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
É proposto um método sistemático para análise de atraso ponta a ponta em redes de modo de transferência assíncrona (ATM). Este método consiste em: (i) análise nodal por fluxo; (ii) caracterização dos processos de saída; e (iii) esquema de casamento de momentos. Seguindo nosso trabalho anterior, empregamos H-MMPPs/Slotted D/1 para modelar filas ATM. Cada conexão virtual (VC) em redes ATM pode ser considerada como uma configuração tandem de tais filas. Em [1], foram fornecidos os resultados analíticos por fluxo para tal fila H-MMPPs/Slotted D/1. Neste artigo, não apenas o processo de saída composto é caracterizado com exatidão, mas também o componente em um processo de saída que corresponde a um fluxo de tráfego específico é aproximado através de um esquema de decomposição. Um esquema de correspondência de momento para emular o processo de saída por fluxo como um MMPP de dois estados é proposto posteriormente. Através da correspondência de momentos, podemos então aproximar o atraso ponta a ponta da conexão, realizando recursivamente a análise de desempenho nodal. O atraso ponta a ponta da conexão é crucial para decisões de recursos de rede ou problemas de controle, como controle de admissão de chamadas (CAC) e roteamento.
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Huei-Wen FERNG, Jin-Fu CHANG, "Connection-Wise End-to-End Delay Analysis in ATM Networks" in IEICE TRANSACTIONS on Communications,
vol. E83-B, no. 3, pp. 659-671, March 2000, doi: .
Abstract: A systematic method for connection-wise end-to-end delay analysis in asynchronous transfer mode (ATM) networks is proposed. This method consists of the followings: (i) per-stream nodal analysis; (ii) output processes characterization; and (iii) moment matching scheme. Following our previous work, we employ H-MMPPs/Slotted D/1 to model ATM queues. Each virtual connection (VC) in ATM networks can be regarded as a tandem configuration of such queues. In [1], the per-stream analytical results for such an H-MMPPs/Slotted D/1 queue have been provided. In this paper, not only the composite output process is exactly characterized, but also the component in an output process that corresponds to a specific traffic stream is approximated via a decomposition scheme. A moment matching scheme to emulate the per-stream output process as a two-state MMPP is further proposed. Through moment matching, we can then approximate the connection-wise end-to-end delay by recursively performing the nodal performance analysis. The connection-wise end-to-end delay is crucial to network resource decision or control problems such as call admission control (CAC) and routing.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e83-b_3_659/_p
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@ARTICLE{e83-b_3_659,
author={Huei-Wen FERNG, Jin-Fu CHANG, },
journal={IEICE TRANSACTIONS on Communications},
title={Connection-Wise End-to-End Delay Analysis in ATM Networks},
year={2000},
volume={E83-B},
number={3},
pages={659-671},
abstract={A systematic method for connection-wise end-to-end delay analysis in asynchronous transfer mode (ATM) networks is proposed. This method consists of the followings: (i) per-stream nodal analysis; (ii) output processes characterization; and (iii) moment matching scheme. Following our previous work, we employ H-MMPPs/Slotted D/1 to model ATM queues. Each virtual connection (VC) in ATM networks can be regarded as a tandem configuration of such queues. In [1], the per-stream analytical results for such an H-MMPPs/Slotted D/1 queue have been provided. In this paper, not only the composite output process is exactly characterized, but also the component in an output process that corresponds to a specific traffic stream is approximated via a decomposition scheme. A moment matching scheme to emulate the per-stream output process as a two-state MMPP is further proposed. Through moment matching, we can then approximate the connection-wise end-to-end delay by recursively performing the nodal performance analysis. The connection-wise end-to-end delay is crucial to network resource decision or control problems such as call admission control (CAC) and routing.},
keywords={},
doi={},
ISSN={},
month={March},}
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TY - JOUR
TI - Connection-Wise End-to-End Delay Analysis in ATM Networks
T2 - IEICE TRANSACTIONS on Communications
SP - 659
EP - 671
AU - Huei-Wen FERNG
AU - Jin-Fu CHANG
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E83-B
IS - 3
JA - IEICE TRANSACTIONS on Communications
Y1 - March 2000
AB - A systematic method for connection-wise end-to-end delay analysis in asynchronous transfer mode (ATM) networks is proposed. This method consists of the followings: (i) per-stream nodal analysis; (ii) output processes characterization; and (iii) moment matching scheme. Following our previous work, we employ H-MMPPs/Slotted D/1 to model ATM queues. Each virtual connection (VC) in ATM networks can be regarded as a tandem configuration of such queues. In [1], the per-stream analytical results for such an H-MMPPs/Slotted D/1 queue have been provided. In this paper, not only the composite output process is exactly characterized, but also the component in an output process that corresponds to a specific traffic stream is approximated via a decomposition scheme. A moment matching scheme to emulate the per-stream output process as a two-state MMPP is further proposed. Through moment matching, we can then approximate the connection-wise end-to-end delay by recursively performing the nodal performance analysis. The connection-wise end-to-end delay is crucial to network resource decision or control problems such as call admission control (CAC) and routing.
ER -