The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Une planification rapide de paquets orientée classe de service (FCOPS) présente un problème d'équité de service puisqu'un pool de crédits pour une classe de service est initialisé au début d'un cycle de transmission dont le moment de départ est fixé au niveau d'une ONU spécifique. Pour remédier à l’injustice du service FCOPS, nous suggérons une planification de paquets orientée classe de service (ECOPS) améliorée qui utilise un nouveau cycle d’initialisation dont le moment de départ est équitablement réparti entre chaque ONU. En outre, ECOPS génère une allocation incolore pour utiliser le gaspillage de ressources, lorsque le trafic est léger et que la somme totale des allocations d'une ONU est inférieure à une taille minimale. Par simulation, nous validons ECOPS comme supérieur à FCOPS en termes de délai moyen et d’équité de service.
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Intark HAN, Hong-Shik PARK, Man-Soo HAN, "Enhanced Class-of-Service Oriented Packet Scheduling Scheme for EPON Access Networks" in IEICE TRANSACTIONS on Communications,
vol. E91-B, no. 10, pp. 3334-3337, October 2008, doi: 10.1093/ietcom/e91-b.10.3334.
Abstract: A fast class-of-service oriented packet scheduling (FCOPS) has a service fairness problem since a credit pool for a service class is initialized at the beginning of a transmission cycle whose starting moment is fixed at a specific ONU. To remedy the service unfairness of FCOPS, we suggest an enhanced class-of-service oriented packet scheduling (ECOPS) that uses a new initialization cycle whose starting moment is fairly distributed to each ONU. Also, ECOPS generates a colorless grant to utilize the resource wastage, when traffic is light and the total sum of grants of an ONU is less than a minimum size. Using simulation, we validate ECOPS as superior to FCOPS in the mean delay and the service fairness.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e91-b.10.3334/_p
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@ARTICLE{e91-b_10_3334,
author={Intark HAN, Hong-Shik PARK, Man-Soo HAN, },
journal={IEICE TRANSACTIONS on Communications},
title={Enhanced Class-of-Service Oriented Packet Scheduling Scheme for EPON Access Networks},
year={2008},
volume={E91-B},
number={10},
pages={3334-3337},
abstract={A fast class-of-service oriented packet scheduling (FCOPS) has a service fairness problem since a credit pool for a service class is initialized at the beginning of a transmission cycle whose starting moment is fixed at a specific ONU. To remedy the service unfairness of FCOPS, we suggest an enhanced class-of-service oriented packet scheduling (ECOPS) that uses a new initialization cycle whose starting moment is fairly distributed to each ONU. Also, ECOPS generates a colorless grant to utilize the resource wastage, when traffic is light and the total sum of grants of an ONU is less than a minimum size. Using simulation, we validate ECOPS as superior to FCOPS in the mean delay and the service fairness.},
keywords={},
doi={10.1093/ietcom/e91-b.10.3334},
ISSN={1745-1345},
month={October},}
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TY - JOUR
TI - Enhanced Class-of-Service Oriented Packet Scheduling Scheme for EPON Access Networks
T2 - IEICE TRANSACTIONS on Communications
SP - 3334
EP - 3337
AU - Intark HAN
AU - Hong-Shik PARK
AU - Man-Soo HAN
PY - 2008
DO - 10.1093/ietcom/e91-b.10.3334
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E91-B
IS - 10
JA - IEICE TRANSACTIONS on Communications
Y1 - October 2008
AB - A fast class-of-service oriented packet scheduling (FCOPS) has a service fairness problem since a credit pool for a service class is initialized at the beginning of a transmission cycle whose starting moment is fixed at a specific ONU. To remedy the service unfairness of FCOPS, we suggest an enhanced class-of-service oriented packet scheduling (ECOPS) that uses a new initialization cycle whose starting moment is fairly distributed to each ONU. Also, ECOPS generates a colorless grant to utilize the resource wastage, when traffic is light and the total sum of grants of an ONU is less than a minimum size. Using simulation, we validate ECOPS as superior to FCOPS in the mean delay and the service fairness.
ER -