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
Na interface básica de usuário/rede de ISDN (Recomendação ITU-T I. 430), o canal D é compartilhado por até 8 terminais para sinais e pacotes de dados. Um modelo analítico é proposto para revelar as características de desempenho do esquema de controle de acesso para o canal D. Resultados numéricos e de simulação são mostrados para demonstrar a diferenciação de desempenho dos terminais com diferentes prioridades. Observa-se que o atraso médio do sinal em baixa carga pode tornar-se grande devido ao longo tempo de serviço dos pacotes, e que o mecanismo de prioridade pode não funcionar corretamente quando as cargas nos terminais são muito assimétricas.
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Shimpei YAGYU, Hideaki TAKAGI, "Performance Analysis of the D Channel Access Control Scheme in the ISDN Basic User/Network Interface" in IEICE TRANSACTIONS on Communications,
vol. E82-B, no. 4, pp. 575-585, April 1999, doi: .
Abstract: In the basic user/network interface of ISDN (ITU-T Recommendation I. 430), the D-channel is shared by up to 8 terminals for signal and data packets. An analytical model is proposed to reveal the performance characteristics of the access control scheme for the D-channel. Numerical and simulation results are shown to demonstrate the performance differentiation of the terminals with different priorities. It is observed that the mean signal delay at low load may become large because of long service time for packets, and that the priority mechanism may not work properly when the loads at terminals are very asymmetric.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e82-b_4_575/_p
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@ARTICLE{e82-b_4_575,
author={Shimpei YAGYU, Hideaki TAKAGI, },
journal={IEICE TRANSACTIONS on Communications},
title={Performance Analysis of the D Channel Access Control Scheme in the ISDN Basic User/Network Interface},
year={1999},
volume={E82-B},
number={4},
pages={575-585},
abstract={In the basic user/network interface of ISDN (ITU-T Recommendation I. 430), the D-channel is shared by up to 8 terminals for signal and data packets. An analytical model is proposed to reveal the performance characteristics of the access control scheme for the D-channel. Numerical and simulation results are shown to demonstrate the performance differentiation of the terminals with different priorities. It is observed that the mean signal delay at low load may become large because of long service time for packets, and that the priority mechanism may not work properly when the loads at terminals are very asymmetric.},
keywords={},
doi={},
ISSN={},
month={April},}
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TY - JOUR
TI - Performance Analysis of the D Channel Access Control Scheme in the ISDN Basic User/Network Interface
T2 - IEICE TRANSACTIONS on Communications
SP - 575
EP - 585
AU - Shimpei YAGYU
AU - Hideaki TAKAGI
PY - 1999
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E82-B
IS - 4
JA - IEICE TRANSACTIONS on Communications
Y1 - April 1999
AB - In the basic user/network interface of ISDN (ITU-T Recommendation I. 430), the D-channel is shared by up to 8 terminals for signal and data packets. An analytical model is proposed to reveal the performance characteristics of the access control scheme for the D-channel. Numerical and simulation results are shown to demonstrate the performance differentiation of the terminals with different priorities. It is observed that the mean signal delay at low load may become large because of long service time for packets, and that the priority mechanism may not work properly when the loads at terminals are very asymmetric.
ER -