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Router Power Reduction through Dynamic Performance Control Based on Traffic Predictions
http://hdl.handle.net/2237/20744
http://hdl.handle.net/2237/2074460924b52-9643-48a2-b86e-fdf1855f0ce0
名前 / ファイル | ライセンス | アクション |
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e95-b_10_3130.pdf (1.8 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2014-11-10 | |||||
タイトル | ||||||
タイトル | Router Power Reduction through Dynamic Performance Control Based on Traffic Predictions | |||||
言語 | en | |||||
著者 |
ITO, Hiroyuki
× ITO, Hiroyuki× HASEGAWA, Hiroshi× SATO, Ken-ichi |
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アクセス権 | ||||||
アクセス権 | open access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
権利 | ||||||
言語 | en | |||||
権利情報 | © 2012 IEICE | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | router | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | performance control | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | energy efficiency | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | We investigate the possibility of reducing router power consumption through dynamic router performance control. The proposed algorithm employs a typical low pass filter and, therefore, is simple enough to implement in each related element in a router. Numerical experiments using several real Internet traffic data sets show the degree of reduction in power consumption that can be achieved by using the proposed dynamic performance control algorithm. Detailed analysis clarifies the relationships among various parameter values that include packet loss ratios and the degree of power savings. We also propose a simple method based on the leaky bucket model, which can instantaneously estimate the packet loss ratio. It is shown that this simple method yields a good approximation of the results obtained by exact packet-by-packet simulation. The simple method easily enables us to derive appropriate parameter values for the control algorithm for given traffic that may differ in different segments of the Internet. | |||||
言語 | en | |||||
出版者 | ||||||
出版者 | 電子情報通信学会 | |||||
言語 | ja | |||||
言語 | ||||||
言語 | eng | |||||
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 | |||||
出版タイプ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1587/transcom.E95.B.3130 | |||||
関連情報 | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | URI | |||||
関連識別子 | https://search.ieice.org/ | |||||
ISSN | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 0916-8516 | |||||
書誌情報 |
en : IEICE TRANSACTIONS on Communications 巻 E95B, 号 10, p. 3130-3138, 発行日 2012-10 |
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著者版フラグ | ||||||
値 | publisher | |||||
URI | ||||||
識別子 | http://dx.doi.org/10.1587/transcom.E95.B.3130 | |||||
識別子タイプ | DOI | |||||
URI | ||||||
識別子 | https://search.ieice.org/ | |||||
識別子タイプ | URI | |||||
URI | ||||||
識別子 | http://hdl.handle.net/2237/20744 | |||||
識別子タイプ | HDL |