DE60303384D1 - Lastausgleich in datennetzwerken - Google Patents

Lastausgleich in datennetzwerken

Info

Publication number: DE60303384D1
Authority: DE; Germany
Prior art keywords: lasteus; compensation; data networks; networks; data
Prior art date: 2002-06-24
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

DE60303384T

Other languages

English (en)

Other versions

DE60303384T2 (de

Inventor

Edwin Bowen

Patrick Droz

Lukas Kencl

Bernhard Metzler

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.)

2002-06-24

Filing date

2003-06-20

Publication date

2006-04-13

2003-06-20 Application filed by International Business Machines Corp filed Critical International Business Machines Corp

2006-04-13 Publication of DE60303384D1 publication Critical patent/DE60303384D1/de

2006-08-17 Application granted granted Critical

2006-08-17 Publication of DE60303384T2 publication Critical patent/DE60303384T2/de

2023-06-21 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/22—Alternate routing
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/12—Shortest path evaluation
- H04L45/123—Evaluation of link metrics
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/24—Multipath
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/38—Flow based routing
- 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
- H04L47/11—Identifying congestion
- 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
- H04L47/12—Avoiding congestion; Recovering from congestion
- H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering
- 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
- H04L47/17—Interaction among intermediate nodes, e.g. hop by hop
- 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
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/1008—Server selection for load balancing based on parameters of servers, e.g. available memory or workload
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/1012—Server selection for load balancing based on compliance of requirements or conditions with available server resources
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/1023—Server selection for load balancing based on a hash applied to IP addresses or costs
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1029—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers using data related to the state of servers by a load balancer
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/10015—Access to distributed or replicated servers, e.g. using brokers

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Computer Hardware Design (AREA)
General Engineering & Computer Science (AREA)
Data Exchanges In Wide-Area Networks (AREA)

DE60303384T 2002-06-24 2003-06-20 Lastausgleich in datennetzwerken Expired - Lifetime DE60303384T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP02014116		2002-06-24
EP02014116		2002-06-24
PCT/IB2003/002409 WO2004002109A1 (en)	2002-06-24	2003-06-20	Load balancing in data networks

Publications (2)

Publication Number	Publication Date
DE60303384D1 true DE60303384D1 (de)	2006-04-13
DE60303384T2 DE60303384T2 (de)	2006-08-17

Family

ID=29797140

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60303384T Expired - Lifetime DE60303384T2 (de)	2002-06-24	2003-06-20	Lastausgleich in datennetzwerken

Country Status (7)

Country	Link
US (2)	US20060087968A1 (de)
EP (1)	EP1516475B1 (de)
JP (1)	JP4452176B2 (de)
CN (1)	CN100539580C (de)
AU (1)	AU2003232413A1 (de)
DE (1)	DE60303384T2 (de)
WO (1)	WO2004002109A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7693050B2 (en)	2005-04-14	2010-04-06	Microsoft Corporation	Stateless, affinity-preserving load balancing
US7764612B2 (en) *	2005-06-16	2010-07-27	Acme Packet, Inc.	Controlling access to a host processor in a session border controller
GB2429869A (en) *	2005-09-02	2007-03-07	Data Connection Ltd	Party identifiers in a multi-telephony service environment
CN100407705C (zh) *	2006-04-12	2008-07-30	华为技术有限公司	一种路由器控制方法和系统
US7684352B2 (en) *	2006-11-02	2010-03-23	Nortel Networks Ltd	Distributed storage of routing information in a link state protocol controlled network
US8218553B2 (en) *	2009-02-25	2012-07-10	Juniper Networks, Inc.	Load balancing network traffic on a label switched path using resource reservation protocol with traffic engineering
US8259585B1 (en) *	2009-04-17	2012-09-04	Juniper Networks, Inc.	Dynamic link load balancing
US8699343B2 (en)	2009-04-27	2014-04-15	Sonus Networks, Inc.	Adaptive rate control based on overload signals
US20100274893A1 (en) *	2009-04-27	2010-10-28	Sonus Networks, Inc.	Methods and apparatus for detecting and limiting focused server overload in a network
US9705977B2 (en) *	2011-04-20	2017-07-11	Symantec Corporation	Load balancing for network devices
US9225651B2 (en)	2011-07-08	2015-12-29	Telefonaktiebolaget L M Ericsson (Publ)	Method and apparatus for load balancing
KR101383905B1 (ko) *	2011-12-19	2014-04-17	주식회사 솔박스	해시 함수 결과를 이용한 서버 부하 분산 처리 방법 및 그 장치
US9923798B1 (en)	2012-06-28	2018-03-20	Juniper Networks, Inc.	Dynamic load balancing of network traffic on a multi-path label switched path using resource reservation protocol with traffic engineering
US9331891B2 (en) *	2012-10-11	2016-05-03	International Business Machines Corporation	Virtual consolidated appliance
CN106656842A (zh) *	2015-10-29	2017-05-10	华为数字技术（苏州）有限公司	一种负载均衡方法和流量转发设备
US10230621B2 (en)	2017-05-09	2019-03-12	Juniper Networks, Inc.	Varying a per-hop-bandwidth constraint in multi-path label switched paths

