FR2773294B1 - Architecture de reseau d'interconnexion a etages multiples evolutive et procede pour effectuer une extension en service de celle-ci - Google Patents

Architecture de reseau d'interconnexion a etages multiples evolutive et procede pour effectuer une extension en service de celle-ci

Info

Publication number
FR2773294B1
FR2773294B1 FR9813673A FR9813673A FR2773294B1 FR 2773294 B1 FR2773294 B1 FR 2773294B1 FR 9813673 A FR9813673 A FR 9813673A FR 9813673 A FR9813673 A FR 9813673A FR 2773294 B1 FR2773294 B1 FR 2773294B1
Authority
FR
France
Prior art keywords
same
network architecture
interconnection network
service extension
stage interconnection
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 - Fee Related
Application number
FR9813673A
Other languages
English (en)
Other versions
FR2773294A1 (fr
Inventor
Sharat C Prasad
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of FR2773294A1 publication Critical patent/FR2773294A1/fr
Application granted granted Critical
Publication of FR2773294B1 publication Critical patent/FR2773294B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/20—Support for services
    • H04L49/201—Multicast operation; Broadcast operation
    • H04L49/203—ATM switching fabrics with multicast or broadcast capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/10—Packet switching elements characterised by the switching fabric construction
    • H04L49/104—Asynchronous transfer mode [ATM] switching fabrics
    • H04L49/105—ATM switching elements
    • H04L49/106—ATM switching elements using space switching, e.g. crossbar or matrix
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/64—Distributing or queueing
    • H04Q3/68—Grouping or interlacing selector groups or stages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13204—Protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1329—Asynchronous transfer mode, ATM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13292—Time division multiplexing, TDM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1334—Configuration within the switch
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13389—LAN, internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13393—Time slot switching, T-stage, time slot interchanging, TSI

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
FR9813673A 1997-12-31 1998-10-30 Architecture de reseau d'interconnexion a etages multiples evolutive et procede pour effectuer une extension en service de celle-ci Expired - Fee Related FR2773294B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/002,042 US6049542A (en) 1997-12-31 1997-12-31 Scalable multistage interconnection network architecture and method for performing in-service upgrade thereof

Publications (2)

Publication Number Publication Date
FR2773294A1 FR2773294A1 (fr) 1999-07-02
FR2773294B1 true FR2773294B1 (fr) 2006-03-24

Family

ID=21698985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9813673A Expired - Fee Related FR2773294B1 (fr) 1997-12-31 1998-10-30 Architecture de reseau d'interconnexion a etages multiples evolutive et procede pour effectuer une extension en service de celle-ci

Country Status (6)

Country Link
US (1) US6049542A (fr)
JP (1) JP3163069B2 (fr)
KR (1) KR100270684B1 (fr)
CN (1) CN1183719C (fr)
DE (1) DE19849776B4 (fr)
FR (1) FR2773294B1 (fr)

