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Improving the energy efficiency of VoIP applications in IEEE 802.11 networks through control of the packetization rate

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Improving the energy efficiency of VoIP applications in IEEE 802.11 networks through control of the packetization rate

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dc.contributor.author Estepa, Rafael es_ES
dc.contributor.author Estepa, Antonio es_ES
dc.contributor.author Madinabeitia, Germán es_ES
dc.contributor.author Davis, Mark es_ES
dc.date.accessioned 2018-05-21T10:02:39Z
dc.date.available 2018-05-21T10:02:39Z
dc.date.issued 2018-01-10
dc.identifier.isbn 9788490485958
dc.identifier.uri http://hdl.handle.net/10251/102378
dc.description.abstract [EN] This paper presents an adaptive algorithm that improves the energy efficiency of VoIP applications over IEEE 802.11 networks. The algorithm seeks to achieve the largest energy savings subject to reaching a minimum speech quality under the prevailing network conditions. The control mechanism used is the dynamic selection of the packet size during the communication.This algorithm has been implemented in an experimental testbed and the results demonstrate that our packetization rate control algorithm can provide energy savings in uncongested IEEE 802.11 networks (up to 30%). Furthermore, under poor network conditions the algorithm can prolong the duration of the call before it is dropped at the expense of a higher energy consumption. es_ES
dc.format.extent 7 es_ES
dc.language Inglés es_ES
dc.publisher Editorial Universitat Politècnica de València es_ES
dc.relation.ispartof XIII Jornadas de Ingeniería telemática (JITEL 2017). Libro de actas es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Telematics es_ES
dc.subject Energy efficiency es_ES
dc.subject VoIP es_ES
dc.subject IEEE 802.11 jitel es_ES
dc.subject Telematica es_ES
dc.title Improving the energy efficiency of VoIP applications in IEEE 802.11 networks through control of the packetization rate es_ES
dc.type Capítulo de libro es_ES
dc.type Comunicación en congreso es_ES
dc.identifier.doi 10.4995/JITEL2017.2017.6492
dc.rights.accessRights Abierto es_ES
dc.description.bibliographicCitation Estepa, R.; Estepa, A.; Madinabeitia, G.; Davis, M. (2018). Improving the energy efficiency of VoIP applications in IEEE 802.11 networks through control of the packetization rate. En XIII Jornadas de Ingeniería telemática (JITEL 2017). Libro de actas. Editorial Universitat Politècnica de València. 23-29. https://doi.org/10.4995/JITEL2017.2017.6492 es_ES
dc.description.accrualMethod OCS es_ES
dc.relation.conferencename XIII Jornadas de Ingenieria Telematica - JITEL2017 es_ES
dc.relation.conferencedate September 27-29,2017 es_ES
dc.relation.conferenceplace Valencia, Spain es_ES
dc.relation.publisherversion http://ocs.editorial.upv.es/index.php/JITEL/JITEL2017/paper/view/6492 es_ES
dc.description.upvformatpinicio 23 es_ES
dc.description.upvformatpfin 29 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.relation.pasarela OCS\6492 es_ES


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