We have developed a new scheme to provide Diffserv-based QoS over ATM access networks. Well-known Diffserv over ATM scheme requires some extension for conventional routers with ATM interfaces. The routers must map their Diffserv classes of services into ATM QoS classes and forward IP packets into prioritized VCs based on DSCP (DiffServ Code Point). The purpose of this work is to provide Diffserv-based QoS over ATM network using conventional IP over ATM interfaces on routers. We propose DSCP snooping at ATM edge nodes, which differentiates services over a single VC between two IP domains. A prototype circuit was used to evaluate this scheme.
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Tomohiro ISHIHARA, Jun TANAKA, Michio GOTO, Sotaro ODA, "Diffserv-Based QoS over ATM Access Networks" in IEICE TRANSACTIONS on Communications,
vol. E84-B, no. 6, pp. 1498-1503, June 2001, doi: .
Abstract: We have developed a new scheme to provide Diffserv-based QoS over ATM access networks. Well-known Diffserv over ATM scheme requires some extension for conventional routers with ATM interfaces. The routers must map their Diffserv classes of services into ATM QoS classes and forward IP packets into prioritized VCs based on DSCP (DiffServ Code Point). The purpose of this work is to provide Diffserv-based QoS over ATM network using conventional IP over ATM interfaces on routers. We propose DSCP snooping at ATM edge nodes, which differentiates services over a single VC between two IP domains. A prototype circuit was used to evaluate this scheme.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e84-b_6_1498/_p
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@ARTICLE{e84-b_6_1498,
author={Tomohiro ISHIHARA, Jun TANAKA, Michio GOTO, Sotaro ODA, },
journal={IEICE TRANSACTIONS on Communications},
title={Diffserv-Based QoS over ATM Access Networks},
year={2001},
volume={E84-B},
number={6},
pages={1498-1503},
abstract={We have developed a new scheme to provide Diffserv-based QoS over ATM access networks. Well-known Diffserv over ATM scheme requires some extension for conventional routers with ATM interfaces. The routers must map their Diffserv classes of services into ATM QoS classes and forward IP packets into prioritized VCs based on DSCP (DiffServ Code Point). The purpose of this work is to provide Diffserv-based QoS over ATM network using conventional IP over ATM interfaces on routers. We propose DSCP snooping at ATM edge nodes, which differentiates services over a single VC between two IP domains. A prototype circuit was used to evaluate this scheme.},
keywords={},
doi={},
ISSN={},
month={June},}
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TY - JOUR
TI - Diffserv-Based QoS over ATM Access Networks
T2 - IEICE TRANSACTIONS on Communications
SP - 1498
EP - 1503
AU - Tomohiro ISHIHARA
AU - Jun TANAKA
AU - Michio GOTO
AU - Sotaro ODA
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E84-B
IS - 6
JA - IEICE TRANSACTIONS on Communications
Y1 - June 2001
AB - We have developed a new scheme to provide Diffserv-based QoS over ATM access networks. Well-known Diffserv over ATM scheme requires some extension for conventional routers with ATM interfaces. The routers must map their Diffserv classes of services into ATM QoS classes and forward IP packets into prioritized VCs based on DSCP (DiffServ Code Point). The purpose of this work is to provide Diffserv-based QoS over ATM network using conventional IP over ATM interfaces on routers. We propose DSCP snooping at ATM edge nodes, which differentiates services over a single VC between two IP domains. A prototype circuit was used to evaluate this scheme.
ER -