JP2004537871A - 高性能ネットワーク・スイッチ - Google Patents

高性能ネットワーク・スイッチ Download PDF

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Publication number
JP2004537871A
JP2004537871A JP2002543833A JP2002543833A JP2004537871A JP 2004537871 A JP2004537871 A JP 2004537871A JP 2002543833 A JP2002543833 A JP 2002543833A JP 2002543833 A JP2002543833 A JP 2002543833A JP 2004537871 A JP2004537871 A JP 2004537871A
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JP
Japan
Prior art keywords
data
cell
wide
cells
stripe
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.)
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JP2002543833A
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English (en)
Japanese (ja)
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JP2004537871A5 (enrdf_load_stackoverflow
Inventor
アンドリュー チャング
ロナク パテル
ミン ジー． ウォン
ユ−メイ リン
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ファウンドリー ネットワークス インコーポレーティッド
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Priority claimed from US09/855,031 external-priority patent/US6697368B2/en
Priority claimed from US09/855,038 external-priority patent/US7236490B2/en
Priority claimed from US09/855,025 external-priority patent/US20020091884A1/en
Priority claimed from US09/855,015 external-priority patent/US7356030B2/en
Priority claimed from US09/855,024 external-priority patent/US6735218B2/en
Application filed by ファウンドリー ネットワークス インコーポレーティッド filed Critical ファウンドリー ネットワークス インコーポレーティッド
Publication of JP2004537871A publication Critical patent/JP2004537871A/ja
Publication of JP2004537871A5 publication Critical patent/JP2004537871A5/ja
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/55—Prevention, detection or correction of errors
    • H04L49/552—Prevention, detection or correction of errors by ensuring the integrity of packets received through redundant connections
    • 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
    • H04L49/153—ATM switching fabrics having parallel switch planes
    • 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
    • H04L49/153—ATM switching fabrics having parallel switch planes
    • H04L49/1538—Cell slicing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3063—Pipelined operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3072—Packet splitting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/35—Switches specially adapted for specific applications
    • H04L49/351—Switches specially adapted for specific applications for local area network [LAN], e.g. Ethernet switches
    • H04L49/352—Gigabit ethernet switching [GBPS]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP2002543833A 2000-11-17 2001-11-16 高性能ネットワーク・スイッチ Withdrawn JP2004537871A (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US24987100P 2000-11-17 2000-11-17
US09/855,031 US6697368B2 (en) 2000-11-17 2001-05-15 High-performance network switch
US09/855,038 US7236490B2 (en) 2000-11-17 2001-05-15 Backplane interface adapter
US09/855,025 US20020091884A1 (en) 2000-11-17 2001-05-15 Method and system for translating data formats
US09/855,015 US7356030B2 (en) 2000-11-17 2001-05-15 Network switch cross point
US09/855,024 US6735218B2 (en) 2000-11-17 2001-05-15 Method and system for encoding wide striped cells
PCT/US2001/043113 WO2002041544A2 (en) 2000-11-17 2001-11-16 High-performance network switch

Publications (2)

Publication Number Publication Date
JP2004537871A true JP2004537871A (ja) 2004-12-16
JP2004537871A5 JP2004537871A5 (enrdf_load_stackoverflow) 2005-05-26

Family

ID=27559366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002543833A Withdrawn JP2004537871A (ja) 2000-11-17 2001-11-16 高性能ネットワーク・スイッチ

Country Status (4)

