JP2005260780A - フレームを送信する送信装置およびフレーム送信の際の優先制御方法 - Google Patents

フレームを送信する送信装置およびフレーム送信の際の優先制御方法 Download PDF

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Publication number
JP2005260780A
JP2005260780A JP2004072088A JP2004072088A JP2005260780A JP 2005260780 A JP2005260780 A JP 2005260780A JP 2004072088 A JP2004072088 A JP 2004072088A JP 2004072088 A JP2004072088 A JP 2004072088A JP 2005260780 A JP2005260780 A JP 2005260780A
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Japan
Prior art keywords
frame
priority
transmission
queue
frames
Prior art date
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Pending
Application number
JP2004072088A
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English (en)
Japanese (ja)
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JP2005260780A5 (https=
Inventor
Kenichi Morikawa
健一 森川
Kazuhiko Morimura
和彦 森村
Atsushi Kawashima
淳 川島
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Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2004072088A priority Critical patent/JP2005260780A/ja
Priority to US11/071,483 priority patent/US7450506B2/en
Priority to EP20050251522 priority patent/EP1578072B1/en
Priority to DE200560003386 priority patent/DE602005003386T2/de
Publication of JP2005260780A publication Critical patent/JP2005260780A/ja
Publication of JP2005260780A5 publication Critical patent/JP2005260780A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2441—Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2416—Real-time traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/245—Traffic characterised by specific attributes, e.g. priority or QoS using preemption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/56—Queue scheduling implementing delay-aware scheduling
    • H04L47/564—Attaching a deadline to packets, e.g. earliest due date first
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/62—Queue scheduling characterised by scheduling criteria
    • H04L47/6215—Individual queue per QOS, rate or priority

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
JP2004072088A 2004-03-15 2004-03-15 フレームを送信する送信装置およびフレーム送信の際の優先制御方法 Pending JP2005260780A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2004072088A JP2005260780A (ja) 2004-03-15 2004-03-15 フレームを送信する送信装置およびフレーム送信の際の優先制御方法
US11/071,483 US7450506B2 (en) 2004-03-15 2005-03-03 Communication apparatus for transmitting frames and priority control method for transmitting frames
EP20050251522 EP1578072B1 (en) 2004-03-15 2005-03-14 Priority control apparatus and method for transmitting frames
DE200560003386 DE602005003386T2 (de) 2004-03-15 2005-03-14 Prioritätskontrollgerät und Verfahren zur Übertragung von Datenübertragungsblock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004072088A JP2005260780A (ja) 2004-03-15 2004-03-15 フレームを送信する送信装置およびフレーム送信の際の優先制御方法

Publications (2)

Publication Number Publication Date
JP2005260780A true JP2005260780A (ja) 2005-09-22
JP2005260780A5 JP2005260780A5 (https=) 2007-04-26

Family

ID=34836484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004072088A Pending JP2005260780A (ja) 2004-03-15 2004-03-15 フレームを送信する送信装置およびフレーム送信の際の優先制御方法

Country Status (4)

Country Link
US (1) US7450506B2 (https=)
EP (1) EP1578072B1 (https=)
JP (1) JP2005260780A (https=)
DE (1) DE602005003386T2 (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008244979A (ja) * 2007-03-28 2008-10-09 Nec Corp ロードバランス型セルスイッチ装置、優先制御方法
JP2011166342A (ja) * 2010-02-08 2011-08-25 Nippon Telegr & Teleph Corp <Ntt> トラヒック制御システムと方法およびプログラムならびに通信中継装置
US10659557B2 (en) 2017-11-17 2020-05-19 Kabushiki Kaisha Toshiba Information processing apparatus, information processing method, and computer program product
US11032208B2 (en) 2019-03-14 2021-06-08 KABUSHIKl KAISHA TOSHIBA Information processing apparatus, information processing method, and computer program product
CN113438691A (zh) * 2021-05-27 2021-09-24 翱捷科技股份有限公司 一种tas帧的处理方法及装置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8456994B2 (en) * 2005-12-09 2013-06-04 Avid Technology, Inic. Transmit request management in a distributed shared storage system
JP4915171B2 (ja) * 2006-08-11 2012-04-11 富士通株式会社 通信端末装置および通信方法
US9229792B1 (en) 2007-11-21 2016-01-05 Marvell International Ltd. Method and apparatus for weighted message passing
US8601069B1 (en) 2007-11-21 2013-12-03 Marvell International Ltd. Method and apparatus for message multicasting
US9030935B2 (en) * 2011-03-30 2015-05-12 International Business Machines Corporation Device and method for adjusting rate limits for transmission rates of data flows having a certain priority in a transmitter
WO2015162734A1 (ja) 2014-04-23 2015-10-29 三菱電機株式会社 中継装置およびデータ転送方法
US9660927B2 (en) * 2015-04-22 2017-05-23 Accedian Networks Inc. Preemptive packet transmission
US9971724B1 (en) * 2015-06-18 2018-05-15 Rockwell Collins, Inc. Optimal multi-core network architecture
JP7036057B2 (ja) * 2019-02-14 2022-03-15 日本電信電話株式会社 信号転送装置、信号転送方法、信号転送制御装置、信号転送制御方法および信号転送プログラム
WO2021181480A1 (ja) * 2020-03-09 2021-09-16 日本電信電話株式会社 信号転送システム、信号転送装置、信号転送方法および信号転送プログラム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3246457B2 (ja) 1998-11-13 2002-01-15 日本電気株式会社 優先予約スケジューリング方式およびその方法
US6570883B1 (en) 1999-08-28 2003-05-27 Hsiao-Tung Wong Packet scheduling using dual weight single priority queue
JP3584859B2 (ja) * 2000-06-29 2004-11-04 日本電気株式会社 パケットスケジューリング装置
US6917589B2 (en) * 2001-01-25 2005-07-12 Agere Systems Inc. Automatic quality of service assignment in ethernet switches
US7272144B2 (en) * 2002-06-26 2007-09-18 Arris International, Inc. Method and apparatus for queuing data flows

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008244979A (ja) * 2007-03-28 2008-10-09 Nec Corp ロードバランス型セルスイッチ装置、優先制御方法
JP2011166342A (ja) * 2010-02-08 2011-08-25 Nippon Telegr & Teleph Corp <Ntt> トラヒック制御システムと方法およびプログラムならびに通信中継装置
US10659557B2 (en) 2017-11-17 2020-05-19 Kabushiki Kaisha Toshiba Information processing apparatus, information processing method, and computer program product
US11032208B2 (en) 2019-03-14 2021-06-08 KABUSHIKl KAISHA TOSHIBA Information processing apparatus, information processing method, and computer program product
CN113438691A (zh) * 2021-05-27 2021-09-24 翱捷科技股份有限公司 一种tas帧的处理方法及装置
CN113438691B (zh) * 2021-05-27 2024-01-05 翱捷科技股份有限公司 一种tas帧的处理方法及装置

Also Published As

Publication number Publication date
EP1578072A1 (en) 2005-09-21
DE602005003386D1 (de) 2008-01-03
US20050232155A1 (en) 2005-10-20
DE602005003386T2 (de) 2008-09-25
US7450506B2 (en) 2008-11-11
EP1578072B1 (en) 2007-11-21

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