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
Recentemente, a LAN sem fio está alcançando um crescimento e maturidade notáveis. Por outro lado, com o avanço da Internet, deverá crescer a procura de serviços de comunicação multimédia que incluam vídeo e voz. Portanto, no futuro, o mecanismo de garantia de QoS deverá ser realizado mesmo em ambientes de LAN sem fio. Até agora, foi proposto o IEEE 802.11e EDCF, que é um método de acesso de canal baseado em contenção para obter garantia de QoS em LAN sem fio. No entanto, isso não pode atingir a taxa de rendimento desejada ou o rendimento alvo determinístico em princípio. Neste artigo, expandimos o EDCF para resolver esses problemas de QoS e permitir um controle de QoS mais flexível. Além disso, mostramos a eficácia da nossa proposta por meio de simulação computacional.
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Yosuke TANIGAWA, Jong-Ok KIM, Hideki TODE, Koso MURAKAMI, "Proportional and Deterministic Differentiation Methods of Multi-Class QoS in IEEE 802.11e Wireless LAN" in IEICE TRANSACTIONS on Fundamentals,
vol. E91-A, no. 7, pp. 1570-1579, July 2008, doi: 10.1093/ietfec/e91-a.7.1570.
Abstract: Recently, wireless LAN is achieving remarkable growth and maturity. On the other hand, by the advance of the Internet, the demand for multimedia communication services which include video and voice will be expected to grow. Therefore, in the future, the mechanism of QoS guarantee must be realized even in wireless LAN environment. So far, IEEE 802.11e EDCF has been proposed, which is a contention based channel access method to achieve the QoS guarantee in wireless LAN. However, this cannot realize the desired throughput ratio or deterministic target throughput in principle. In this paper, we expand the EDCF to solve such QoS issues and enable more flexible QoS control. Moreover, we show the effectiveness of our proposal by computer simulation.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1093/ietfec/e91-a.7.1570/_p
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@ARTICLE{e91-a_7_1570,
author={Yosuke TANIGAWA, Jong-Ok KIM, Hideki TODE, Koso MURAKAMI, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Proportional and Deterministic Differentiation Methods of Multi-Class QoS in IEEE 802.11e Wireless LAN},
year={2008},
volume={E91-A},
number={7},
pages={1570-1579},
abstract={Recently, wireless LAN is achieving remarkable growth and maturity. On the other hand, by the advance of the Internet, the demand for multimedia communication services which include video and voice will be expected to grow. Therefore, in the future, the mechanism of QoS guarantee must be realized even in wireless LAN environment. So far, IEEE 802.11e EDCF has been proposed, which is a contention based channel access method to achieve the QoS guarantee in wireless LAN. However, this cannot realize the desired throughput ratio or deterministic target throughput in principle. In this paper, we expand the EDCF to solve such QoS issues and enable more flexible QoS control. Moreover, we show the effectiveness of our proposal by computer simulation.},
keywords={},
doi={10.1093/ietfec/e91-a.7.1570},
ISSN={1745-1337},
month={July},}
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TY - JOUR
TI - Proportional and Deterministic Differentiation Methods of Multi-Class QoS in IEEE 802.11e Wireless LAN
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1570
EP - 1579
AU - Yosuke TANIGAWA
AU - Jong-Ok KIM
AU - Hideki TODE
AU - Koso MURAKAMI
PY - 2008
DO - 10.1093/ietfec/e91-a.7.1570
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E91-A
IS - 7
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - July 2008
AB - Recently, wireless LAN is achieving remarkable growth and maturity. On the other hand, by the advance of the Internet, the demand for multimedia communication services which include video and voice will be expected to grow. Therefore, in the future, the mechanism of QoS guarantee must be realized even in wireless LAN environment. So far, IEEE 802.11e EDCF has been proposed, which is a contention based channel access method to achieve the QoS guarantee in wireless LAN. However, this cannot realize the desired throughput ratio or deterministic target throughput in principle. In this paper, we expand the EDCF to solve such QoS issues and enable more flexible QoS control. Moreover, we show the effectiveness of our proposal by computer simulation.
ER -