Country Link
EP (1) EP1380127A2 (enrdf_load_stackoverflow)
JP (1) JP2004537871A (enrdf_load_stackoverflow)
AU (1) AU2002217771A1 (enrdf_load_stackoverflow)
WO (1) WO2002041544A2 (enrdf_load_stackoverflow)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7903654B2 (en) 2006-08-22 2011-03-08 Foundry Networks, Llc System and method for ECMP load sharing
US7948872B2 (en) 2000-11-17 2011-05-24 Foundry Networks, Llc Backplane interface adapter with error control and redundant fabric
US7953922B2 (en) 2004-10-29 2011-05-31 Foundry Networks, Llc Double density content addressable memory (CAM) lookup scheme
US7978702B2 (en) 2000-11-17 2011-07-12 Foundry Networks, Llc Backplane interface adapter
US8037399B2 (en) 2007-07-18 2011-10-11 Foundry Networks, Llc Techniques for segmented CRC design in high speed networks
US8090901B2 (en) 2009-05-14 2012-01-03 Brocade Communications Systems, Inc. TCAM management approach that minimize movements
US8149839B1 (en) 2007-09-26 2012-04-03 Foundry Networks, Llc Selection of trunk ports and paths using rotation
US8170044B2 (en) 2002-05-06 2012-05-01 Foundry Networks, Llc Pipeline method and system for switching packets
US8448162B2 (en) 2005-12-28 2013-05-21 Foundry Networks, Llc Hitless software upgrades
US8493988B2 (en) 2004-03-26 2013-07-23 Foundry Networks, Llc Method and apparatus for aggregating input data streams
US8599850B2 (en) 2009-09-21 2013-12-03 Brocade Communications Systems, Inc. Provisioning single or multistage networks using ethernet service instances (ESIs)
JP2014500646A (ja) * 2010-10-27 2014-01-09 ヒューレット−パッカード デベロップメント カンパニー エル．ピー． 光マルチバスシステム用の受信機及び送受信機
US8718051B2 (en) 2003-05-15 2014-05-06 Foundry Networks, Llc System and method for high speed packet transmission
US8730961B1 (en) 2004-04-26 2014-05-20 Foundry Networks, Llc System and method for optimizing router lookup
US9030943B2 (en) 2006-11-22 2015-05-12 Foundry Networks, Llc Recovering from failures without impact on data traffic in a shared bus architecture
US9112780B2 (en) 2007-01-11 2015-08-18 Foundry Networks, Llc Techniques for processing incoming failure detection protocol packets

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7468975B1 (en) 2002-05-06 2008-12-23 Foundry Networks, Inc. Flexible method for processing data packets in a network routing system for enhanced efficiency and monitoring capability
US7266117B1 (en) 2002-05-06 2007-09-04 Foundry Networks, Inc. System architecture for very fast ethernet blade
US7649885B1 (en) 2002-05-06 2010-01-19 Foundry Networks, Inc. Network routing system for enhanced efficiency and monitoring capability
US20120155466A1 (en) 2002-05-06 2012-06-21 Ian Edward Davis Method and apparatus for efficiently processing data packets in a computer network
EP1411682B1 (de) * 2002-10-16 2006-02-08 Phoenix Contact GmbH & Co. KG Modulare Ethernet-Switch Architektur mit G.Links und ohne Adressierung der Schnittstellenmodule
US8271859B2 (en) 2007-07-18 2012-09-18 Foundry Networks Llc Segmented CRC design in high speed networks
CN111124813A (zh) * 2019-12-04 2020-05-08 山东浪潮人工智能研究院有限公司 一种基于自主可控软硬件的监控管理系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2770936B2 (ja) * 1990-12-18 1998-07-02 インターナショナル・ビジネス・マシーンズ・コーポレイション 通信ネットワークおよび通信チャンネルをつくる方法
US6151301A (en) * 1995-05-11 2000-11-21 Pmc-Sierra, Inc. ATM architecture and switching element
US5896511A (en) * 1995-07-19 1999-04-20 Fujitsu Network Communications, Inc. Method and apparatus for providing buffer state flow control at the link level in addition to flow control on a per-connection basis
US6038288A (en) * 1997-12-31 2000-03-14 Thomas; Gene Gilles System and method for maintenance arbitration at a switching node

