DE60302045D1 - Verfahren und System zur geordneten dynamischen Verteilung von Paketströmen zwischen Netzwerkprozessoren - Google Patents

Verfahren und System zur geordneten dynamischen Verteilung von Paketströmen zwischen Netzwerkprozessoren

Info

Publication number
DE60302045D1
DE60302045D1 DE60302045T DE60302045T DE60302045D1 DE 60302045 D1 DE60302045 D1 DE 60302045D1 DE 60302045 T DE60302045 T DE 60302045T DE 60302045 T DE60302045 T DE 60302045T DE 60302045 D1 DE60302045 D1 DE 60302045D1
Authority
DE
Germany
Prior art keywords
packets
flow
packet flows
packet
balance history
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
DE60302045T
Other languages
English (en)
Other versions
DE60302045T2 (de
Inventor
Francois Abel
Alan Benner
Gero Dittmann
Andreas Herkersdorf
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
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE60302045D1 publication Critical patent/DE60302045D1/de
Publication of DE60302045T2 publication Critical patent/DE60302045T2/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
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • H04L47/122—Avoiding congestion; Recovering from congestion by diverting traffic away from congested entities
    • 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
    • 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
    • H04L47/12—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
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2441—Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]
    • 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
    • H04L47/2483—Traffic characterised by specific attributes, e.g. priority or QoS involving identification of individual flows
    • 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
    • H04L47/34—Flow control; Congestion control ensuring sequence integrity, e.g. using sequence numbers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DE60302045T 2002-03-05 2003-02-27 Verfahren und System zur geordneten dynamischen Verteilung von Paketströmen zwischen Netzwerkprozessoren Expired - Lifetime DE60302045T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02368023 2002-03-05
EP02368023 2002-03-05
PCT/EP2003/003249 WO2003075520A2 (en) 2002-03-05 2003-02-27 Method and system for ordered dynamic distribution of packet flows over network processors

Publications (2)

Publication Number Publication Date
DE60302045D1 true DE60302045D1 (de) 2005-12-01
DE60302045T2 DE60302045T2 (de) 2006-07-20

Family

ID=27771965

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60302045T Expired - Lifetime DE60302045T2 (de) 2002-03-05 2003-02-27 Verfahren und System zur geordneten dynamischen Verteilung von Paketströmen zwischen Netzwerkprozessoren

Country Status (9)

Country Link
US (1) US7359318B2 (de)
EP (1) EP1483870B1 (de)
JP (1) JP3809873B2 (de)
KR (1) KR100570137B1 (de)
CN (1) CN100440851C (de)
AT (1) ATE308185T1 (de)
AU (1) AU2003221530A1 (de)
DE (1) DE60302045T2 (de)
WO (1) WO2003075520A2 (de)

