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Information dissemination in VANETs: deployment strategies for maximizing coverage
| dc.contributor.author | Trullols Cruces, Óscar |
| dc.contributor.author | Barceló Ordinas, José María |
| dc.contributor.author | Fiore, Marco |
| dc.contributor.author | Casetti, Claudio |
| dc.contributor.author | Chiasserini, Carla-Fabiana |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors |
| dc.date.accessioned | 2010-10-21T10:58:09Z |
| dc.date.available | 2010-10-21T10:58:09Z |
| dc.date.created | 2009 |
| dc.date.issued | 2009 |
| dc.identifier.citation | Trullols, O. [et al.]. Information dissemination in VANETs: deployment strategies for maximizing coverage. A: Euro-NF Workshop on Wireless and Mobility. "6th. Euro-NF Workshop on Wireless and Mobility in the Network of the Future". Stresa, Lago Maggiore: 2009, p. 1-6. |
| dc.identifier.uri | http://hdl.handle.net/2117/9897 |
| dc.description.abstract | We consider that a given number of Dissemination Points (DPs) have to be deployed for disseminating information to vehicles travelling in an urban area. We formulate our problem as a Maximum Coverage Problem (MCP) so as to maximize the number of vehicles that get in contact with the DPs. Since the MCP is NP-hard, we solve it though heuristic algorithms. Evaluation of the proposed solutions in a realistic urban environment shows how knowledge of vehicular mobility plays a major role in achieving an optimal coverage of mobile users, and that simple heuristics provide near-optimal results even in large-scale scenarios. |
| dc.format.extent | 6 p. |
| dc.language.iso | eng |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors |
| dc.subject.lcsh | Vehicular ad hoc networks |
| dc.subject.lcsh | VANET |
| dc.title | Information dissemination in VANETs: deployment strategies for maximizing coverage |
| dc.type | Conference lecture |
| dc.subject.lemac | Xarxes ad hoc |
| dc.contributor.group | Universitat Politècnica de Catalunya. CNDS - Xarxes de Computadors i Sistemes Distribuïts |
| dc.description.peerreviewed | Peer Reviewed |
| dc.relation.publisherversion | http://www.tlc.polito.it/WWM2009/Euro-NF_WWM09/Home.html |
| dc.rights.access | Open Access |
| local.identifier.drac | 2339679 |
| dc.description.version | Postprint (published version) |
| local.citation.author | Trullols, O.; Barcelo Ordinas, J.M.; Fiore, Marco.; Casetti, C.; Chiasserini, C-F. |
| local.citation.contributor | Euro-NF Workshop on Wireless and Mobility |
| local.citation.pubplace | Stresa, Lago Maggiore |
| local.citation.publicationName | 6th. Euro-NF Workshop on Wireless and Mobility in the Network of the Future |
| local.citation.startingPage | 1 |
| local.citation.endingPage | 6 |
