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".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Dalam makalah ini, kami menyiasat ciri prestasi seni bina pensuisan selari yang dibina oleh timbunan rangkaian pensuisan berbilang peringkat. Kami mula-mula mendapati bahawa prestasi seni bina pensuisan selari yang dicadangkan sebelum ini adalah lebih buruk daripada yang dijangkakan daripada model analitik yang berdasarkan andaian bahawa trafik diedarkan secara seragam pada setiap peringkat rangkaian pensuisan. Kami menunjukkan bahawa fenomena ini berkait rapat dengan a keupayaan pengagihan trafik sistem pensuisan selari dan mempunyai pengaruh yang besar terhadap prestasi. Daripada keputusan ini, kami kemudiannya mencadangkan penyelesaian seni bina berdasarkan Rangkaian Kocok Umum (GSN) dan menganalisis prestasinya dengan mencadangkan kaedah analisis berulang yang baharu. Seni bina yang dicadangkan menggunakan penghalaan kendiri dan penghalaan pesongan, dan sememangnya mempunyai keupayaan pengagihan trafik untuk meningkatkan prestasi suis seperti kehilangan dan kelewatan sel dengan cara yang kos efektif. Daripada perbandingan hasil simulasi dan analisis, menunjukkan model yang dibangunkan agak tepat dalam meramal prestasi sistem pensuisan selari yang baharu.
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Salinan
Hyoung-Il LEE, Han-You JEONG, Seung-Woo SEO, "On the Traffic-Distribution Characteristics of Parallel Switching Architectures" in IEICE TRANSACTIONS on Communications,
vol. E84-B, no. 5, pp. 1375-1387, May 2001, doi: .
Abstract: In this paper, we investigate the performance characteristics of parallel switching architectures constructed by a stack of multistage switching networks. We first find that the performances of the previously proposed parallel switching architectures are much worse than the expected ones from analytic models which are based on the assumption that traffic is uniformly distributed at each stage of a switching network. We show that this phenomenon is closely related to a traffic-distribution capability of a parallel switching system and has a large influence on the performance. From these results, we then propose an architectural solution based on the Generalized Shuffle Network (GSN) and analyze its performance by proposing a new iterative analysis method. The proposed architecture uses self-routing and deflection routing, and inherently has a traffic-distribution capability to improve switch performances such as cell loss and delay in a cost-effective manner. From the comparison of simulation and analysis results, it is shown that the developed models are quite accurate in predicting the performance of a new parallel switching system.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e84-b_5_1375/_p
Salinan
@ARTICLE{e84-b_5_1375,
author={Hyoung-Il LEE, Han-You JEONG, Seung-Woo SEO, },
journal={IEICE TRANSACTIONS on Communications},
title={On the Traffic-Distribution Characteristics of Parallel Switching Architectures},
year={2001},
volume={E84-B},
number={5},
pages={1375-1387},
abstract={In this paper, we investigate the performance characteristics of parallel switching architectures constructed by a stack of multistage switching networks. We first find that the performances of the previously proposed parallel switching architectures are much worse than the expected ones from analytic models which are based on the assumption that traffic is uniformly distributed at each stage of a switching network. We show that this phenomenon is closely related to a traffic-distribution capability of a parallel switching system and has a large influence on the performance. From these results, we then propose an architectural solution based on the Generalized Shuffle Network (GSN) and analyze its performance by proposing a new iterative analysis method. The proposed architecture uses self-routing and deflection routing, and inherently has a traffic-distribution capability to improve switch performances such as cell loss and delay in a cost-effective manner. From the comparison of simulation and analysis results, it is shown that the developed models are quite accurate in predicting the performance of a new parallel switching system.},
keywords={},
doi={},
ISSN={},
month={May},}
Salinan
TY - JOUR
TI - On the Traffic-Distribution Characteristics of Parallel Switching Architectures
T2 - IEICE TRANSACTIONS on Communications
SP - 1375
EP - 1387
AU - Hyoung-Il LEE
AU - Han-You JEONG
AU - Seung-Woo SEO
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E84-B
IS - 5
JA - IEICE TRANSACTIONS on Communications
Y1 - May 2001
AB - In this paper, we investigate the performance characteristics of parallel switching architectures constructed by a stack of multistage switching networks. We first find that the performances of the previously proposed parallel switching architectures are much worse than the expected ones from analytic models which are based on the assumption that traffic is uniformly distributed at each stage of a switching network. We show that this phenomenon is closely related to a traffic-distribution capability of a parallel switching system and has a large influence on the performance. From these results, we then propose an architectural solution based on the Generalized Shuffle Network (GSN) and analyze its performance by proposing a new iterative analysis method. The proposed architecture uses self-routing and deflection routing, and inherently has a traffic-distribution capability to improve switch performances such as cell loss and delay in a cost-effective manner. From the comparison of simulation and analysis results, it is shown that the developed models are quite accurate in predicting the performance of a new parallel switching system.
ER -