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US7366092B2 (en) * 2003-10-14 2008-04-29 Broadcom Corporation Hash and route hardware with parallel routing scheme
US7440404B2 (en) * 2004-02-24 2008-10-21 Lucent Technologies Inc. Load balancing method and apparatus for ethernet over SONET and other types of networks
US7369557B1 (en) * 2004-06-03 2008-05-06 Cisco Technology, Inc. Distribution of flows in a flow-based multi-processor system
US7660897B2 (en) * 2004-08-03 2010-02-09 International Business Machines Corporation Method, system, and program for distributing application transactions among work servers
US7840731B2 (en) * 2004-08-25 2010-11-23 Cisco Technology, Inc. Accelerated data switching on symmetric multiprocessor systems using port affinity
CN100393162C (zh) * 2004-10-10 2008-06-04 中兴通讯股份有限公司 一种时分组网系统中扇区负载均衡的方法
ATE453149T1 (de) * 2005-05-04 2010-01-15 Telecom Italia Spa Verfahren und system zum verarbeiten von paketflüssen und computerprogrammprodukt dafür
EP1891778B1 (de) * 2005-06-03 2009-03-25 Koninklijke Philips Electronics N.V. Elektronische vorrichtung und verfahren zur kommunikationsressourcenzuteilung
CN100459575C (zh) * 2005-11-10 2009-02-04 中国科学院计算技术研究所 一种网络处理器中维护ip分组出入顺序的方法
JP4776412B2 (ja) * 2006-03-23 2011-09-21 エヌ・ティ・ティ・コミュニケーションズ株式会社 パケット転送装置、パケット転送方法、及びプログラム
US7792102B2 (en) * 2006-03-31 2010-09-07 Intel Corporation Scaling egress network traffic
JP4630262B2 (ja) * 2006-11-21 2011-02-09 日本電信電話株式会社 キャッシュシステム、キャッシュ装置、パケット処理装置、キャッシュ方法、パケット処理方法、キャッシュプログラム、およびパケット処理プログラム
KR100843184B1 (ko) * 2006-12-08 2008-07-02 한국전자통신연구원 패킷 전송의 최적 경로 선택 장치 및 그 방법
KR100896784B1 (ko) * 2007-06-05 2009-05-11 나리넷(주) 네트워크 프로세서 간 패킷인터페이스스위치 연결에 의한패킷처리장치
KR100899526B1 (ko) * 2007-09-07 2009-05-27 삼성네트웍스 주식회사 다중 프로세서 기반의 패킷 처리 장치 및 방법
JP5081847B2 (ja) * 2009-02-20 2012-11-28 株式会社日立製作所 マルチプロセッサによるパケット処理装置およびパケット処理方法
JP5325731B2 (ja) * 2009-09-30 2013-10-23 株式会社日立製作所 ネットワーク中継装置
JP5471581B2 (ja) 2010-02-23 2014-04-16 富士通株式会社 監視プログラム、監視装置、および監視方法
US8745264B1 (en) * 2011-03-31 2014-06-03 Amazon Technologies, Inc. Random next iteration for data update management
US8654643B2 (en) * 2011-07-27 2014-02-18 Ixia Wide field indexing for packet tracking
US8830838B2 (en) 2011-09-14 2014-09-09 Hewlett-Packard Development Company, L.P. Node interface indicators
US8705366B2 (en) * 2012-01-23 2014-04-22 Cisco Technology, Inc. Dynamic load balancing without packet reordering
JP5892248B2 (ja) * 2012-07-13 2016-03-23 日本電気株式会社 集約型メータリング装置、集約型メータリング方法および集約型メータリングプログラム
EP2874362B1 (de) 2013-11-13 2019-10-02 Napatech A/S System und verfahren zur analyse einer vielzahl von datenpaketen
US9467384B2 (en) * 2013-12-05 2016-10-11 Mediatek Singapore Pte. Ltd. Packet forwarding apparatus and method using flow subgroup based path selection for dynamic load balancing
US10764179B2 (en) * 2017-07-19 2020-09-01 Corsa Technology Inc. Look up table based match action processor for data packets

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6128305A (en) * 1997-01-31 2000-10-03 At&T Corp. Architecture for lightweight signaling in ATM networks
FI104672B (fi) * 1997-07-14 2000-04-14 Nokia Networks Oy Kytkinjärjestely
US6434620B1 (en) * 1998-08-27 2002-08-13 Alacritech, Inc. TCP/IP offload network interface device
JP4078755B2 (ja) * 1999-06-02 2008-04-23 株式会社日立製作所 帯域監視方法
US7600131B1 (en) * 1999-07-08 2009-10-06 Broadcom Corporation Distributed processing in a cryptography acceleration chip
US6661794B1 (en) * 1999-12-29 2003-12-09 Intel Corporation Method and apparatus for gigabit packet assignment for multithreaded packet processing
JP3646638B2 (ja) * 2000-09-06 2005-05-11 日本電気株式会社 パケット交換装置及びそれに用いるスイッチ制御方法
US6901052B2 (en) * 2001-05-04 2005-05-31 Slt Logic Llc System and method for policing multiple data flows and multi-protocol data flows
JP3965283B2 (ja) * 2001-07-02 2007-08-29 株式会社日立製作所 複数種類のパケット制御機能を備えたパケット転送装置

Also Published As

Publication number Publication date
EP1483870B1 (de) 2005-10-26
CN100440851C (zh) 2008-12-03
WO2003075520A2 (en) 2003-09-12
KR20040086325A (ko) 2004-10-08
EP1483870A2 (de) 2004-12-08
DE60302045T2 (de) 2006-07-20
JP2005519530A (ja) 2005-06-30
WO2003075520A3 (en) 2004-03-04
JP3809873B2 (ja) 2006-08-16
CN1579075A (zh) 2005-02-09
KR100570137B1 (ko) 2006-04-12
US20050152354A1 (en) 2005-07-14
ATE308185T1 (de) 2005-11-15
AU2003221530A1 (en) 2003-09-16
AU2003221530A8 (en) 2003-09-16
US7359318B2 (en) 2008-04-15

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