Cooperative relay-based multicasting for energy and delay minimization

Handle URI:
http://hdl.handle.net/10754/564588
Title:
Cooperative relay-based multicasting for energy and delay minimization
Authors:
Atat, Rachad; Yaacoub, Elias E.; Alouini, Mohamed-Slim ( 0000-0003-4827-1793 ) ; Abu-Dayya, Adnan A.
Abstract:
Relay-based multicasting for the purpose of cooperative content distribution is studied. Optimized relay selection is performed with the objective of minimizing the energy consumption or the content distribution delay within a cluster of cooperating mobiles. Two schemes are investigated. The first consists of the BS sending the data only to the relay, and the second scheme considers the scenario of threshold-based multicasting by the BS, where a relay is selected to transmit the data to the mobiles that were not able to receive the multicast data. Both schemes show significant superiority compared to the non-cooperative scenarios, in terms of energy consumption and delay reduction. © 2012 IEEE.
KAUST Department:
Physical Sciences and Engineering (PSE) Division; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division; Electrical Engineering Program; Communication Theory Lab
Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
Journal:
2012 8th International Wireless Communications and Mobile Computing Conference (IWCMC)
Conference/Event name:
8th IEEE International Wireless Communications and Mobile Computing Conference, IWCMC 2012
Issue Date:
Aug-2012
DOI:
10.1109/IWCMC.2012.6314308
Type:
Conference Paper
ISBN:
9781457713781
Appears in Collections:
Conference Papers; Physical Sciences and Engineering (PSE) Division; Electrical Engineering Program; Communication Theory Lab; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorAtat, Rachaden
dc.contributor.authorYaacoub, Elias E.en
dc.contributor.authorAlouini, Mohamed-Slimen
dc.contributor.authorAbu-Dayya, Adnan A.en
dc.date.accessioned2015-08-04T07:04:36Zen
dc.date.available2015-08-04T07:04:36Zen
dc.date.issued2012-08en
dc.identifier.isbn9781457713781en
dc.identifier.doi10.1109/IWCMC.2012.6314308en
dc.identifier.urihttp://hdl.handle.net/10754/564588en
dc.description.abstractRelay-based multicasting for the purpose of cooperative content distribution is studied. Optimized relay selection is performed with the objective of minimizing the energy consumption or the content distribution delay within a cluster of cooperating mobiles. Two schemes are investigated. The first consists of the BS sending the data only to the relay, and the second scheme considers the scenario of threshold-based multicasting by the BS, where a relay is selected to transmit the data to the mobiles that were not able to receive the multicast data. Both schemes show significant superiority compared to the non-cooperative scenarios, in terms of energy consumption and delay reduction. © 2012 IEEE.en
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.subjectcontent distributionen
dc.subjectdelay minimizationen
dc.subjectenergy minimizationen
dc.subjectfast fadingen
dc.subjectmobile cooperationen
dc.subjectRelayen
dc.titleCooperative relay-based multicasting for energy and delay minimizationen
dc.typeConference Paperen
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Divisionen
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Divisionen
dc.contributor.departmentElectrical Engineering Programen
dc.contributor.departmentCommunication Theory Laben
dc.identifier.journal2012 8th International Wireless Communications and Mobile Computing Conference (IWCMC)en
dc.conference.date27 August 2012 through 31 August 2012en
dc.conference.name8th IEEE International Wireless Communications and Mobile Computing Conference, IWCMC 2012en
dc.conference.locationLimassolen
dc.contributor.institutionQU Wireless Innovations Center (QUWIC), Qatar Science and Technology Park, Doha, Qataren
kaust.authorAtat, Rachaden
kaust.authorAlouini, Mohamed-Slimen
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