DE60125901D1 - Annäherung von Gewichtete 'Random Early Detection' Puffereinlassung-Algorithmus - Google Patents

Annäherung von Gewichtete 'Random Early Detection' Puffereinlassung-Algorithmus

Info

Publication number
DE60125901D1
DE60125901D1 DE60125901T DE60125901T DE60125901D1 DE 60125901 D1 DE60125901 D1 DE 60125901D1 DE 60125901 T DE60125901 T DE 60125901T DE 60125901 T DE60125901 T DE 60125901T DE 60125901 D1 DE60125901 D1 DE 60125901D1
Authority
DE
Germany
Prior art keywords
approximation
early detection
buffer entry
detection buffer
weighted random
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
DE60125901T
Other languages
English (en)
Other versions
DE60125901T2 (de
Inventor
Aric D Blumer
Timothy Dwight
Nhiem Nguyen
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.)
Ericsson AB
Original Assignee
Ericsson AB
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 Ericsson AB filed Critical Ericsson AB
Publication of DE60125901D1 publication Critical patent/DE60125901D1/de
Application granted granted Critical
Publication of DE60125901T2 publication Critical patent/DE60125901T2/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
    • H04L47/29—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
    • H04L47/10—Flow control; Congestion control
    • H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
DE60125901T 2000-12-01 2001-11-27 Annäherung von Gewichtete 'Random Early Detection' Puffereinlassung-Algorithmus Expired - Lifetime DE60125901T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US728880 1985-04-30
US09/728,880 US6856596B2 (en) 2000-12-01 2000-12-01 Approximation of the weighted random early detection buffer admittance algorithm

Publications (2)

Publication Number Publication Date
DE60125901D1 true DE60125901D1 (de) 2007-02-22
DE60125901T2 DE60125901T2 (de) 2007-11-15

Family

ID=24928642

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60125901T Expired - Lifetime DE60125901T2 (de) 2000-12-01 2001-11-27 Annäherung von Gewichtete 'Random Early Detection' Puffereinlassung-Algorithmus

Country Status (4)

Country Link
US (1) US6856596B2 (de)
EP (1) EP1211854B1 (de)
JP (1) JP4050046B2 (de)
DE (1) DE60125901T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7149187B1 (en) * 2000-12-28 2006-12-12 Cisco Technology, Inc. Random early detection policer using randomization of packet drops
US6831891B2 (en) * 2001-03-06 2004-12-14 Pluris, Inc. System for fabric packet control
US7426575B1 (en) * 2001-05-14 2008-09-16 Turin Networks Discard policy method and apparatus
US7107344B2 (en) * 2001-08-16 2006-09-12 International Business Machines Corporation Connection allocation technology
DE50105319D1 (de) * 2001-08-29 2005-03-17 Alcatel Sa Router
US20030051029A1 (en) * 2001-09-07 2003-03-13 Reedy Dennis G. Dynamic provisioning of sevice components in a distributed system
US7660887B2 (en) * 2001-09-07 2010-02-09 Sun Microsystems, Inc. Systems and methods for providing dynamic quality of service for a distributed system
US8125902B2 (en) * 2001-09-27 2012-02-28 Hyperchip Inc. Method and system for congestion avoidance in packet switching devices
US7239612B1 (en) 2001-10-18 2007-07-03 Network Equipment Technologies, Inc Method and apparatus for discarding a prioritized fair share of traffic of network connections
US7359325B1 (en) 2001-10-18 2008-04-15 Network Equipment Technologies, Inc. Method and apparatus for inserting empty memory cells into a data flow of network connections of a computer network
US7092357B1 (en) * 2001-11-13 2006-08-15 Verizon Services Corp. Anti-flooding flow-control methods and apparatus
WO2003052556A2 (en) * 2001-12-14 2003-06-26 Chip Engines Single cycle weighted random early detection circuit and method
US7283470B1 (en) 2002-01-25 2007-10-16 Juniper Networks, Inc. Systems and methods for dropping data using a drop profile
US7636307B2 (en) 2003-03-13 2009-12-22 Alcatel Lucent Random early packet discard (RED)
US7324535B1 (en) * 2003-04-10 2008-01-29 Cisco Technology, Inc. Methods and apparatus for maintaining a queue
US7298699B1 (en) * 2003-04-30 2007-11-20 Nortel Networks Limited Rate-based integral control scheme for active queue management
US7317727B2 (en) * 2003-05-21 2008-01-08 International Business Machines Corporation Method and systems for controlling ATM traffic using bandwidth allocation technology
US20050149563A1 (en) * 2004-01-06 2005-07-07 Yong Yean K. Random early detect and differential packet aging flow control in switch queues
US7602720B2 (en) * 2004-10-22 2009-10-13 Cisco Technology, Inc. Active queue management methods and devices
US20080291833A1 (en) * 2007-05-25 2008-11-27 Gustav Gerald Vos Method for buffer control for network device
KR101640017B1 (ko) * 2011-12-23 2016-07-15 한국전자통신연구원 패킷 전송 장비 및 그것의 트래픽 관리 방법
CN102629910B (zh) * 2012-02-14 2017-09-12 中兴通讯股份有限公司 一种基于加权随机早期检测的拥塞避免方法和系统
CN108833291B (zh) * 2018-04-18 2022-04-01 华东计算技术研究所（中国电子科技集团公司第三十二研究所） 一种应用在交换电路中的加权随机早期检测方法
CN110266606B (zh) * 2019-07-30 2020-11-27 中国矿业大学 一种边缘网络中主动队列管理优化方法及装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6092115A (en) * 1997-02-07 2000-07-18 Lucent Technologies Inc. Method for supporting per-connection queuing for feedback-controlled traffic
US6438101B1 (en) * 1997-12-23 2002-08-20 At&T Corp. Method and apparatus for managing congestion within an internetwork using window adaptation
US6606301B1 (en) 1999-03-01 2003-08-12 Sun Microsystems, Inc. Method and apparatus for early random discard of packets
US6556578B1 (en) * 1999-04-14 2003-04-29 Lucent Technologies Inc. Early fair drop buffer management method

Also Published As

Publication number Publication date
EP1211854A3 (de) 2003-01-02
US6856596B2 (en) 2005-02-15
DE60125901T2 (de) 2007-11-15
EP1211854B1 (de) 2007-01-10
JP4050046B2 (ja) 2008-02-20
JP2002223240A (ja) 2002-08-09
EP1211854A2 (de) 2002-06-05
US20020105908A1 (en) 2002-08-08

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