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Reliability evaluation for multi-graph matching composition networks

delete2025-10-01
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PRE
AI
王
王宜虹 (Yihong Wang)
J
Jianxi Fan *
程宝雷 封面图
程宝雷 (Baolei Cheng)
Y
Yawen Chen
DOI:10.1080/02533839.2025.2565361delete
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摘要

摘要

En 中文
With the rapid development of high-performance computing, the demand for interconnection network (IN) performance is also increasing. Reliability is an important indicator for evaluating the nature of the IN. An IN with good performance (e.g. with maximal connectivity, maximal diagnosability, low diameter) can be designed to greatly improve information transmission and reduce IN costs. In this paper, we propose a multi-graph matching composition network (MMCN). Furthermore, several important parameters of MMCNs including connectivity, diagnosability, and diameter are characterized. Specifically, we prove the connectivity, diagnosability, upper bound of diameter, 1-extra connectivity, 2-extra connectivity, 1-extra conditional diagnosability, and 2-extra conditional diagnosability of MMCNs. Finally, we apply our results to a number of well-known INs including star graphs, pancake graphs, and some results for unknown INs.
Keyword:
Connectivity
diagnosability
PMC model
MM* model

期刊

J
Journal of the Chinese Institute of Engineers
IF:
1.2
论文数:
151
被引数:
1.1K

机构

J
Jimei University
学者数:
5.0K
论文数: 3.3K
被引数: 4.8K
S
soochow university - china
学者数:
5.2W
论文数: 3.6W
被引数: 82
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