A time-based admission control mechanism for IEEE 802.11 ad Hoc networks

Autores
Costa, Luís Henrique M. K.; Cerveira, Carlos Rodrigo
Año de publicación
2006
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
This paper presents a time-based admission control mechanism (TAC) for IEEE 802.11 ad hoc networks. The proposed mechanism was adapted to the QoS AODV routing protocol, which takes the quality of service requirements of the data flow into account in the route discovery process. TAC-AODV estimates the idle time of the physical medium based on the frames listened. The incoming traffic is admitted according to the offered load as well as the intra-flow interference, calculated based on the number of hops in the forwarding chain. TAC-AODV is compared to AAC-AODV, another admission control mechanism found in the literature, and the simulation results show that TAC-AODV is in average 12.5% better in terms of the packet delivery rate.
8th IFIP/IEEE International conference on Mobile and Wireless Communication
Red de Universidades con Carreras en Informática (RedUNCI)
Materia
Ciencias Informáticas
Wireless communication
TAC-AODV
ad hoc networks
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/24094
Acceder
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oai_identifier_str oai:sedici.unlp.edu.ar:10915/24094
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network_name_str SEDICI (UNLP)
spelling A time-based admission control mechanism for IEEE 802.11 ad Hoc networksCosta, Luís Henrique M. K.Cerveira, Carlos RodrigoCiencias InformáticasWireless communicationTAC-AODVad hoc networksThis paper presents a time-based admission control mechanism (TAC) for IEEE 802.11 ad hoc networks. The proposed mechanism was adapted to the QoS AODV routing protocol, which takes the quality of service requirements of the data flow into account in the route discovery process. TAC-AODV estimates the idle time of the physical medium based on the frames listened. The incoming traffic is admitted according to the offered load as well as the intra-flow interference, calculated based on the number of hops in the forwarding chain. TAC-AODV is compared to AAC-AODV, another admission control mechanism found in the literature, and the simulation results show that TAC-AODV is in average 12.5% better in terms of the packet delivery rate.8th IFIP/IEEE International conference on Mobile and Wireless CommunicationRed de Universidades con Carreras en Informática (RedUNCI)2006-08info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/24094enginfo:eu-repo/semantics/altIdentifier/isbn/0-387-34634-1info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/2.5/ar/Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T10:55:45Zoai:sedici.unlp.edu.ar:10915/24094Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 10:55:45.306SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv A time-based admission control mechanism for IEEE 802.11 ad Hoc networks
title A time-based admission control mechanism for IEEE 802.11 ad Hoc networks
spellingShingle A time-based admission control mechanism for IEEE 802.11 ad Hoc networks
Costa, Luís Henrique M. K.
Ciencias Informáticas
Wireless communication
TAC-AODV
ad hoc networks
title_short A time-based admission control mechanism for IEEE 802.11 ad Hoc networks
title_full A time-based admission control mechanism for IEEE 802.11 ad Hoc networks
title_fullStr A time-based admission control mechanism for IEEE 802.11 ad Hoc networks
title_full_unstemmed A time-based admission control mechanism for IEEE 802.11 ad Hoc networks
title_sort A time-based admission control mechanism for IEEE 802.11 ad Hoc networks
dc.creator.none.fl_str_mv Costa, Luís Henrique M. K.
Cerveira, Carlos Rodrigo
author Costa, Luís Henrique M. K.
author_facet Costa, Luís Henrique M. K.
Cerveira, Carlos Rodrigo
author_role author
author2 Cerveira, Carlos Rodrigo
author2_role author
dc.subject.none.fl_str_mv Ciencias Informáticas
Wireless communication
TAC-AODV
ad hoc networks
topic Ciencias Informáticas
Wireless communication
TAC-AODV
ad hoc networks
dc.description.none.fl_txt_mv This paper presents a time-based admission control mechanism (TAC) for IEEE 802.11 ad hoc networks. The proposed mechanism was adapted to the QoS AODV routing protocol, which takes the quality of service requirements of the data flow into account in the route discovery process. TAC-AODV estimates the idle time of the physical medium based on the frames listened. The incoming traffic is admitted according to the offered load as well as the intra-flow interference, calculated based on the number of hops in the forwarding chain. TAC-AODV is compared to AAC-AODV, another admission control mechanism found in the literature, and the simulation results show that TAC-AODV is in average 12.5% better in terms of the packet delivery rate.
8th IFIP/IEEE International conference on Mobile and Wireless Communication
Red de Universidades con Carreras en Informática (RedUNCI)
description This paper presents a time-based admission control mechanism (TAC) for IEEE 802.11 ad hoc networks. The proposed mechanism was adapted to the QoS AODV routing protocol, which takes the quality of service requirements of the data flow into account in the route discovery process. TAC-AODV estimates the idle time of the physical medium based on the frames listened. The incoming traffic is admitted according to the offered load as well as the intra-flow interference, calculated based on the number of hops in the forwarding chain. TAC-AODV is compared to AAC-AODV, another admission control mechanism found in the literature, and the simulation results show that TAC-AODV is in average 12.5% better in terms of the packet delivery rate.
publishDate 2006
dc.date.none.fl_str_mv 2006-08
dc.type.none.fl_str_mv info:eu-repo/semantics/conferenceObject
info:eu-repo/semantics/publishedVersion
Objeto de conferencia
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
format conferenceObject
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/24094
url http://sedici.unlp.edu.ar/handle/10915/24094
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/isbn/0-387-34634-1
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
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reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
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