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Rodríguez Pérez, Pedro, Alonso González, Álvaro ORCID: https://orcid.org/0000-0002-8456-8351, Salvachúa Rodríguez, Joaquín ORCID: https://orcid.org/0000-0002-7269-8079, Barra Arias, Enrique ORCID: https://orcid.org/0000-0001-9532-8962 and Cerviño Arriba, Javier (2013). Adaptive cross-device videoconferencing solution for wireless networks based on QoS monitoring. En: "World Congress on Computer and Information Technology (WCCIT 2013)", 22/06/2013 - 24/06/2013, Sousse, Tunisia. pp. 1-6. https://doi.org/10.1109/WCCIT.2013.6618658.
Título: | Adaptive cross-device videoconferencing solution for wireless networks based on QoS monitoring |
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Autor/es: |
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Tipo de Documento: | Ponencia en Congreso o Jornada (Artículo) |
Título del Evento: | World Congress on Computer and Information Technology (WCCIT 2013) |
Fechas del Evento: | 22/06/2013 - 24/06/2013 |
Lugar del Evento: | Sousse, Tunisia |
Título del Libro: | World Congress on Computer and Information Technology (WCCIT 2013) |
Fecha: | 2013 |
Materias: | |
Palabras Clave Informales: | Multimedia, videoconference, wireless, mobile |
Escuela: | E.T.S.I. Telecomunicación (UPM) |
Departamento: | Ingeniería de Sistemas Telemáticos |
Licencias Creative Commons: | Reconocimiento - Sin obra derivada - No comercial |
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The increase in CPU power and screen quality of todays smartphones as well as the availability of high bandwidth wireless networks has enabled high quality mobile videoconfer- encing never seen before. However, adapting to the variety of devices and network conditions that come as a result is still not a trivial issue. In this paper, we present a multiple participant videoconferencing service that adapts to different kind of devices and access networks while providing an stable communication. By combining network quality detection and the use of a multipoint control unit for video mixing and transcoding, desktop, tablet and mobile clients can participate seamlessly. We also describe the cost in terms of bandwidth and CPU usage of this approach in a variety of scenarios.
ID de Registro: | 25953 |
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Identificador DC: | https://oa.upm.es/25953/ |
Identificador OAI: | oai:oa.upm.es:25953 |
Identificador DOI: | 10.1109/WCCIT.2013.6618658 |
URL Oficial: | http://ieeexplore.ieee.org/xpl/articleDetails.jsp?... |
Depositado por: | Memoria Investigacion |
Depositado el: | 14 May 2014 19:05 |
Ultima Modificación: | 22 Sep 2014 11:39 |