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
Pour satisfaire une énorme demande de service et des exigences de trafic multiple avec une bande passante limitée, cet article propose deux procédures différentes de schémas d'accès multiples multicanaux avec le fonctionnement ALOHA à fentes pour le trafic de données et de voix et présente une analyse exacte pour évaluer numériquement les performances du systèmes. Dans le schéma I, il n'y a aucune limitation d'accès entre les transmissions de données et les transmissions vocales, c'est-à-dire que tous les canaux sont accessibles par toutes les transmissions. Dans le schéma II, une politique de réservation de canaux est appliquée, dans laquelle un certain nombre de canaux sont utilisés exclusivement pour les paquets vocaux tandis que les canaux restants sont utilisés à la fois pour les paquets de données et les paquets vocaux. Nous appelons le système utilisant le schéma I "Système sans réservation" et le système utilisant le schéma II "Système de réservation". Les caractéristiques de performances que nous avons obtenues incluent la probabilité de perte pour le trafic vocal, le délai moyen des paquets pour le trafic de données et l'utilisation des canaux pour les deux trafics. Les performances des systèmes et les effets des paramètres de conception sont évalués numériquement et comparés à un système ALOHA conventionnel à canal unique à large bande passante avec un trafic de données unique. L'analyse présentée dans cet article sera non seulement utile pour l'évaluation des performances et la conception optimale de systèmes multicanaux multi-trafic dans des environnements sans fil, mais également applicable pour évaluer d'autres mesures de performances dans les réseaux prioritaires, les réseaux de radio mobile cellulaire ou multi- sautez sur les réseaux sans fil.
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Wuyi YUE, Yutaka MATSUMOTO, "Exact Analysis of Multi-Traffic Wireless Communication Networks with Reserved and Nonreserved Multi-Channel" in IEICE TRANSACTIONS on Communications,
vol. E84-B, no. 4, pp. 786-794, April 2001, doi: .
Abstract: To satisfy huge service demand and multi-traffic requirements with limited bandwidth, this paper proposes two different procedures of multi-channel multiple access schemes with the slotted ALOHA operation for both data and voice traffic and presents an exact analysis to numerically evaluate the performance of the systems. In scheme I, there is no limitation on access between data transmissions and voice transmissions, i.e., all channels can be accessed by all transmissions. In scheme II, a channel reservation policy is applied, where a number of channels are used exclusively for voice packets while the remaining channels are used for both data packets and voice packets. We call the system using scheme I "Non-reservation system" and call the system using scheme II "Reservation system. " Performance characteristics we obtained include loss probability for voice traffic, average packet delay for data traffic and channel utilization for both traffic. The performance of the schemes and the effects of the design parameters are numerically evaluated and compared to a wide-bandwidth conventional single-channel slotted ALOHA system with single data traffic. The analysis presented in this paper will be not only useful for the performance evaluation and the optimum design of multi-channel multi-traffic systems in wireless environments, but also applicable to evaluate other performance measures in priority networks, cellular mobile radio networks or multi-hop wireless networks.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e84-b_4_786/_p
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@ARTICLE{e84-b_4_786,
author={Wuyi YUE, Yutaka MATSUMOTO, },
journal={IEICE TRANSACTIONS on Communications},
title={Exact Analysis of Multi-Traffic Wireless Communication Networks with Reserved and Nonreserved Multi-Channel},
year={2001},
volume={E84-B},
number={4},
pages={786-794},
abstract={To satisfy huge service demand and multi-traffic requirements with limited bandwidth, this paper proposes two different procedures of multi-channel multiple access schemes with the slotted ALOHA operation for both data and voice traffic and presents an exact analysis to numerically evaluate the performance of the systems. In scheme I, there is no limitation on access between data transmissions and voice transmissions, i.e., all channels can be accessed by all transmissions. In scheme II, a channel reservation policy is applied, where a number of channels are used exclusively for voice packets while the remaining channels are used for both data packets and voice packets. We call the system using scheme I "Non-reservation system" and call the system using scheme II "Reservation system. " Performance characteristics we obtained include loss probability for voice traffic, average packet delay for data traffic and channel utilization for both traffic. The performance of the schemes and the effects of the design parameters are numerically evaluated and compared to a wide-bandwidth conventional single-channel slotted ALOHA system with single data traffic. The analysis presented in this paper will be not only useful for the performance evaluation and the optimum design of multi-channel multi-traffic systems in wireless environments, but also applicable to evaluate other performance measures in priority networks, cellular mobile radio networks or multi-hop wireless networks.},
keywords={},
doi={},
ISSN={},
month={April},}
Copier
TY - JOUR
TI - Exact Analysis of Multi-Traffic Wireless Communication Networks with Reserved and Nonreserved Multi-Channel
T2 - IEICE TRANSACTIONS on Communications
SP - 786
EP - 794
AU - Wuyi YUE
AU - Yutaka MATSUMOTO
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E84-B
IS - 4
JA - IEICE TRANSACTIONS on Communications
Y1 - April 2001
AB - To satisfy huge service demand and multi-traffic requirements with limited bandwidth, this paper proposes two different procedures of multi-channel multiple access schemes with the slotted ALOHA operation for both data and voice traffic and presents an exact analysis to numerically evaluate the performance of the systems. In scheme I, there is no limitation on access between data transmissions and voice transmissions, i.e., all channels can be accessed by all transmissions. In scheme II, a channel reservation policy is applied, where a number of channels are used exclusively for voice packets while the remaining channels are used for both data packets and voice packets. We call the system using scheme I "Non-reservation system" and call the system using scheme II "Reservation system. " Performance characteristics we obtained include loss probability for voice traffic, average packet delay for data traffic and channel utilization for both traffic. The performance of the schemes and the effects of the design parameters are numerically evaluated and compared to a wide-bandwidth conventional single-channel slotted ALOHA system with single data traffic. The analysis presented in this paper will be not only useful for the performance evaluation and the optimum design of multi-channel multi-traffic systems in wireless environments, but also applicable to evaluate other performance measures in priority networks, cellular mobile radio networks or multi-hop wireless networks.
ER -