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 Limitations of the Integration of DVB Technologies in a Heterogeneous Environment
Please use this identifier to cite or link to this item http://hdl.handle.net/10773/8071

title: Limitations of the Integration of DVB Technologies in a Heterogeneous Environment
authors: Almeida, Miguel
Sargento, Susana
Aguiar, Rui L.
keywords: Digital video broadcasting
Heterogeneous networks
Mobility
issue date: May-2008
publisher: IEEE
abstract: This formulates a solution to integrate broadcast technologies under a localized mobility management protocol. It mainly deals with the technologies' mobility constraints and evaluates how it responds to the proposed requirements. The presented architecture is considered to be of special interest for deployment over proxy driven scenarios such as university campus and, in a near future, even cities or countries. The aim of this work is to deliver multimedia contents using any available uplink channel and DVB (digitial video broadcasting) as the primary downlink technology for high mobility scenarios and further validate the model via an experimental implementation. Finally we address a specific usage case where spontaneous and chaotic networks such as ad-hocs are not seen as a premise for the functional architecture, but rather as a last resource.
URI: http://hdl.handle.net/10773/8071
ISBN: 978-1-4244-1644-8
ISSN: 1550-2252
publisher version/DOI: http://dx.doi.org/10.1109/VETECS.2008.486
source: VTC2008: IEEE 67th Vehicular Technology Conference
appears in collectionsIT - Comunicações

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