DRONEE: Dual-radio opportunistic networking for energy efficiency

Reducing the power consumption of smartphones is becoming more and more important as smartphones become an indispensable component of our daily activities. In this work, we propose a novel scheme, so called DRONEE, that dramatically ameliorates energy efficiency for uplink transmissions, while achie...

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Detalles Bibliográficos
Autores: Asadi, Arash, Mancuso, Vincenzo
Tipo de recurso: artículo
Fecha de publicación:2014
País:España
Institución:IMDEA Networks Institute
Repositorio:IMDEA Networks Institute Digital Repository
Idioma:inglés
OAI Identifier:oai:dspace.networks.imdea.org:20.500.12761/1336
Acceso en línea:http://hdl.handle.net/20.500.12761/1336
https://dx.doi.org/http://dx.doi.org/10.1016/j.comcom.2014.02.014
Access Level:acceso abierto
Palabra clave:Opportunistic scheduling
LTE
WiFi Direct
Cooperative communications
Hybrid networks
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spelling DRONEE: Dual-radio opportunistic networking for energy efficiencyAsadi, ArashMancuso, VincenzoOpportunistic schedulingLTEWiFi DirectCooperative communicationsHybrid networksReducing the power consumption of smartphones is becoming more and more important as smartphones become an indispensable component of our daily activities. In this work, we propose a novel scheme, so called DRONEE, that dramatically ameliorates energy efficiency for uplink transmissions, while achieving near-optimal throughput and high fairness levels in cellular networks. Our proposal consists in a novel two-tier uplink forwarding scheme in which users cooperate by forming clusters of dual-radio mobiles for hybrid wireless networks. The impact of our proposal is threefold: (i)(i) energy efficiency is boosted by allowing mobiles to relay the cellular traffic through intra-cluster ad hoc communications, which leads to reduction of power-hungry cellular transmissions; (ii)(ii) cellular capacity is augmented by scheduling uplink transmissions from mobiles with the best channel; (iii)(iii) almost perfect fairness is achieved by allowing users to share the cellular resources within their cluster. We corroborate the practical relevance of our proposal by providing a first-order discussion on the implementability of DRONEE using LTE and WiFi Direct.pubElsevier Science Publishers20142014-09-01journal articlehttp://purl.org/coar/resource_type/c_6501NAhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43info:eu-repo/semantics/articlehttp://hdl.handle.net/20.500.12761/1336https://dx.doi.org/http://dx.doi.org/10.1016/j.comcom.2014.02.014reponame:IMDEA Networks Institute Digital Repositoryinstname:IMDEA Networks InstituteInglésengopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:dspace.networks.imdea.org:20.500.12761/13362026-06-06T12:35:51Z
dc.title.none.fl_str_mv DRONEE: Dual-radio opportunistic networking for energy efficiency
title DRONEE: Dual-radio opportunistic networking for energy efficiency
spellingShingle DRONEE: Dual-radio opportunistic networking for energy efficiency
Asadi, Arash
Opportunistic scheduling
LTE
WiFi Direct
Cooperative communications
Hybrid networks
title_short DRONEE: Dual-radio opportunistic networking for energy efficiency
title_full DRONEE: Dual-radio opportunistic networking for energy efficiency
title_fullStr DRONEE: Dual-radio opportunistic networking for energy efficiency
title_full_unstemmed DRONEE: Dual-radio opportunistic networking for energy efficiency
title_sort DRONEE: Dual-radio opportunistic networking for energy efficiency
dc.creator.none.fl_str_mv Asadi, Arash
Mancuso, Vincenzo
author Asadi, Arash
author_facet Asadi, Arash
Mancuso, Vincenzo
author_role author
author2 Mancuso, Vincenzo
author2_role author
dc.subject.none.fl_str_mv Opportunistic scheduling
LTE
WiFi Direct
Cooperative communications
Hybrid networks
topic Opportunistic scheduling
LTE
WiFi Direct
Cooperative communications
Hybrid networks
description Reducing the power consumption of smartphones is becoming more and more important as smartphones become an indispensable component of our daily activities. In this work, we propose a novel scheme, so called DRONEE, that dramatically ameliorates energy efficiency for uplink transmissions, while achieving near-optimal throughput and high fairness levels in cellular networks. Our proposal consists in a novel two-tier uplink forwarding scheme in which users cooperate by forming clusters of dual-radio mobiles for hybrid wireless networks. The impact of our proposal is threefold: (i)(i) energy efficiency is boosted by allowing mobiles to relay the cellular traffic through intra-cluster ad hoc communications, which leads to reduction of power-hungry cellular transmissions; (ii)(ii) cellular capacity is augmented by scheduling uplink transmissions from mobiles with the best channel; (iii)(iii) almost perfect fairness is achieved by allowing users to share the cellular resources within their cluster. We corroborate the practical relevance of our proposal by providing a first-order discussion on the implementability of DRONEE using LTE and WiFi Direct.
publishDate 2014
dc.date.none.fl_str_mv 2014
2014-09-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
NA
http://purl.org/coar/version/c_be7fb7dd8ff6fe43
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/20.500.12761/1336
https://dx.doi.org/http://dx.doi.org/10.1016/j.comcom.2014.02.014
url http://hdl.handle.net/20.500.12761/1336
https://dx.doi.org/http://dx.doi.org/10.1016/j.comcom.2014.02.014
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier Science Publishers
publisher.none.fl_str_mv Elsevier Science Publishers
dc.source.none.fl_str_mv reponame:IMDEA Networks Institute Digital Repository
instname:IMDEA Networks Institute
instname_str IMDEA Networks Institute
reponame_str IMDEA Networks Institute Digital Repository
collection IMDEA Networks Institute Digital Repository
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.301603

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