QoE estimation for different adaptive streaming techniques in mobile networks
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Redalyc
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| Natura: | Artículo científico |
| Lingua: | en |
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Universidad Tecnológica de Pereira
2021
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| _version_ | 1876429223025967104 |
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| author | H.-F Bermúdez-Orozco |
| author_facet | H.-F Bermúdez-Orozco |
| contents | QoE estimation for different adaptive streaming techniques in mobile networks H.-F Bermúdez-Orozco W. Y. Campo-Muñoz E. Astaiza-Hoyos Ingeniería LTE MOS QoE Video Adaptive Transmission Video services are becoming more and more popular for mobile network users and require greater and greater resources and provisions from telecommunications service providers. But operators suffer from problems of interoperability between the different adaptive transmissions techniques they employ in an attempt to satisfy the quality of experience (QoE) of the service provided to users and improve network performance. This article presents a comparison of four such streaming techniques - DASH (dynamic adaptive streaming over HTTP), HDS (HTTP dynamic streaming), HLS (HTTP2 live streaming) and HSS (HTTP smooth streaming) - used in a live video playback by a user in different test scenarios on an emulated long-term evolution (LTE) network. Comparison of performance was carried out using the mean opinion score (MOS) metric calculated based on ITU-T Recommendation P.1203. The streaming techniques that performed best in each of the different test scenarios are revealed. 2021 artículo científico 0122-1701 https://www.redalyc.org/articulo.oa?id=84969892003 https://www.redalyc.org/journal/849/84969892003/ https://www.redalyc.org/journal/849/84969892003/html/ https://www.redalyc.org/journal/849/84969892003/84969892003.epub https://www.redalyc.org/journal/849/84969892003/movil https://doi.org/10.22517/23447214.24746 en http://www.redalyc.org/revista.oa?id=849 Scientia Et Technica application/pdf Universidad Tecnológica de Pereira Scientia Et Technica (Colombia) Num.4 Vol.26 |
| format | Artículo científico |
| id | redalyc_84969892003 |
| institution | Redalyc |
| language | en |
| publishDate | 2021 |
| publisher | Universidad Tecnológica de Pereira |
| spellingShingle | QoE estimation for different adaptive streaming techniques in mobile networks H.-F Bermúdez-Orozco Ingeniería LTE MOS QoE Video Adaptive Transmission QoE estimation for different adaptive streaming techniques in mobile networks H.-F Bermúdez-Orozco W. Y. Campo-Muñoz E. Astaiza-Hoyos Ingeniería LTE MOS QoE Video Adaptive Transmission Video services are becoming more and more popular for mobile network users and require greater and greater resources and provisions from telecommunications service providers. But operators suffer from problems of interoperability between the different adaptive transmissions techniques they employ in an attempt to satisfy the quality of experience (QoE) of the service provided to users and improve network performance. This article presents a comparison of four such streaming techniques - DASH (dynamic adaptive streaming over HTTP), HDS (HTTP dynamic streaming), HLS (HTTP2 live streaming) and HSS (HTTP smooth streaming) - used in a live video playback by a user in different test scenarios on an emulated long-term evolution (LTE) network. Comparison of performance was carried out using the mean opinion score (MOS) metric calculated based on ITU-T Recommendation P.1203. The streaming techniques that performed best in each of the different test scenarios are revealed. 2021 artículo científico 0122-1701 https://www.redalyc.org/articulo.oa?id=84969892003 https://www.redalyc.org/journal/849/84969892003/ https://www.redalyc.org/journal/849/84969892003/html/ https://www.redalyc.org/journal/849/84969892003/84969892003.epub https://www.redalyc.org/journal/849/84969892003/movil https://doi.org/10.22517/23447214.24746 en http://www.redalyc.org/revista.oa?id=849 Scientia Et Technica application/pdf Universidad Tecnológica de Pereira Scientia Et Technica (Colombia) Num.4 Vol.26 |
| title | QoE estimation for different adaptive streaming techniques in mobile networks |
| topic | Ingeniería LTE MOS QoE Video Adaptive Transmission |
| url | https://www.redalyc.org/articulo.oa?id=84969892003 https://www.redalyc.org/journal/849/84969892003/ https://www.redalyc.org/journal/849/84969892003/html/ https://www.redalyc.org/journal/849/84969892003/84969892003.epub https://www.redalyc.org/journal/849/84969892003/movil https://doi.org/10.22517/23447214.24746 |