Enabling adaptive and reliable video delivery over hybrid unicast/broadcast networks
- Author
- Casper Haems (UGent) , Jeroen van der Hooft (UGent) , Hannes Mareen (UGent) , Peter Steenkiste (UGent) , Glenn Van Wallendael (UGent) , Tim Wauters (UGent) and Filip De Turck (UGent)
- Organization
- Abstract
- The increasing demand for high-quality video streaming, coupled with the necessity for low-latency delivery, presents significant challenges in today's multimedia landscape. In response to these challenges, this research explores the optimization of adaptive video streaming by integrating 5G terrestrial broadcasting with over-the-top (OTT) streaming methods. A comprehensive integration of forward error correction (FEC), temporal layer injection (TLI), and broadcast techniques enhance the robustness and efficiency of content delivery over broadcast networks and reduce unicast bandwidth to zero in low loss environments. Multiple strategies are compared through an extensive emulation setup for reducing latency in the end-to-end video delivery chain to sub 3-second live latency, demonstrating the effectiveness of a hybrid unicast-broadcast approach in achieving low-latency while maintaining high-quality video streaming performance with significantly reduced bandwidth. For 62.99% of viewers, unicast bandwidth can be reduced to as low as zero when broadcasting the top 3 TV channels.
- Keywords
- Video delivery, Multimedia streaming, 5G terrestrial broadcast, Low latency
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Citation
Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-01HW2N1Z131CQBV1QWJPWHN5BK
- MLA
- Haems, Casper, et al. “Enabling Adaptive and Reliable Video Delivery over Hybrid Unicast/Broadcast Networks.” PROCEEDINGS OF THE 2024 THE 34TH EDITION OF THE WORKSHOP ON NETWORK AND OPERATING SYSTEM SUPPORT FOR DIGITAL AUDIO AND VIDEO, NOSSDAV 2024, edited by Amr Rizk and Maria Torres Vega, Association for Computing Machinery (ACM), 2024, pp. 29–35, doi:10.1145/3651863.3651880.
- APA
- Haems, C., van der Hooft, J., Mareen, H., Steenkiste, P., Van Wallendael, G., Wauters, T., & De Turck, F. (2024). Enabling adaptive and reliable video delivery over hybrid unicast/broadcast networks. In A. Rizk & M. Torres Vega (Eds.), PROCEEDINGS OF THE 2024 THE 34TH EDITION OF THE WORKSHOP ON NETWORK AND OPERATING SYSTEM SUPPORT FOR DIGITAL AUDIO AND VIDEO, NOSSDAV 2024 (pp. 29–35). https://doi.org/10.1145/3651863.3651880
- Chicago author-date
- Haems, Casper, Jeroen van der Hooft, Hannes Mareen, Peter Steenkiste, Glenn Van Wallendael, Tim Wauters, and Filip De Turck. 2024. “Enabling Adaptive and Reliable Video Delivery over Hybrid Unicast/Broadcast Networks.” In PROCEEDINGS OF THE 2024 THE 34TH EDITION OF THE WORKSHOP ON NETWORK AND OPERATING SYSTEM SUPPORT FOR DIGITAL AUDIO AND VIDEO, NOSSDAV 2024, edited by Amr Rizk and Maria Torres Vega, 29–35. New York: Association for Computing Machinery (ACM). https://doi.org/10.1145/3651863.3651880.
- Chicago author-date (all authors)
- Haems, Casper, Jeroen van der Hooft, Hannes Mareen, Peter Steenkiste, Glenn Van Wallendael, Tim Wauters, and Filip De Turck. 2024. “Enabling Adaptive and Reliable Video Delivery over Hybrid Unicast/Broadcast Networks.” In PROCEEDINGS OF THE 2024 THE 34TH EDITION OF THE WORKSHOP ON NETWORK AND OPERATING SYSTEM SUPPORT FOR DIGITAL AUDIO AND VIDEO, NOSSDAV 2024, ed by. Amr Rizk and Maria Torres Vega, 29–35. New York: Association for Computing Machinery (ACM). doi:10.1145/3651863.3651880.
- Vancouver
- 1.Haems C, van der Hooft J, Mareen H, Steenkiste P, Van Wallendael G, Wauters T, et al. Enabling adaptive and reliable video delivery over hybrid unicast/broadcast networks. In: Rizk A, Torres Vega M, editors. PROCEEDINGS OF THE 2024 THE 34TH EDITION OF THE WORKSHOP ON NETWORK AND OPERATING SYSTEM SUPPORT FOR DIGITAL AUDIO AND VIDEO, NOSSDAV 2024. New York: Association for Computing Machinery (ACM); 2024. p. 29–35.
- IEEE
- [1]C. Haems et al., “Enabling adaptive and reliable video delivery over hybrid unicast/broadcast networks,” in PROCEEDINGS OF THE 2024 THE 34TH EDITION OF THE WORKSHOP ON NETWORK AND OPERATING SYSTEM SUPPORT FOR DIGITAL AUDIO AND VIDEO, NOSSDAV 2024, Bari, Italy, 2024, pp. 29–35.
@inproceedings{01HW2N1Z131CQBV1QWJPWHN5BK,
abstract = {{The increasing demand for high-quality video streaming, coupled with the necessity for low-latency delivery, presents significant challenges in today's multimedia landscape. In response to these challenges, this research explores the optimization of adaptive video streaming by integrating 5G terrestrial broadcasting with over-the-top (OTT) streaming methods. A comprehensive integration of forward error correction (FEC), temporal layer injection (TLI), and broadcast techniques enhance the robustness and efficiency of content delivery over broadcast networks and reduce unicast bandwidth to zero in low loss environments. Multiple strategies are compared through an extensive emulation setup for reducing latency in the end-to-end video delivery chain to sub 3-second live latency, demonstrating the effectiveness of a hybrid unicast-broadcast approach in achieving low-latency while maintaining high-quality video streaming performance with significantly reduced bandwidth. For 62.99% of viewers, unicast bandwidth can be reduced to as low as zero when broadcasting the top 3 TV channels.}},
author = {{Haems, Casper and van der Hooft, Jeroen and Mareen, Hannes and Steenkiste, Peter and Van Wallendael, Glenn and Wauters, Tim and De Turck, Filip}},
booktitle = {{PROCEEDINGS OF THE 2024 THE 34TH EDITION OF THE WORKSHOP ON NETWORK AND OPERATING SYSTEM SUPPORT FOR DIGITAL AUDIO AND VIDEO, NOSSDAV 2024}},
editor = {{Rizk, Amr and Torres Vega, Maria}},
isbn = {{9798400706134}},
keywords = {{Video delivery,Multimedia streaming,5G terrestrial broadcast,Low latency}},
language = {{eng}},
location = {{Bari, Italy}},
pages = {{29--35}},
publisher = {{Association for Computing Machinery (ACM)}},
title = {{Enabling adaptive and reliable video delivery over hybrid unicast/broadcast networks}},
url = {{http://doi.org/10.1145/3651863.3651880}},
year = {{2024}},
}
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