Performance Analysis of a Virtualization Layer Supporting P2P Downloading of Contents in VANETs

BibTex:
Áreas de investigación:	Sin categoría	Año:	2015
Tipo de publicación:	Artículo en conferencia	Palabras clave:	VANETs; virtualization; simulation
Autores:	José Víctor Saiáns-Vázquez, 7 8

Título del libro:	9th International Workshop on Communication Technologies for Vehicles (Nets4Cars-2015-Fall)

Dirección:	Munich, Germany
Mes:	Octubre


@conference{José Víctor Saiáns-Vázquez2015, author = "Jos{\'e} V{\'i}ctor Sai{\'a}ns-V{\'a}zquez,8,7,2,17", abstract = "The VaNetLayer is a cluster-based approach to handle communications in vehicular ad-hoc networks, furnishing an abstraction of fixed geographical regions served by virtual nodes as a means to tackle the challenges raised by the mo- bility of the real nodes. Previous studies have shown that the VaNetLayer can be used to implement routing protocols that achieve good performance —in terms of packet delivery ratio, latencies and routing overhead— in canonical scenarios involving communications between pairs of vehicles chosen at random. In this paper, we assess the performance of the VaNetLayer in more complex scenarios of peer-to-peer downloading and dissemination of contents, which has long been advocated as one of the foreseeable applications of VANETs.", address = "Munich, Germany", booktitle = "9th International Workshop on Communication Technologies for Vehicles (Nets4Cars-2015-Fall)", keywords = "VANETs; virtualization; simulation", month = "oct", publisher = "IEEE", title = "{P}erformance {A}nalysis of a {V}irtualization {L}ayer {S}upporting {P}2{P} {D}ownloading of {C}ontents in {VANET}s", year = "2015", }
Abstract:	The VaNetLayer is a cluster-based approach to handle communications in vehicular ad-hoc networks, furnishing an abstraction of fixed geographical regions served by virtual nodes as a means to tackle the challenges raised by the mo- bility of the real nodes. Previous studies have shown that the VaNetLayer can be used to implement routing protocols that achieve good performance —in terms of packet delivery ratio, latencies and routing overhead— in canonical scenarios involving communications between pairs of vehicles chosen at random. In this paper, we assess the performance of the VaNetLayer in more complex scenarios of peer-to-peer downloading and dissemination of contents, which has long been advocated as one of the foreseeable applications of VANETs.
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