DE60228696D1 - Langenbildung - Google Patents

Langenbildung

Info

Publication number
DE60228696D1
DE60228696D1 DE60228696T DE60228696T DE60228696D1 DE 60228696 D1 DE60228696 D1 DE 60228696D1 DE 60228696 T DE60228696 T DE 60228696T DE 60228696 T DE60228696 T DE 60228696T DE 60228696 D1 DE60228696 D1 DE 60228696D1
Authority
DE
Germany
Prior art keywords
queues
priority
queue
serviced
scheduler
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE60228696T
Other languages
English (en)
Inventor
Lalit Merani
Ravi Bail Bhat
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Inc
Original Assignee
Nokia 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 Nokia Inc filed Critical Nokia Inc
Application granted granted Critical
Publication of DE60228696D1 publication Critical patent/DE60228696D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • H04L47/52—Queue scheduling by attributing bandwidth to queues
    • H04L47/527—Quantum based scheduling, e.g. credit or deficit based scheduling or token bank
    • 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
    • H04L47/622—Queue service order
    • H04L47/623—Weighted service order

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Harvester Elements (AREA)
  • Insulated Conductors (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
DE60228696T 2001-03-30 2002-03-29 Langenbildung Expired - Fee Related DE60228696D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/823,636 US6914882B2 (en) 2001-03-30 2001-03-30 Method and apparatus for improved queuing
PCT/US2002/009860 WO2002080475A2 (en) 2001-03-30 2002-03-29 Method and apparatus for improved queuing

Publications (1)

Publication Number Publication Date
DE60228696D1 true DE60228696D1 (de) 2008-10-16

Family

ID=25239302

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60228696T Expired - Fee Related DE60228696D1 (de) 2001-03-30 2002-03-29 Langenbildung

Country Status (7)

Country Link
US (1) US6914882B2 (de)
EP (1) EP1380148B1 (de)
CN (1) CN1500337A (de)
AT (1) ATE407505T1 (de)
AU (1) AU2002306984A1 (de)
DE (1) DE60228696D1 (de)
WO (1) WO2002080475A2 (de)

