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Bandwidth Control Method and Available Bandwidth Estimation Method for Aggregated Traffic
https://ipsj.ixsq.nii.ac.jp/records/202717
https://ipsj.ixsq.nii.ac.jp/records/202717ae63f2cd-9c3b-4759-a876-cbbb2e8f49a2
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
IPSJ-JNL6101004.pdf (2.8 MB)
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Copyright (c) 2020 by the Information Processing Society of Japan
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| オープンアクセス | ||
| Item type | Journal(1) | |||||||||
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| 公開日 | 2020-01-15 | |||||||||
| タイトル | ||||||||||
| タイトル | Bandwidth Control Method and Available Bandwidth Estimation Method for Aggregated Traffic | |||||||||
| タイトル | ||||||||||
| 言語 | en | |||||||||
| タイトル | Bandwidth Control Method and Available Bandwidth Estimation Method for Aggregated Traffic | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | [特集：活き活きとしたスマートシティを実現する高度交通システムとパーベイシブシステム] bandwidth control, available bandwidth estimation, aggregated traffic, scheduler, AIMD | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| 資源タイプ | journal article | |||||||||
| 著者所属 | ||||||||||
| Mitsubishi Electric Corporation／Shizuoka University | ||||||||||
| 著者所属 | ||||||||||
| Shizuoka University | ||||||||||
| 著者所属(英) | ||||||||||
| en | ||||||||||
| Mitsubishi Electric Corporation / Shizuoka University | ||||||||||
| 著者所属(英) | ||||||||||
| en | ||||||||||
| Shizuoka University | ||||||||||
| 著者名 |
Tetsushi, Matsuda
× Tetsushi, Matsuda
× Susumu, Ishihara
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| 著者名(英) |
Tetsushi, Matsuda
× Tetsushi, Matsuda
× Susumu, Ishihara
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| 論文抄録 | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | When multiple applications at two sites connected by a best-effort service network through gateway (GW) equipment communicate simultaneously, the receive rate of a high-priority application communication flow can be smaller than its necessary bandwidth (BW). In this paper, we refer to this problem as the deficit in bandwidth of a high-priority flow (DBHPF) problem. In order to handle this problem, we consider controlling the BW assigned to each flow based on the available bandwidth (ABW) estimated by the GW. The estimated ABW can be larger than the actual ABW due to the error in the estimation. Thus, the receive rate of a high-priority application can be smaller than its necessary BW, even if the actual ABW is larger than the necessary BW. In this paper, we propose a priority-based BW control method that estimates the receive rate of each flow using estimated ABW and related information, and mitigates the effect of the DBHPF problem by controlling the transmission BW of each flow in order to compensate for the difference between the estimated receive rate and the necessary BW according to the priorities of flows. We call the proposed method estimated-receive-rate-based bandwidth control (eR2BC). We also propose a method for ABW estimation with less overhead than existing methods. We conducted experiments using the proposed methods in a virtual network constructed with virtual machines and confirmed that the proposed methods can mitigate the effect of the DBHPF problem better than existing methods. ------------------------------ This is a preprint of an article intended for publication Journal of Information Processing(JIP). This preprint should not be cited. This article should be cited as: Journal of Information Processing Vol.28(2020) (online) DOI http://dx.doi.org/10.2197/ipsjjip.28.31 ------------------------------ |
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| 論文抄録(英) | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | When multiple applications at two sites connected by a best-effort service network through gateway (GW) equipment communicate simultaneously, the receive rate of a high-priority application communication flow can be smaller than its necessary bandwidth (BW). In this paper, we refer to this problem as the deficit in bandwidth of a high-priority flow (DBHPF) problem. In order to handle this problem, we consider controlling the BW assigned to each flow based on the available bandwidth (ABW) estimated by the GW. The estimated ABW can be larger than the actual ABW due to the error in the estimation. Thus, the receive rate of a high-priority application can be smaller than its necessary BW, even if the actual ABW is larger than the necessary BW. In this paper, we propose a priority-based BW control method that estimates the receive rate of each flow using estimated ABW and related information, and mitigates the effect of the DBHPF problem by controlling the transmission BW of each flow in order to compensate for the difference between the estimated receive rate and the necessary BW according to the priorities of flows. We call the proposed method estimated-receive-rate-based bandwidth control (eR2BC). We also propose a method for ABW estimation with less overhead than existing methods. We conducted experiments using the proposed methods in a virtual network constructed with virtual machines and confirmed that the proposed methods can mitigate the effect of the DBHPF problem better than existing methods. ------------------------------ This is a preprint of an article intended for publication Journal of Information Processing(JIP). This preprint should not be cited. This article should be cited as: Journal of Information Processing Vol.28(2020) (online) DOI http://dx.doi.org/10.2197/ipsjjip.28.31 ------------------------------ |
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| 書誌レコードID | ||||||||||
| 収録物識別子タイプ | NCID | |||||||||
| 収録物識別子 | AN00116647 | |||||||||
| 書誌情報 |
情報処理学会論文誌 巻 61, 号 1, 発行日 2020-01-15 |
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| ISSN | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 1882-7764 | |||||||||