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2309558A (en) *	1996-01-26	1997-07-30	Ibm	Load balancing across the processors of a server computer
US6044080A (en) *	1996-11-19	2000-03-28	Pluris, Inc.	Scalable parallel packet router
JP3369445B2 (ja) *	1997-09-22	2003-01-20	富士通株式会社	ネットワークサービスサーバ負荷調整装置、方法および記録媒体
GB2349296B (en) *	1999-04-21	2001-04-04	3Com Corp	Reduction of imbalance in transmit traffic queues in a network switch
CA2328011A1 (en) *	2000-01-18	2001-07-18	Lucent Technologies Inc.	Method and apparatus for load balancing of network services
JP4150159B2 (ja) *	2000-03-01	2008-09-17	富士通株式会社	伝送経路制御装置及び伝送経路制御方法並びに伝送経路制御プログラムを記録した媒体
US6553005B1 (en) *	2000-07-26	2003-04-22	Pluris, Inc.	Method and apparatus for load apportionment among physical interfaces in data routers
CN1157881C (zh) *	2000-11-07	2004-07-14	华为技术有限公司	一种移动通信系统中负载平衡预处理的方法

2003
- 2003-06-20 JP JP2004515120A patent/JP4452176B2/ja not_active Expired - Lifetime
- 2003-06-20 CN CNB038128020A patent/CN100539580C/zh not_active Expired - Lifetime
- 2003-06-20 WO PCT/IB2003/002409 patent/WO2004002109A1/en not_active Ceased
- 2003-06-20 EP EP03760829A patent/EP1516475B1/de not_active Expired - Lifetime
- 2003-06-20 AU AU2003232413A patent/AU2003232413A1/en not_active Abandoned
- 2003-06-20 US US10/519,241 patent/US20060087968A1/en not_active Abandoned
- 2003-06-20 DE DE60303384T patent/DE60303384T2/de not_active Expired - Lifetime
2008
- 2008-05-12 US US12/118,830 patent/US7769025B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US20080219258A1 (en)	2008-09-11
DE60303384T2 (de)	2006-08-17
CN100539580C (zh)	2009-09-09
US20060087968A1 (en)	2006-04-27
AU2003232413A1 (en)	2004-01-06
JP2005536087A (ja)	2005-11-24
US7769025B2 (en)	2010-08-03
WO2004002109A1 (en)	2003-12-31
EP1516475A1 (de)	2005-03-23
CN1659845A (zh)	2005-08-24
JP4452176B2 (ja)	2010-04-21
EP1516475B1 (de)	2006-01-25
WO2004002109A8 (en)	2004-03-18

Publication	Publication Date	Title
DE60334446D1 (de)	2010-11-18	Ortsbewusstes datennetzwerk
DE60234724D1 (de)	2010-01-21	Verzerrungskompensator
ITMI20030310V0 (it)	2003-07-04	Cerniera
DE60311426D1 (de)	2007-03-15	Datentransferverfahren
DE60329568D1 (de)	2009-11-19	Datenpaketkompression
DE60334100D1 (de)	2010-10-21	Rückspiegelanordnungen
ATE534648T1 (de)	2011-12-15	C-6-modifizierte indazolylpyrrolotriazine
EP1485561A4 (de)	2010-04-21	Magnetgelenk
DE10393994D2 (de)	2005-09-08	Emulgatorfreies Mikrogel
DE60312863D1 (de)	2007-05-10	Fahrgestell
ITMI20041094A1 (it)	2004-08-31	Cerniera
DE60314628D1 (de)	2007-08-09	Datenserver
DE602004019555D1 (de)	2009-04-02	Heterocyclische 7-aminoalkylidenylchinolone und -naphthyridone
DE60303384D1 (de)	2006-04-13	Lastausgleich in datennetzwerken
DE60212721D1 (de)	2006-08-03	Datenkonservierung
ITMI20041095A1 (it)	2004-08-31	Cerniera
DE60236403D1 (de)	2010-07-01	Tourbillonmechanismus
NO20023047D0 (no)	2002-06-21	Kompenseringsanordning
ITMI20031187A1 (it)	2004-01-11	Astuccio per occhiali
DE602004029881D1 (de)	2010-12-16	Scharnier
DE60239426D1 (de)	2011-04-21	Verzerrungskompensator
ATE396192T1 (de)	2008-06-15	N-sulfonylaminothiazole
ITUD20020023U1 (it)	2003-09-29	Cerniera per occhiali
IS2316B (is)	2007-11-15	Stöðugt rotvarnarefni
DE602004025189D1 (de)	2010-03-11	Datenzugriffsanordnung

Legal Events

Date	Code	Title	Description
2007-02-15	8364	No opposition during term of opposition
2009-08-13	8320	Willingness to grant licences declared (paragraph 23)