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US8516153B2 (en) * 2006-06-16 2013-08-20 Harris Corporation Method and system for network-independent QoS
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US7801104B2 (en) * 2006-10-26 2010-09-21 Hitachi, Ltd. System and method for reducing packet collisions in wireless local area networks
US9419867B2 (en) * 2007-03-30 2016-08-16 Blue Coat Systems, Inc. Data and control plane architecture for network application traffic management device
US8059532B2 (en) * 2007-06-21 2011-11-15 Packeteer, Inc. Data and control plane architecture including server-side triggered flow policy mechanism
US8111707B2 (en) * 2007-12-20 2012-02-07 Packeteer, Inc. Compression mechanisms for control plane—data plane processing architectures
US8279885B2 (en) * 2007-09-25 2012-10-02 Packeteer, Inc. Lockless processing of command operations in multiprocessor systems
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US8547878B2 (en) 2010-05-18 2013-10-01 Lsi Corporation Modularized scheduling engine for traffic management in a network processor
US8949578B2 (en) 2009-04-27 2015-02-03 Lsi Corporation Sharing of internal pipeline resources of a network processor with external devices
US8873550B2 (en) 2010-05-18 2014-10-28 Lsi Corporation Task queuing in a multi-flow network processor architecture
US9160684B2 (en) 2009-04-27 2015-10-13 Intel Corporation Dynamic updating of scheduling hierarchy in a traffic manager of a network processor
US8638805B2 (en) 2010-05-18 2014-01-28 Lsi Corporation Packet draining from a scheduling hierarchy in a traffic manager of a network processor
US8869150B2 (en) 2010-05-18 2014-10-21 Lsi Corporation Local messaging in a scheduling hierarchy in a traffic manager of a network processor
US9461930B2 (en) 2009-04-27 2016-10-04 Intel Corporation Modifying data streams without reordering in a multi-thread, multi-flow network processor
US8565250B2 (en) 2010-05-18 2013-10-22 Lsi Corporation Multithreaded, superscalar scheduling in a traffic manager of a network processor
US8869156B2 (en) 2010-05-18 2014-10-21 Lsi Corporation Speculative task reading in a traffic manager of a network processor
US9727508B2 (en) 2009-04-27 2017-08-08 Intel Corporation Address learning and aging for network bridging in a network processor
US8910168B2 (en) 2009-04-27 2014-12-09 Lsi Corporation Task backpressure and deletion in a multi-flow network processor architecture
US8843682B2 (en) 2010-05-18 2014-09-23 Lsi Corporation Hybrid address mutex mechanism for memory accesses in a network processor
US8615013B2 (en) 2010-05-18 2013-12-24 Agere Systems Llc Packet scheduling with guaranteed minimum rate in a traffic manager of a network processor
US8949582B2 (en) 2009-04-27 2015-02-03 Lsi Corporation Changing a flow identifier of a packet in a multi-thread, multi-flow network processor
US9152564B2 (en) 2010-05-18 2015-10-06 Intel Corporation Early cache eviction in a multi-flow network processor architecture
US8874878B2 (en) 2010-05-18 2014-10-28 Lsi Corporation Thread synchronization in a multi-thread, multi-flow network communications processor architecture
US8848723B2 (en) 2010-05-18 2014-09-30 Lsi Corporation Scheduling hierarchy in a traffic manager of a network processor
US8869151B2 (en) 2010-05-18 2014-10-21 Lsi Corporation Packet draining from a scheduling hierarchy in a traffic manager of a network processor
US8619787B2 (en) 2010-05-18 2013-12-31 Lsi Corporation Byte-accurate scheduling in a network processor
US8837501B2 (en) 2010-05-18 2014-09-16 Lsi Corporation Shared task parameters in a scheduler of a network processor
US8576862B2 (en) 2010-05-18 2013-11-05 Lsi Corporation Root scheduling algorithm in a network processor
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US8681609B2 (en) * 2009-08-21 2014-03-25 Ted H. Szymanski Method to schedule multiple traffic flows through packet-switched routers with near-minimal queue sizes
US8824284B2 (en) * 2009-08-27 2014-09-02 Broadcom Corporation Dynamic load balancing using virtual link credit accounting
CN103283220B (zh) * 2010-12-26 2016-08-10 Lg电子株式会社 发送广播服务的方法、接收广播服务的方法和接收广播服务的设备
CN103379038B (zh) * 2012-04-12 2018-08-03 南京中兴新软件有限责任公司 一种流量调度的装置及方法
EP2891293B1 (de) * 2012-08-29 2018-06-06 Universiteit Gent Verfahren und vorrichtung zum planen von datenverkehr
US10057174B2 (en) 2015-08-14 2018-08-21 Avago Technologies General Ip (Singapore) Pte. Ltd. Dynamic group multipathing
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WO2018178220A1 (en) * 2017-03-30 2018-10-04 Koninklijke Philips N.V. Three-dimensional ultrasound imaging with slow acquisition data link and associated devices, systems, and methods
JP2020154391A (ja) * 2019-03-18 2020-09-24 富士ゼロックス株式会社 情報処理システムおよびプログラム
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Also Published As

Publication number Publication date
AU2002306984A1 (en) 2002-10-15
US6914882B2 (en) 2005-07-05
ATE407505T1 (de) 2008-09-15
EP1380148B1 (de) 2008-09-03
US20020141425A1 (en) 2002-10-03
EP1380148A2 (de) 2004-01-14
WO2002080475A2 (en) 2002-10-10
CN1500337A (zh) 2004-05-26
WO2002080475A3 (en) 2003-05-08

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: NOKIA INC., IRVING, TEX., US

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee