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Combination of random linear coding and cross-layer opportunistic routing: performance over bursty wireless channels
dc.contributor.author | Garrido Torres, Pablo |
dc.contributor.author | Gómez, David |
dc.contributor.author | Agüero Calvo, Ramón |
dc.contributor.author | Serrat Fernández, Juan |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Telemàtica |
dc.date.accessioned | 2016-03-16T14:23:13Z |
dc.date.issued | 2015 |
dc.identifier.citation | Garrido, P., Gómez, D., Agüero Calvo, Ramón, Serrat, J. Combination of random linear coding and cross-layer opportunistic routing: performance over bursty wireless channels. A: IEEE International Symposium on Personal Indoor and Mobile Radio Communications. "2015 IEEE 26th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) took place 30 August - 2 September 2015 in Hong Kong, P.R. China". Hong Kong: Institute of Electrical and Electronics Engineers (IEEE), 2015, p. 1692-1696. |
dc.identifier.isbn | 978-1-4673-6782-0 |
dc.identifier.uri | http://hdl.handle.net/2117/84502 |
dc.description.abstract | In this work we focus on the application of an intra-flow linear random coding scheme over wireless mesh networks. We propose a cross-layer technique to balance the load between relaying nodes, considering the quality of the wireless links. We assess the performance of our proposal by means of an extensive simulation campaign carried out over the ns-3 platform, exploiting a channel model based on a Hidden Markov Process, which accurately mimics the bursty behavior that is observed over real indoor channels. The results show the benefits of the proposed cross-layer technique. In addition, we also discuss the trade-off (between accuracy and overhead) that needs to be considered when obtaining the information that such scheme rely on. Our simulations yield a 10% performance gain when exploiting the link quality information, as it is already obtained by various routing protocols. |
dc.format.extent | 5 p. |
dc.language.iso | eng |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Comunicacions mòbils |
dc.subject.lcsh | Mobile communication systems |
dc.subject.other | Bursty channel models |
dc.subject.other | Cross-layer |
dc.subject.other | Opportunistic routing |
dc.subject.other | Random linear coding |
dc.subject.other | Simulation |
dc.subject.other | Wireless mesh networks |
dc.title | Combination of random linear coding and cross-layer opportunistic routing: performance over bursty wireless channels |
dc.type | Conference report |
dc.subject.lemac | Comunicacions mòbils, Sistemes de |
dc.contributor.group | Universitat Politècnica de Catalunya. MAPS - Management, Pricing and Services in Next Generation Networks |
dc.identifier.doi | 10.1109/PIMRC.2015.7343571 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7343571 |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 17523658 |
dc.description.version | Postprint (published version) |
dc.date.lift | 10000-01-01 |
local.citation.author | Garrido, P.; Gómez, D.; Agüero Calvo, Ramón; Serrat, J. |
local.citation.contributor | IEEE International Symposium on Personal Indoor and Mobile Radio Communications |
local.citation.pubplace | Hong Kong |
local.citation.publicationName | 2015 IEEE 26th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) took place 30 August - 2 September 2015 in Hong Kong, P.R. China |
local.citation.startingPage | 1692 |
local.citation.endingPage | 1696 |