Mobility-aware DASH for cost-optimal mobile multimedia streaming services

Dongeun Suh; Gwangwoo Park; Haneul Ko; Sangheon Pack

doi:10.1109/INFCOMW.2015.7179341

Mobility-aware DASH for cost-optimal mobile multimedia streaming services

Dongeun Suh, Gwangwoo Park, Haneul Ko, Sangheon Pack

School of Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

4 Citations (Scopus)

Abstract

For multimedia streaming in mobile environments, video bitrate should be carefully determined and different channel quality and pricing in heterogeneous wireless networks (e.g., cellular and WiFi networks) need to be considered. In this work, we propose a new bitrate adaptation (BA) technique called mobility-aware dynamic adaptive streaming over HTTP (MDASH), in which a cellular data usage is minimized through a Markov Decision Process (MDP) framework. Preliminary simulation results are shown that MDASH can reduce 23% of the cellular data usage without any playback interruptions while minimizing the temporal variations in the video quality.

Original language	English
Title of host publication	Proceedings - IEEE INFOCOM
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	57-58
Number of pages	2
Volume	2015-August
ISBN (Print)	9781467371315
DOIs	https://doi.org/10.1109/INFCOMW.2015.7179341
Publication status	Published - 2015 Aug 4
Event	IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2015 - Hong Kong, Hong Kong Duration: 2015 Apr 26 → 2015 May 1

Other

Other	IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2015
Country/Territory	Hong Kong
City	Hong Kong
Period	15/4/26 → 15/5/1

ASJC Scopus subject areas

Computer Science(all)
Electrical and Electronic Engineering

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10.1109/INFCOMW.2015.7179341

Cite this

Suh, D, Park, G, Ko, H & Pack, S 2015, Mobility-aware DASH for cost-optimal mobile multimedia streaming services. in Proceedings - IEEE INFOCOM. vol. 2015-August, 7179341, Institute of Electrical and Electronics Engineers Inc., pp. 57-58, IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2015, Hong Kong, Hong Kong, 15/4/26. https://doi.org/10.1109/INFCOMW.2015.7179341

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AB - For multimedia streaming in mobile environments, video bitrate should be carefully determined and different channel quality and pricing in heterogeneous wireless networks (e.g., cellular and WiFi networks) need to be considered. In this work, we propose a new bitrate adaptation (BA) technique called mobility-aware dynamic adaptive streaming over HTTP (MDASH), in which a cellular data usage is minimized through a Markov Decision Process (MDP) framework. Preliminary simulation results are shown that MDASH can reduce 23% of the cellular data usage without any playback interruptions while minimizing the temporal variations in the video quality.

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Mobility-aware DASH for cost-optimal mobile multimedia streaming services

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