ATE546923T1 - Hierarchische flusssteuerung für router-atm- schnittstellen - Google Patents

Hierarchische flusssteuerung für router-atm- schnittstellen

Info

Publication number
ATE546923T1
ATE546923T1 AT05792626T AT05792626T ATE546923T1 AT E546923 T1 ATE546923 T1 AT E546923T1 AT 05792626 T AT05792626 T AT 05792626T AT 05792626 T AT05792626 T AT 05792626T AT E546923 T1 ATE546923 T1 AT E546923T1
Authority
AT
Austria
Prior art keywords
flow control
scheduling
traffic
packet
vcs
Prior art date
Application number
AT05792626T
Other languages
English (en)
Inventor
Guy C Fedorkow
Kenneth H Potter
Mark A Gustlin
Christopher J Kappler
Robert T Olsen
Original Assignee
Cisco Tech 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 Cisco Tech Inc filed Critical Cisco Tech Inc
Application granted granted Critical
Publication of ATE546923T1 publication Critical patent/ATE546923T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • 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
    • 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
    • H04L47/26—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
    • H04L47/266—Stopping or restarting the source, e.g. X-on or X-off
    • 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
    • H04L47/43—Assembling or disassembling of packets, e.g. segmentation and reassembly [SAR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5619—Network Node Interface, e.g. tandem connections, transit switching
    • H04L2012/562—Routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5678—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H04L2012/5679—Arbitration or scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5678—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H04L2012/5681—Buffer or queue management

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
AT05792626T 2004-09-24 2005-08-31 Hierarchische flusssteuerung für router-atm- schnittstellen ATE546923T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/949,916 US7606158B2 (en) 2004-09-24 2004-09-24 Hierarchical flow control for router ATM interfaces
PCT/US2005/030916 WO2006036436A2 (en) 2004-09-24 2005-08-31 Hierarchical flow control for router atm interfaces

Publications (1)

Publication Number Publication Date
ATE546923T1 true ATE546923T1 (de) 2012-03-15

Family

ID=36098921

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05792626T ATE546923T1 (de) 2004-09-24 2005-08-31 Hierarchische flusssteuerung für router-atm- schnittstellen

Country Status (4)

Country Link
US (1) US7606158B2 (de)
EP (1) EP1792443B1 (de)
AT (1) ATE546923T1 (de)
WO (1) WO2006036436A2 (de)

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* Cited by examiner, † Cited by third party
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US9031079B1 (en) 2004-08-06 2015-05-12 Juniper Networks, Inc. Hierarchical shaping of network traffic
US7573896B2 (en) * 2004-10-15 2009-08-11 Integrated Device Technology, Inc. Method and apparatus for generic interface, packet cut-through, overbooking, queue concatenation, and logical identification priority for a system packet interface device
US7451259B2 (en) * 2004-12-06 2008-11-11 Nvidia Corporation Method and apparatus for providing peer-to-peer data transfer within a computing environment
US20060140191A1 (en) * 2004-12-29 2006-06-29 Naik Uday R Multi-level scheduling using single bit vector
US7469309B1 (en) * 2005-12-12 2008-12-23 Nvidia Corporation Peer-to-peer data transfer method and apparatus with request limits
KR100895282B1 (ko) * 2007-08-08 2009-04-29 한국전자통신연구원 계층적 플로우 동적 관리 방법 및 장치
US8213308B2 (en) 2008-09-11 2012-07-03 Juniper Networks, Inc. Methods and apparatus for defining a flow control signal related to a transmit queue
US8154996B2 (en) 2008-09-11 2012-04-10 Juniper Networks, Inc. Methods and apparatus for flow control associated with multi-staged queues
US8254255B2 (en) 2008-12-29 2012-08-28 Juniper Networks, Inc. Flow-control in a switch fabric
US9065773B2 (en) 2010-06-22 2015-06-23 Juniper Networks, Inc. Methods and apparatus for virtual channel flow control associated with a switch fabric
EP2456134A1 (de) * 2010-11-23 2012-05-23 BAE Systems PLC Steuerungselement für Kommunikationsnetzwerkverkehr
AU2011333998B2 (en) * 2010-11-23 2015-09-03 Bae Systems Plc Communication network traffic control element
US9660940B2 (en) 2010-12-01 2017-05-23 Juniper Networks, Inc. Methods and apparatus for flow control associated with a switch fabric
US9032089B2 (en) 2011-03-09 2015-05-12 Juniper Networks, Inc. Methods and apparatus for path selection within a network based on flow duration
US8811183B1 (en) 2011-10-04 2014-08-19 Juniper Networks, Inc. Methods and apparatus for multi-path flow control within a multi-stage switch fabric
US20130144967A1 (en) * 2011-12-05 2013-06-06 International Business Machines Corporation Scalable Queuing System
FR2984657B1 (fr) * 2011-12-19 2014-01-10 Kalray Systeme d'emission de flots de donnees concurrents sur un reseau
FR2984656B1 (fr) * 2011-12-19 2014-02-28 Kalray Systeme d'emission de flots de donnees concurrents sur un reseau
US9166919B2 (en) * 2012-03-23 2015-10-20 Broadcom Corporation Reducing headroom
US9680760B2 (en) 2013-07-16 2017-06-13 Cisco Technology, Inc. Adaptive marking for WRED with intra-flow packet priorities in network queues
US9166918B1 (en) * 2013-09-30 2015-10-20 Juniper Networks, Inc. Methods and apparatus for scheduling transmission of data in a network
CH709742B1 (de) * 2014-06-05 2025-09-15 Swisstradingbox Ag Handelssystem

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JP3420763B2 (ja) * 1991-04-10 2003-06-30 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Ａｔｍ用低遅延又は低損失スイッチ
JP3044983B2 (ja) * 1993-08-25 2000-05-22 株式会社日立製作所 Ａｔｍスイッチングシステムのセル制御方法
FI103310B1 (fi) * 1996-11-15 1999-05-31 Nokia Telecommunications Oy Puskuroinnin toteuttaminen pakettikytkentäisessä tietoliikenneverkossa
US6526060B1 (en) * 1997-12-05 2003-02-25 Cisco Technology, Inc. Dynamic rate-based, weighted fair scheduler with explicit rate feedback option
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US7277448B1 (en) * 2003-06-27 2007-10-02 Cisco Technology, Inc. Hierarchical scheduler inter-layer eligibility deferral

Also Published As

Publication number Publication date
EP1792443A4 (de) 2010-03-10
US20060067225A1 (en) 2006-03-30
WO2006036436A2 (en) 2006-04-06
US7606158B2 (en) 2009-10-20
WO2006036436A3 (en) 2007-03-29
EP1792443A2 (de) 2007-06-06
EP1792443B1 (de) 2012-02-22

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