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pro vyhledávání: '"Schien, Daniel"'
Adaptive video streaming is a key enabler for optimising the delivery of offline encoded video content. The research focus to date has been on optimisation, based solely on rate-quality curves. This paper adds an additional dimension, the energy expe
Externí odkaz:
http://arxiv.org/abs/2402.07057
The environmental impact of video streaming services has been discussed as part of the strategies towards sustainable information and communication technologies. A first step towards that is the energy profiling and assessment of energy consumption o
Externí odkaz:
http://arxiv.org/abs/2312.12150
Autor:
Schien, Daniel
The continuing growth of internet services such as streaming videos, browsing websites or generally exchanging data has drawn the attention of academic researchers, industry, and the general public towards their environmental impact. Past assessments
Externí odkaz:
http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.683902
Publikováno v:
In Environmental Impact Assessment Review November 2021 91
Akademický článek
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Publikováno v:
EPJ Data Science 2014, 3:3
The newly released Orange D4D mobile phone data base provides new insights into the use of mobile technology in a developing country. Here we perform a series of spatial data analyses that reveal important geographic aspects of mobile phone use in Co
Externí odkaz:
http://arxiv.org/abs/1308.3603
Publikováno v:
Katsenou, A, Wang, X, Bull, D R & Schien, D 2023, ' Video Quality Sufficiency for Sustainable Video Streaming ', 15th International Conference on Quality of Multimedia Experience, Ghent, Belgium, 20/06/23-22/06/23 .
With the effects of climate change globally manifesting, all sectors of the economy and society are aiming to reduce their carbon emissions. For the ICT sector the concept of sufficiency has been proposed as a paradigm to go beyond efficiency improve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2642::df9fa38fc9b66934d262cb20c06c41dd
https://hdl.handle.net/1983/050d2d7e-6de9-4ef5-8e17-bfd7e305b8b5
https://hdl.handle.net/1983/050d2d7e-6de9-4ef5-8e17-bfd7e305b8b5
Akademický článek
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Autor:
Townsend, Poppy, Schien, Daniel, Hays, Jonathan, Bane, Michael, Turner, Andrew, Basden, Alastair, Stephens, Ag, Lambert, Simon, Smith, Lorna, Friday, Adrian, Boulton, Jack, McCarroll, Niall, Ahrens, Florian, McGuire, Laura, Richardson, Harriett
This document contains all presentation slides that were presented during the Project Partner webinars, hosted by the UKRI Net Zero DRI Scoping Project team in early 2023. Pages 1-85 show slides for webinar 1.Page 86 onwards are the slides that were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61304ba6c143c7a499d30af26d995d8d
Publikováno v:
Schien, D, Shabajee, P J S, Akyol, H B, Benson, L & Katsenou, A 2023, ' Help, I shrunk my savings! Assessing the Carbon Reduction Potential for Video Streaming from Short-Term Coding Changes ' .
With the effects of climate change globally manifesting, all sectors of the economy and society are aiming to reduce their carbon emissions. Increasing attention is given to the carbon footprint of video streaming. Innovation and optimisation of vide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2642::e7a95b04afc84f30cc3ca678276bb293
https://research-information.bris.ac.uk/en/publications/45d19f14-1038-4ab7-a499-d51b38d107c9
https://research-information.bris.ac.uk/en/publications/45d19f14-1038-4ab7-a499-d51b38d107c9