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A switched ethernet protocol for hard real-time embedded system applications
https://kitami-it.repo.nii.ac.jp/records/8663
https://kitami-it.repo.nii.ac.jp/records/86639d00c917-5adb-4393-8e85-bb690470ba86
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
A switched ethernet protocol for hard real-time embedded system applications (2.1 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||
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| 公開日 | 2018-10-05 | |||||||||||
| タイトル | ||||||||||||
| タイトル | A switched ethernet protocol for hard real-time embedded system applications | |||||||||||
| 言語 | en | |||||||||||
| 言語 | ||||||||||||
| 言語 | eng | |||||||||||
| キーワード | ||||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | communication protocol | |||||||||||
| キーワード | ||||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Ethernet | |||||||||||
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| 主題Scheme | Other | |||||||||||
| 主題 | hard real-time | |||||||||||
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| 主題Scheme | Other | |||||||||||
| 主題 | switch | |||||||||||
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| 主題Scheme | Other | |||||||||||
| 主題 | traffic scheduling | |||||||||||
| 資源タイプ | ||||||||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||||||||
| タイプ | journal article | |||||||||||
| 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 | |||||||||||
| 著者 |
Alimujiang, Yiming
× Alimujiang, Yiming
× Eisaka, Toshio
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| 抄録 | ||||||||||||
| 内容記述タイプ | Abstract | |||||||||||
| 内容記述 | This paper presents a protocol to support hard real-time traffic of end-to-end communication over non real-time LAN technology. The network is set up with nodes and switches, and real-time communication is handled by software (protocol) added between the Ethernet protocols and the TCP/IP suite. The proposed protocol establishes a virtual circuit based on admission control and manages hard real-time traffic to bypass the TCP/IP stack. This makes considerably reduce the dwell time in the nodes, and increase the achievable data frame rate. After the bypassing, traffic schedule is performed according to dynamic-priority EDF algorithm. The work does not need any modifications in the Ethernet hardware and coexists with TCP/IP suites, and then the LAN with the protocol can be connected to any existing Ethernet networks. It can be adopted in industrial hard real-time applications such as embedded systems, distributed control systems, parallel signal processing and robotics. We have performed some experiments to evaluate the protocol. Compared to some conventional hard real-time network protocols, the proposed one has better real-time performances and meets the requirements of reliability for hard real-time systems. |
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| 書誌情報 |
Journal of Interconnection Networks 巻 6, 号 3, p. 345-360, 発行日 2005-09 |
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| 収録物識別子タイプ | EISSN | |||||||||||
| 収録物識別子 | 1793-6713 | |||||||||||
| DOI | ||||||||||||
| 識別子タイプ | DOI | |||||||||||
| 関連識別子 | https://doi.org/10.1142/S0219265905001460 | |||||||||||
| 権利 | ||||||||||||
| 権利情報 | Electronic version of an article published as Journal of Interconnection Networks, Volume 6, Issue 3, 2005, pages 345-360 https://doi.org/10.1142/S0219265905001460 c 2005 World Scientific Publishing Company https://www.worldscientific.com/worldscinet/join | |||||||||||
| 出版者 | ||||||||||||
| 出版者 | World Scientific Publishing | |||||||||||
| 著者版フラグ | ||||||||||||
| 言語 | en | |||||||||||
| 値 | author | |||||||||||
| 出版タイプ | ||||||||||||
| 出版タイプ | AM | |||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||||
