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DE60042493D1 - Verfahren und system zur steuerung der paketübertragung in computernetzwerken - Google Patents

Verfahren und system zur steuerung der paketübertragung in computernetzwerken

Info

Publication number
DE60042493D1
DE60042493D1 DE60042493T DE60042493T DE60042493D1 DE 60042493 D1 DE60042493 D1 DE 60042493D1 DE 60042493 T DE60042493 T DE 60042493T DE 60042493 T DE60042493 T DE 60042493T DE 60042493 D1 DE60042493 D1 DE 60042493D1
Authority
DE
Germany
Prior art keywords
queue
level
packets
queue level
packet transmission
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 - Lifetime
Application number
DE60042493T
Other languages
English (en)
Inventor
Metin Aydemir
Brian Mitchell Bass
Clark Debs Jeffries
Sonia Kiang Rovner
Michael Steven Siegel
Anthony Matteo Gallo
Brahmanand Kumar Gorti
Marco Heddes
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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
Priority claimed from US09/448,190 external-priority patent/US6724776B1/en
Priority claimed from US09/448,197 external-priority patent/US6657960B1/en
Priority claimed from US09/448,380 external-priority patent/US6771652B1/en
Priority claimed from US09/547,280 external-priority patent/US6674718B1/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE60042493D1 publication Critical patent/DE60042493D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04L47/10—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
    • H04L47/25—Flow control; Congestion control with rate being modified by the source upon detecting a change of network conditions
    • 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
    • H04L47/29—Flow control; Congestion control using a combination of thresholds
    • 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
    • H04L47/30—Flow control; Congestion control in combination with information about buffer occupancy at either end or at transit nodes
    • 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
    • H04L47/568—Calendar queues or timing rings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/15—Interconnection of switching modules
    • H04L49/1515—Non-blocking multistage, e.g. Clos
    • H04L49/1546—Non-blocking multistage, e.g. Clos using pipelined operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
DE60042493T 1999-11-23 2000-11-21 Verfahren und system zur steuerung der paketübertragung in computernetzwerken Expired - Lifetime DE60042493D1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/448,190 US6724776B1 (en) 1999-11-23 1999-11-23 Method and system for providing optimal discard fraction
US09/448,197 US6657960B1 (en) 1999-11-23 1999-11-23 Method and system for providing differentiated services in computer networks
US09/448,380 US6771652B1 (en) 1999-11-23 1999-11-23 Method and system for controlling transmission of packets in computer networks
US09/547,280 US6674718B1 (en) 2000-04-11 2000-04-11 Unified method and system for scheduling and discarding packets in computer networks
PCT/GB2000/004410 WO2001039467A1 (en) 1999-11-23 2000-11-21 Method and system for controlling transmission of packets in computer networks

Publications (1)

Publication Number Publication Date
DE60042493D1 true DE60042493D1 (de) 2009-08-13

Family

ID=27503960

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60042493T Expired - Lifetime DE60042493D1 (de) 1999-11-23 2000-11-21 Verfahren und system zur steuerung der paketübertragung in computernetzwerken

Country Status (15)

Country Link
EP (1) EP1232627B1 (de)
JP (1) JP4195221B2 (de)
KR (1) KR100546968B1 (de)
CN (1) CN1391756B (de)
AT (1) ATE435556T1 (de)
AU (1) AU1406901A (de)
CA (1) CA2387101C (de)
CZ (1) CZ20021780A3 (de)
DE (1) DE60042493D1 (de)
HU (1) HUP0203928A2 (de)
IL (1) IL149435A0 (de)
MY (1) MY133997A (de)
PL (1) PL356725A1 (de)
TW (1) TW580813B (de)
WO (1) WO2001039467A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6771652B1 (en) 1999-11-23 2004-08-03 International Business Machines Corporation Method and system for controlling transmission of packets in computer networks
DE60333297D1 (de) 2002-05-03 2010-08-19 Cedar Point Comm Inc Kommunikation vermittlungs architektur
US7453798B2 (en) * 2004-02-19 2008-11-18 Internationl Business Machines Corporation Active flow management with hysteresis
US7701898B2 (en) 2004-09-15 2010-04-20 Research In Motion Limited Switch-in of centralised infrastructure for management for wireless communications
US9549016B2 (en) 2014-08-18 2017-01-17 Cisco Technology, Inc. Congestion control for media flows
WO2016081426A1 (en) * 2014-11-21 2016-05-26 Arris Enterprises, Inc. Quality of service for mixed service tiers
CN106656851B (zh) * 2016-12-28 2019-12-24 国网辽宁省电力有限公司 一种电力系统终端通信接入网汇聚节点的队列调度方法
KR102010670B1 (ko) * 2017-12-14 2019-08-13 순천향대학교 산학협력단 저전력 광역 네트워크에서 트래픽 특성을 고려한 이중 채널 매체 접근 제어 방법 및 장치
CN111447263A (zh) * 2020-03-24 2020-07-24 中国建设银行股份有限公司 一种消息通信系统
CN116346739B (zh) * 2023-03-31 2023-12-05 南京金阵微电子技术有限公司 多队列调度方法和系统、电路及芯片

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6134218A (en) * 1994-04-28 2000-10-17 Pmc-Sierra (Maryland), Inc. Many dimensional congestion detection system and method

Also Published As

Publication number Publication date
WO2001039467A1 (en) 2001-05-31
CA2387101C (en) 2006-01-03
MY133997A (en) 2007-11-30
KR100546968B1 (ko) 2006-01-31
ATE435556T1 (de) 2009-07-15
CA2387101A1 (en) 2001-05-31
CN1391756B (zh) 2010-12-29
TW580813B (en) 2004-03-21
PL356725A1 (pl) 2004-06-28
WO2001039467A8 (en) 2002-10-31
HUP0203928A2 (en) 2003-04-28
CN1391756A (zh) 2003-01-15
EP1232627B1 (de) 2009-07-01
KR20020063578A (ko) 2002-08-03
CZ20021780A3 (cs) 2002-10-16
IL149435A0 (en) 2002-11-10
JP2003515978A (ja) 2003-05-07
JP4195221B2 (ja) 2008-12-10
EP1232627A1 (de) 2002-08-21
AU1406901A (en) 2001-06-04

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition