| dbo:abstract |
Ethernet flow control is a mechanism for temporarily stopping the transmission of data on Ethernet family computer networks. The goal of this mechanism is to avoid packet loss in the presence of network congestion. The first flow control mechanism, the pause frame, was defined by the IEEE 802.3x standard. The follow-on priority-based flow control, as defined in the IEEE 802.1Qbb standard, provides a link-level flow control mechanism that can be controlled independently for each class of service (CoS), as defined by IEEE P802.1p and is applicable to data center bridging (DCB) networks, and to allow for prioritization of voice over IP (VoIP), video over IP, and database synchronization traffic over default data traffic and bulk file transfers. (en) イーサネットフロー制御 はデータリンク層におけるフレーム送信制御メカニズムである。ネットワークの輻輳によるパケットロスを防ぐことを目的としている。イーサネットフロー制御は、全二重通信で使用される「IEEE802.3xフロー制御」と、半二重通信で使用される「バックプレッシャ制御」に大別される。 (ja) IEEE 802.3是IEEE制定在(Full Duplex)中提供流量控管的機制(Flow Control) ，相關規格已制定於 IEEE Std 802.3-2002(Annex 31B)中。 目前高效能的網路交換器皆有建置流量控管機制，當網路交換器產生擁塞時就會利用PAUSE frame 通知傳送者暫緩送出封包，以減緩擁塞情況。 (zh) |
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http://www.29west.com/docs/THPM/thpm.html%23ETHERNET-FLOW-CONTROL http://www.tux.org/pub/sites/www.zip.com.au/%257Eakpm/linux/%23flow-ctrl https://www.smallnetbuilder.com/lanwan/lanwan-features/30212-when-flow-control-is-not-a-good-thing http://www.techfest.com/networking/lan/ethernet3.htm%233.2.1 https://web.archive.org/web/20071208094516/http:/www.29west.com/docs/THPM/thpm.html%23ETHERNET-FLOW-CONTROL https://web.archive.org/web/20120204103034/http:/www.techfest.com/networking/lan/ethernet3.htm https://github.com/archjeb/pfctest |
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| rdfs:comment |
イーサネットフロー制御 はデータリンク層におけるフレーム送信制御メカニズムである。ネットワークの輻輳によるパケットロスを防ぐことを目的としている。イーサネットフロー制御は、全二重通信で使用される「IEEE802.3xフロー制御」と、半二重通信で使用される「バックプレッシャ制御」に大別される。 (ja) IEEE 802.3是IEEE制定在(Full Duplex)中提供流量控管的機制(Flow Control) ，相關規格已制定於 IEEE Std 802.3-2002(Annex 31B)中。 目前高效能的網路交換器皆有建置流量控管機制，當網路交換器產生擁塞時就會利用PAUSE frame 通知傳送者暫緩送出封包，以減緩擁塞情況。 (zh) Ethernet flow control is a mechanism for temporarily stopping the transmission of data on Ethernet family computer networks. The goal of this mechanism is to avoid packet loss in the presence of network congestion. (en) |
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Ethernet flow control (en) イーサネットフロー制御 (ja) IEEE 802.3x (zh) |
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