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8619781B2 (en) 2000-11-17 2013-12-31 Foundry Networks, Llc Backplane interface adapter with error control and redundant fabric
US8964754B2 (en) 2000-11-17 2015-02-24 Foundry Networks, Llc Backplane interface adapter with error control and redundant fabric
US7978702B2 (en) 2000-11-17 2011-07-12 Foundry Networks, Llc Backplane interface adapter
US7995580B2 (en) 2000-11-17 2011-08-09 Foundry Networks, Inc. Backplane interface adapter with error control and redundant fabric
US9030937B2 (en) 2000-11-17 2015-05-12 Foundry Networks, Llc Backplane interface adapter with error control and redundant fabric
US7948872B2 (en) 2000-11-17 2011-05-24 Foundry Networks, Llc Backplane interface adapter with error control and redundant fabric
US8514716B2 (en) 2000-11-17 2013-08-20 Foundry Networks, Llc Backplane interface adapter with error control and redundant fabric
US8170044B2 (en) 2002-05-06 2012-05-01 Foundry Networks, Llc Pipeline method and system for switching packets
US8989202B2 (en) 2002-05-06 2015-03-24 Foundry Networks, Llc Pipeline method and system for switching packets
US8811390B2 (en) 2003-05-15 2014-08-19 Foundry Networks, Llc System and method for high speed packet transmission
US8718051B2 (en) 2003-05-15 2014-05-06 Foundry Networks, Llc System and method for high speed packet transmission
US9461940B2 (en) 2003-05-15 2016-10-04 Foundry Networks, Llc System and method for high speed packet transmission
US8493988B2 (en) 2004-03-26 2013-07-23 Foundry Networks, Llc Method and apparatus for aggregating input data streams
US9338100B2 (en) 2004-03-26 2016-05-10 Foundry Networks, Llc Method and apparatus for aggregating input data streams
US8730961B1 (en) 2004-04-26 2014-05-20 Foundry Networks, Llc System and method for optimizing router lookup
US7953923B2 (en) 2004-10-29 2011-05-31 Foundry Networks, Llc Double density content addressable memory (CAM) lookup scheme
US7953922B2 (en) 2004-10-29 2011-05-31 Foundry Networks, Llc Double density content addressable memory (CAM) lookup scheme
US8448162B2 (en) 2005-12-28 2013-05-21 Foundry Networks, Llc Hitless software upgrades
US9378005B2 (en) 2005-12-28 2016-06-28 Foundry Networks, Llc Hitless software upgrades
US7903654B2 (en) 2006-08-22 2011-03-08 Foundry Networks, Llc System and method for ECMP load sharing
US9030943B2 (en) 2006-11-22 2015-05-12 Foundry Networks, Llc Recovering from failures without impact on data traffic in a shared bus architecture
US9112780B2 (en) 2007-01-11 2015-08-18 Foundry Networks, Llc Techniques for processing incoming failure detection protocol packets
US8037399B2 (en) 2007-07-18 2011-10-11 Foundry Networks, Llc Techniques for segmented CRC design in high speed networks
US8509236B2 (en) 2007-09-26 2013-08-13 Foundry Networks, Llc Techniques for selecting paths and/or trunk ports for forwarding traffic flows
US8149839B1 (en) 2007-09-26 2012-04-03 Foundry Networks, Llc Selection of trunk ports and paths using rotation
US8090901B2 (en) 2009-05-14 2012-01-03 Brocade Communications Systems, Inc. TCAM management approach that minimize movements
US9166818B2 (en) 2009-09-21 2015-10-20 Brocade Communications Systems, Inc. Provisioning single or multistage networks using ethernet service instances (ESIs)
US8599850B2 (en) 2009-09-21 2013-12-03 Brocade Communications Systems, Inc. Provisioning single or multistage networks using ethernet service instances (ESIs)
JP2014500646A (ja) * 2010-10-27 2014-01-09 ヒューレット−パッカード デベロップメント カンパニー エル．ピー． 光マルチバスシステム用の受信機及び送受信機

Also Published As

Publication number Publication date
AU2002217771A1 (en) 2002-05-27
WO2002041544A2 (en) 2002-05-23
WO2002041544A3 (en) 2003-11-20
EP1380127A2 (en) 2004-01-14

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Effective date: 20060119