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Replication-Aware Data Dissemination for Vehicular Ad Hoc Networks using Location Determination

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Replication-Aware Data Dissemination for Vehicular Ad Hoc Networks using Location Determination

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dc.contributor.author Kumar, Neeraj es_ES
dc.contributor.author Rodrigues, Joel J. P. C. es_ES
dc.contributor.author Lloret, Jaime es_ES
dc.contributor.author Dua, Amit es_ES
dc.date.accessioned 2016-05-27T15:00:32Z
dc.date.available 2016-05-27T15:00:32Z
dc.date.issued 2015-04
dc.identifier.issn 1383-469X
dc.identifier.uri http://hdl.handle.net/10251/64865
dc.description.abstract Location determination is one of the most dif- ficult tasks to be achieved in Vehicular Ad Hoc networks (VANETs), as the nodes change their positions quickly due to high velocity. So, data dissemination to the vehicles in presence of high node mobility is one of the challenging issues to be resolved. To address these issues, in this paper, we propose a new Replication-Aware Data Dissemination (RADD) scheme for VANETs by estimating the location of the nodes. Separate algorithms are designed for position estimation, accessing the message from the remote vehicles, and route the packets to the destination. Also, vehicles on the road are sparsely distributed in some regions, so finding an appropriate vehicle for replica placement is also difficult as it needs a specialized approach. To search the suitable vehicle for replica placement, Bloom filters are used using which searching becomes fast and improves the overall per- formance of the system. Moreover, passive RFID tags are used on the vehicles and the RFID readers are placed on the RSUs to collect the data from these tags. These tags and readers are used to determine the vehicles positions in short range communication where GPS system does not work well. Hence, in the proposed scheme, there is no need of placement of access points on the either side of the road which reduces the complexity of the message dissemina- tion in the proposed scheme. The complexity analysis of the proposed scheme is evaluated in different network con- ditions with respect to data dissemination from source to destination. The performance of the proposed scheme was evaluated using different evaluation metrics in comparison to the other existing state-of-the-art schemes. The results obtained show that the proposed scheme performs better than the other existing schemes of its category with respect to various metrics. Specifically, there are improvements of 18 % in reliability, 27 % in replication cost, and 7 % in PDR with respect to the existing state-of-art protocols es_ES
dc.description.sponsorship The work has been funded by grant from Instituto de Telecomunicacoes, Next Generation Networks and Applications Group (NetGNA), Covilha Delegation, by Government of Russian Federation, Grant 074-U01, by National Funding from the FCT - Fundacao para a Ciencia e a Tecnologia through the UID/EEA/50008/2013 Project. en_EN
dc.language Inglés es_ES
dc.publisher Springer Verlag (Germany) es_ES
dc.relation Instituto de Telecomunicacoes, Next Generation Networks and Applications Group (NetGNA), Covilha Delegation es_ES
dc.relation Government of Russian Federation [074-U01] es_ES
dc.relation National Funding from FCT - Fundacao para a Ciencia e a Tecnologia [UID/EEA/50008/2013] es_ES
dc.relation.ispartof Mobile Networks and Applications es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject VANET es_ES
dc.subject Wireless vehicular networking es_ES
dc.subject Bloom filter es_ES
dc.subject Position identification es_ES
dc.subject.classification INGENIERIA TELEMATICA es_ES
dc.title Replication-Aware Data Dissemination for Vehicular Ad Hoc Networks using Location Determination es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1007/s11036-015-0572-9
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Investigación para la Gestión Integral de Zonas Costeras - Institut d'Investigació per a la Gestió Integral de Zones Costaneres es_ES
dc.description.bibliographicCitation Kumar, N.; Rodrigues, JJPC.; Lloret, J.; Dua, A. (2015). Replication-Aware Data Dissemination for Vehicular Ad Hoc Networks using Location Determination. Mobile Networks and Applications. 20(2):251-267. doi:10.1007/s11036-015-0572-9 es_ES
dc.description.accrualMethod Senia es_ES
dc.relation.publisherversion http://dx.doi.org/10.1007/s11036-015-0572-9 es_ES
dc.description.upvformatpinicio 251 es_ES
dc.description.upvformatpfin 267 es_ES
dc.type.version info:eu repo/semantics/publishedVersion es_ES
dc.description.volume 20 es_ES
dc.description.issue 2 es_ES
dc.relation.senia 310989 es_ES


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