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US6377550B1 (en) * 1997-10-28 2002-04-23 Texas Instruments Incorporated Nested measurement period switch algorithm for flow control of available bit rate ATM communications
IL134612A (en) * 1998-06-19 2004-06-01 Juniper Networks Inc System for encapsulating/decapsulating data in hardware
US6980543B1 (en) * 1998-06-19 2005-12-27 Juniper Networks, Inc. Interconnect network for operation within a communication node
US6661786B1 (en) * 1998-08-28 2003-12-09 International Business Machines Corporation Service message system for a switching architecture
EP1131924B1 (fr) * 1998-11-17 2004-05-19 Siemens Aktiengesellschaft Procede permettant l'extension sans interruption du commutateur d'un systeme de communication
JP3070588B2 (ja) * 1998-11-20 2000-07-31 日本電気株式会社 Ａｔｍ ｓｖｃ二重化システム
US6636484B1 (en) 1998-12-09 2003-10-21 Cisco Technology, Inc. Automatic generation of OAM cells for connection continuity detection
JP3114715B2 (ja) * 1999-01-08 2000-12-04 日本電気株式会社 ２重化呼制御装置
US6643267B1 (en) * 1999-06-30 2003-11-04 Cisco Technology, Inc. Method and apparatus for tracing a virtual connection
US7295552B1 (en) * 1999-06-30 2007-11-13 Broadcom Corporation Cluster switching architecture
US6882626B1 (en) 2000-06-01 2005-04-19 Cisco Technology, Inc. System and method for automated switching of data traffic in a packet network
US6473433B1 (en) * 2000-06-30 2002-10-29 Marconi Communications, Inc. Queue resynch: synchronous real-time upgrade of a distributed switching system
US7039007B1 (en) 2000-07-31 2006-05-02 Cicso Technology, Inc. System and method for improving reliability of a packet network
WO2002013013A2 (fr) * 2000-08-07 2002-02-14 Inrange Technologies Corporation Procede et appareil offrant une tolerance aux pannes dans un commutateur ou analogue
US6636511B1 (en) * 2000-11-21 2003-10-21 Transwitch Corporation Method of multicasting data through a communications switch
US6646983B1 (en) * 2000-11-21 2003-11-11 Transwitch Corporation Network switch which supports TDM, ATM, and variable length packet traffic and includes automatic fault/congestion correction
US7463626B2 (en) * 2000-11-21 2008-12-09 Roy Subhash C Phase and frequency drift and jitter compensation in a distributed telecommunications switch
WO2002062076A2 (fr) * 2001-01-31 2002-08-08 Tulip Networks Ltd. Diffusion selective distribuee pour un reseau en mode de transfert asynchrone
US7912019B1 (en) 2001-07-02 2011-03-22 Haw-Minn Lu Applications of upgradeable scalable switching networks
US7440448B1 (en) 2001-07-02 2008-10-21 Haw-Minn Lu Systems and methods for upgradeable scalable switching
US7123612B2 (en) * 2002-02-10 2006-10-17 Haw-Minn Lu Width upgrade for a scalable switching network
US7929522B1 (en) 2001-07-02 2011-04-19 Haw-Minn Lu Systems and methods for upgrading scalable switching networks
US8391282B1 (en) 2001-07-02 2013-03-05 Haw-Minn Lu Systems and methods for overlaid switching networks
US7075942B2 (en) 2002-02-10 2006-07-11 Haw-Minn Lu Fanout upgrade for a scalable switching network
US6901071B2 (en) * 2001-07-02 2005-05-31 Haw-Minn Lu Row upgrade for a scalable switching network
US20030174725A1 (en) * 2002-03-15 2003-09-18 Broadcom Corporation IP multicast packet replication process and apparatus therefore
US7403473B1 (en) * 2003-12-29 2008-07-22 Nortel Networks Limited Method and apparatus for accelerated protection switching in a multi-switch network element
US7489683B2 (en) * 2004-09-29 2009-02-10 Intel Corporation Integrated circuit capable of routing multicast data packets using device vectors
US7684390B2 (en) * 2004-12-30 2010-03-23 Intel Corporation Integrated circuit capable of transmitting probe packets across a stack of switches
US7613177B1 (en) * 2005-05-31 2009-11-03 Haw-Minn Lu Method of adding stages to a scalable switching network
US8269523B2 (en) * 2007-05-25 2012-09-18 Konda Technologies Inc. VLSI layouts of fully connected generalized networks
US8340088B2 (en) * 2008-09-11 2012-12-25 Juniper Networks, Inc. Methods and apparatus related to a low cost data center architecture
US9847953B2 (en) 2008-09-11 2017-12-19 Juniper Networks, Inc. Methods and apparatus related to virtualization of data center resources
US8335213B2 (en) * 2008-09-11 2012-12-18 Juniper Networks, Inc. Methods and apparatus related to low latency within a data center
US8265071B2 (en) * 2008-09-11 2012-09-11 Juniper Networks, Inc. Methods and apparatus related to a flexible data center security architecture
US8755396B2 (en) * 2008-09-11 2014-06-17 Juniper Networks, Inc. Methods and apparatus related to flow control within a data center switch fabric
US8804710B2 (en) * 2008-12-29 2014-08-12 Juniper Networks, Inc. System architecture for a scalable and distributed multi-stage switch fabric
US20100061367A1 (en) * 2008-09-11 2010-03-11 Pradeep Sindhu Methods and apparatus related to lossless operation within a data center
US8730954B2 (en) * 2008-09-11 2014-05-20 Juniper Networks, Inc. Methods and apparatus related to any-to-any connectivity within a data center
US11271871B2 (en) 2008-09-11 2022-03-08 Juniper Networks, Inc. Methods and apparatus related to a flexible data center security architecture
US8804711B2 (en) * 2008-12-29 2014-08-12 Juniper Networks, Inc. Methods and apparatus related to a modular switch architecture
US8060682B1 (en) * 2008-11-14 2011-11-15 Qlogic, Corporation Method and system for multi-level switch configuration
JP4482050B2 (ja) * 2008-11-21 2010-06-16 株式会社東芝 電話システムとそのゲートウェイ、および冗長切替方法
US9225666B1 (en) 2009-03-31 2015-12-29 Juniper Networks, Inc. Distributed multi-stage switch fabric
US8184933B1 (en) 2009-09-22 2012-05-22 Juniper Networks, Inc. Systems and methods for identifying cable connections in a computing system
US8705500B1 (en) * 2009-11-05 2014-04-22 Juniper Networks, Inc. Methods and apparatus for upgrading a switch fabric
WO2011083565A1 (fr) * 2010-01-05 2011-07-14 三菱電機株式会社 Dispositif, procédé et programme de génération d'informations de routage
US8694654B1 (en) 2010-03-23 2014-04-08 Juniper Networks, Inc. Host side protocols for use with distributed control plane of a switch
US9813252B2 (en) 2010-03-23 2017-11-07 Juniper Networks, Inc. Multicasting within a distributed control plane of a switch
US8369321B2 (en) 2010-04-01 2013-02-05 Juniper Networks, Inc. Apparatus and methods related to the packaging and cabling infrastructure of a distributed switch fabric
US9282060B2 (en) 2010-12-15 2016-03-08 Juniper Networks, Inc. Methods and apparatus for dynamic resource management within a distributed control plane of a switch
JP2013217475A (ja) * 2012-04-11 2013-10-24 Ferro-Carbon Enterprise Co Ltd 吸盤

