| アイテムタイプ |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2026-07-23 |
| タイトル |
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タイトル |
A Low-Latency Network Design Scheme for Distributed Databases With Application-Specific Access Distributions |
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言語 |
en |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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資源タイプ |
journal article |
| アクセス権 |
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アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 著者 |
Hori, Hiroki
Kawabata, Akio
堀, 央樹
川端, 明生
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| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
This letter proposes a network design scheme for distributed databases leveraging application-specific access distributions known before deployment. By considering access distributions and allowable data staleness, the scheme optimizes communication paths to minimize total operation latency. We formulate this as a mixed-integer linear programming (MILP) problem, optimizing leader placement, quorum configurations, and replica-holding nodes. Numerical results on the JPN25 and NSFNET topologies show that the proposed scheme reduces the average latency by up to 84.6%, with an overall average reduction of 40.8%, compared with the benchmark schemes. These results demonstrate that incorporating application-specific access distributions into network design enables low-latency data access, even from service launch, without requiring usage data. |
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言語 |
en |
| 書誌情報 |
en : IEEE Networking Letters
巻 2026,
ページ数 5
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| 出版者 |
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出版者 |
IEEE |
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言語 |
en |
| ISSN |
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収録物識別子タイプ |
EISSN |
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収録物識別子 |
2576-3156 |
| DOI |
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関連タイプ |
isVersionOf |
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識別子タイプ |
DOI |
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関連識別子 |
10.1109/LNET.2026.3714008 |
| 権利 |
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権利情報 |
“© 2026 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.” |
| 関連サイト |
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識別子タイプ |
URI |
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関連識別子 |
https://ieeexplore.ieee.org/document/11611739 |
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関連名称 |
IEEExplore |
| 著者版フラグ |
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出版タイプ |
AM |
| キーワード |
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主題 |
Consensus algorithm |
| キーワード |
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主題 |
distributed databases |
| キーワード |
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主題 |
mixed-integer linear programming |
| キーワード |
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主題 |
network design |
i25763156－20260722.pdf (1.1 MB)
