Using Edge Computing on a CDN, MIJ 2024, Volume 133, Number 6 (pp. 50 to 59); SMPTE, 2024. Available at https://doi.org/10.5594/JMI.2024/TPSA1162

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Daiki Fukudome and Satoshi Nishimura; Cloud-Based Internet Linear Video Delivery System Using Edge Computing on a CDN, MIJ 2024, Volume 133, Number 6 (pp. 50 to 59); SMPTE, 2024. Available at https://doi.org/10.5594/JMI.2024/TPSA1162

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<span class="citation">Daiki Fukudome and Satoshi Nishimura; <cite>Cloud-Based Internet Linear Video Delivery System Using Edge Computing on a CDN</cite>, MIJ 2024, Volume 133, Number 6 (pp. 50 to 59); SMPTE, 2024. Available at <a href="https://doi.org/10.5594/JMI.2024/TPSA1162" target="_blank" rel="noopener">https://doi.org/10.5594/JMI.2024/TPSA1162</a></span>

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Daiki Fukudome and Satoshi Nishimura; Cloud-Based Internet Linear Video Delivery System Using Edge Computing on a CDN, MIJ 2024, Volume 133, Number 6 (pp. 50 to 59); SMPTE, 2024
doi: 10.5594/JMI.2024/TPSA1162
url: https://doi.org/10.5594/JMI.2024/TPSA1162

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<li>
Daiki Fukudome and Satoshi Nishimura; <cite id="bib-10-5594-jmi-2024-tpsa1162">Cloud-Based Internet Linear Video Delivery System Using Edge Computing on a CDN</cite>, MIJ 2024, Volume 133, Number 6 (pp. 50 to 59); SMPTE, 2024
<span class="doi">10.5594/JMI.2024/TPSA1162</span>
</li>