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US4654842A (en) * 1984-08-02 1987-03-31 Coraluppi Giorgio L Rearrangeable full availability multistage switching network with redundant conductors
US4887079A (en) * 1986-12-23 1989-12-12 At&T Bell Laboratories Rearrangeable multiconnection switching networks constructed using combinatorial designs
JP3039968B2 (ja) * 1990-08-17 2000-05-08 株式会社日立製作所 無瞬断系切替方法
LU87976A1 (de) * 1991-03-14 1992-04-15 Siemens Ag Dreistufige,zumindest gedoppelte atm-koppelanordnung
MX9308193A (es) * 1993-01-29 1995-01-31 Ericsson Telefon Ab L M Conmutador atm de acceso controlado.
US5696761A (en) * 1995-08-31 1997-12-09 Lucent Technologies Inc Method and apparatus for interfacing low speed access links to a high speed time multiplexed switch fabric

Also Published As

Publication number Publication date
KR100270684B1 (ko) 2000-11-01
FR2773294A1 (fr) 1999-07-02
US6049542A (en) 2000-04-11
JPH11266273A (ja) 1999-09-28
DE19849776B4 (de) 2006-07-13
CN1222802A (zh) 1999-07-14
DE19849776A1 (de) 1999-07-01
KR19990062525A (ko) 1999-07-26
JP3163069B2 (ja) 2001-05-08
CN1183719C (zh) 2005-01-05

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Effective date: 20110630