Mostra el registre d'ítem simple

dc.contributor.authorGonzález Cela, Alberto José
dc.contributor.authorGhafoor, Kayhan Zrar
dc.contributor.authorPiney da Silva, José Ramón
dc.contributor.authorRíos, André
dc.contributor.authorAlcober Segura, Jesús Ángel
dc.contributor.authorBakar, Kamalrulnizam Abu
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Telemàtica
dc.date.accessioned2011-12-09T09:41:27Z
dc.date.available2011-12-09T09:41:27Z
dc.date.created2011
dc.date.issued2011
dc.identifier.citationGonzalez, A.J. [et al.]. Fuzzy redundancy adaptation and joint source - network coding for VANET video streaming. A: International Conference on Wired/Wireless Internet Communications. "9th International Conference on Wired/Wireless Internet Communications". Vilanova i la Geltrú: Springer-Verlag, 2011, p. 458-469.
dc.identifier.urihttp://hdl.handle.net/2117/14196
dc.description.abstractVideo communication VANETs has many applications, such as emergency video transmission or inter-vehicle entertainment. However, delivering video to high mobile vehicles faces challenges such as packet loss due to intermittent connectivity and channel variations. Thus, designing a reliable approach for video streaming over such harsh scenarios is needed. Hence, we propose a reliable approach based on random practical network coding and source coding. This approach integrates the benefits of network coding with Multiple Description Coding to achieve robust streaming over VANET. Furthermore, we propose a redundancy controller based on fuzzy inference system to adjust the amount of redundant packets based on vehicular traffic density and SNR of the channel. Simulation shows the proposed approach achieves better protection against packet loss, application layer throughput and video quality.
dc.format.extent12 p.
dc.language.isoeng
dc.publisherSpringer-Verlag
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors::Xarxes de banda ampla
dc.subject.lcshVehicular ad hoc networks (Computer networks)
dc.subject.lcshVANET
dc.subject.lcshStreaming video
dc.subject.lcshFuzzy inference system
dc.titleFuzzy redundancy adaptation and joint source - network coding for VANET video streaming
dc.typeConference lecture
dc.subject.lemacXarxes vehiculars de domini específic
dc.contributor.groupUniversitat Politècnica de Catalunya. BAMPLA - Disseny i Avaluació de Xarxes i Serveis de Banda Ampla
dc.identifier.doi10.1007/978-3-642-21560-5_38
dc.description.peerreviewedPeer Reviewed
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac5755987
dc.description.versionPostprint (published version)
local.citation.authorGonzalez, A.J.; Ghafoor, K.; Piney, J.; Rios, A.; Alcober, J.; Bakar, K.
local.citation.contributorInternational Conference on Wired/Wireless Internet Communications
local.citation.pubplaceVilanova i la Geltrú
local.citation.publicationName9th International Conference on Wired/Wireless Internet Communications
local.citation.startingPage458
local.citation.endingPage469


Fitxers d'aquest items

Imatge en miniatura

Aquest ítem apareix a les col·leccions següents

Mostra el registre d'ítem simple