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
As melhorias na tecnologia da Internet durante a última década mudaram o foco técnico da acessibilidade para a qualidade da comunicação. Existem diversos frameworks técnicos, como Serviços Integrados e Serviços Diferenciados, que foram padronizados para garantir a qualidade da comunicação. O roteamento QoS também é uma dessas estruturas. Ele altera ou fixa a rota que os datagramas IP percorrem e também é indispensável para colocar em prática diversos serviços. No entanto, são poucos os relatos de experiências de roteamento de QoS na rede operacional, especialmente com SLA dinâmico. Portanto, ainda não sabemos muito sobre os fatores importantes para que uma rede habilitada para QoS seja realizada, como comportamento dos usuários, serviços adequados a serem oferecidos e parâmetros de configuração. Neste artigo, realizamos testes de campo com roteamento pseudo QoS e SLA dinâmico em uma rede real construída no retiro WIDE no outono de 2000. Neste teste de campo, fornecemos dois tipos diferentes de links aos participantes. Os participantes escolheram um dos links por onde passam seus fluxos, com nosso SLA dinâmico. Descrevemos os detalhes e os resultados deste experimento. Nossos resultados poderiam ajudar a compreender o comportamento dos clientes para serviços diferenciados e, portanto, ser úteis para projetar e implantar diversas tecnologias de QoS.
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Naoto MORISHIMA, Akimichi OGAWA, Hiroshi ESAKI, Osamu NAKAMURA, Suguru YAMAGUCHI, Jun MURAI, "Preliminary Field-Trial for QoS Routing and Dynamic SLA" in IEICE TRANSACTIONS on Communications,
vol. E84-B, no. 8, pp. 2039-2047, August 2001, doi: .
Abstract: Improvements of Internet technology during the last decade have shifted the technical focus from reachability to the quality of communication. There are many technical frameworks, such as Integrated Service and Differentiated Services, which have been standardized to assure the quality of communication. QoS routing is also one of such frameworks. It changes or fixes a route that IP datagrams take, and is also indispensable to put a variety of services into practice. Nevertheless, experiment reports of QoS routing on operational network are quite few, especially with dynamic SLA. Therefore, we still do not know much about the important factors for QoS-enabled network to be realized, such as users' behavior, suitable services to offer, and configuration parameters. In this paper, we carried out field-trial with pseudo QoS routing and dynamic SLA in an actual network built at the WIDE retreat in autumn 2000. In this field-trial, we provided two different types of links to attendees. Attendees chose one of the links, through which their flows go, with our dynamic SLA. We describe the details and the results of this experiment. Our results could help to understand the customers' behavior for differentiated services, and therefore be useful for designing and deploying various QoS technologies.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e84-b_8_2039/_p
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@ARTICLE{e84-b_8_2039,
author={Naoto MORISHIMA, Akimichi OGAWA, Hiroshi ESAKI, Osamu NAKAMURA, Suguru YAMAGUCHI, Jun MURAI, },
journal={IEICE TRANSACTIONS on Communications},
title={Preliminary Field-Trial for QoS Routing and Dynamic SLA},
year={2001},
volume={E84-B},
number={8},
pages={2039-2047},
abstract={Improvements of Internet technology during the last decade have shifted the technical focus from reachability to the quality of communication. There are many technical frameworks, such as Integrated Service and Differentiated Services, which have been standardized to assure the quality of communication. QoS routing is also one of such frameworks. It changes or fixes a route that IP datagrams take, and is also indispensable to put a variety of services into practice. Nevertheless, experiment reports of QoS routing on operational network are quite few, especially with dynamic SLA. Therefore, we still do not know much about the important factors for QoS-enabled network to be realized, such as users' behavior, suitable services to offer, and configuration parameters. In this paper, we carried out field-trial with pseudo QoS routing and dynamic SLA in an actual network built at the WIDE retreat in autumn 2000. In this field-trial, we provided two different types of links to attendees. Attendees chose one of the links, through which their flows go, with our dynamic SLA. We describe the details and the results of this experiment. Our results could help to understand the customers' behavior for differentiated services, and therefore be useful for designing and deploying various QoS technologies.},
keywords={},
doi={},
ISSN={},
month={August},}
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TY - JOUR
TI - Preliminary Field-Trial for QoS Routing and Dynamic SLA
T2 - IEICE TRANSACTIONS on Communications
SP - 2039
EP - 2047
AU - Naoto MORISHIMA
AU - Akimichi OGAWA
AU - Hiroshi ESAKI
AU - Osamu NAKAMURA
AU - Suguru YAMAGUCHI
AU - Jun MURAI
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E84-B
IS - 8
JA - IEICE TRANSACTIONS on Communications
Y1 - August 2001
AB - Improvements of Internet technology during the last decade have shifted the technical focus from reachability to the quality of communication. There are many technical frameworks, such as Integrated Service and Differentiated Services, which have been standardized to assure the quality of communication. QoS routing is also one of such frameworks. It changes or fixes a route that IP datagrams take, and is also indispensable to put a variety of services into practice. Nevertheless, experiment reports of QoS routing on operational network are quite few, especially with dynamic SLA. Therefore, we still do not know much about the important factors for QoS-enabled network to be realized, such as users' behavior, suitable services to offer, and configuration parameters. In this paper, we carried out field-trial with pseudo QoS routing and dynamic SLA in an actual network built at the WIDE retreat in autumn 2000. In this field-trial, we provided two different types of links to attendees. Attendees chose one of the links, through which their flows go, with our dynamic SLA. We describe the details and the results of this experiment. Our results could help to understand the customers' behavior for differentiated services, and therefore be useful for designing and deploying various QoS technologies.
ER -