BE905982A - Reseau de commutation de paquets. - Google Patents

Reseau de commutation de paquets.

Info

Publication number
BE905982A
BE905982A BE2/61131A BE2061131A BE905982A BE 905982 A BE905982 A BE 905982A BE 2/61131 A BE2/61131 A BE 2/61131A BE 2061131 A BE2061131 A BE 2061131A BE 905982 A BE905982 A BE 905982A
Authority
BE
Belgium
Prior art keywords
packet
switching network
packet switching
communication
modules
Prior art date
Application number
BE2/61131A
Other languages
English (en)
Inventor
De Prycker M
Original Assignee
Electronique Et Telecomm Bell
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3865847&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BE905982(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Electronique Et Telecomm Bell filed Critical Electronique Et Telecomm Bell
Priority to BE2/61131A priority Critical patent/BE905982A/fr
Publication of BE905982A publication Critical patent/BE905982A/fr
Priority to US07/377,825 priority patent/US5020052A/en
Priority to EP87202528A priority patent/EP0274793B1/fr
Priority to PCT/EP1987/000792 priority patent/WO1988004869A1/fr
Priority to ES198787202528T priority patent/ES2031881T3/es
Priority to AU10423/88A priority patent/AU610116B2/en
Priority to EP88900074A priority patent/EP0412966A1/fr
Priority to JP63500384A priority patent/JP2517754B2/ja
Priority to AT87202528T priority patent/ATE74244T1/de
Priority to DE8787202528T priority patent/DE3777792D1/de
Priority to CA000554764A priority patent/CA1297564C/fr
Priority to MX985287A priority patent/MX171403B/es
Priority to CN87108159A priority patent/CN1016566B/zh
Priority to NO883574A priority patent/NO180139C/no
Priority to CA000615955A priority patent/CA1317011C/fr

Links

Classifications

    • 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
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L12/5602—Bandwidth control in ATM Networks, e.g. leaky bucket
    • 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
    • H04L49/102—Packet switching elements characterised by the switching fabric construction using shared medium, e.g. bus or ring
    • 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
    • H04L49/103—Packet switching elements characterised by the switching fabric construction using a shared central buffer; using a shared memory
    • 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
    • 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
    • H04L49/205—Quality of Service based
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/50—Overload detection or protection within a single switching element
    • H04L49/501—Overload detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Peptides Or Proteins (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)

Abstract

Un réseau de commutation de paquets (BSN) à multiplexage temporel asynchrone où le chemin suivi par le premier paquet d'une communication (SETUP) est déterminé dans une première partie (DN) par les modules de commutation (BSE) traversés et dans une seconde partie (RN) par des informations de routage (RF) contenues dans le paquet, les autres paquets de la meme communication suivent le meme chemin que ce premier paquet. Les modules peuvent également accepter ou non une nouvelle communication en tenant compte des communications qui circulent déjà.
BE2/61131A 1986-12-19 1986-12-19 Reseau de commutation de paquets. BE905982A (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
BE2/61131A BE905982A (fr) 1986-12-19 1986-12-19 Reseau de commutation de paquets.
DE8787202528T DE3777792D1 (de) 1986-12-19 1987-12-15 Paketvermittlungsnetzwerk.
EP87202528A EP0274793B1 (fr) 1986-12-19 1987-12-15 Réseau à commutation de paquets
AU10423/88A AU610116B2 (en) 1986-12-19 1987-12-15 Packet switching network
AT87202528T ATE74244T1 (de) 1986-12-19 1987-12-15 Paketvermittlungsnetzwerk.
PCT/EP1987/000792 WO1988004869A1 (fr) 1986-12-19 1987-12-15 Reseau de commutation par paquets
ES198787202528T ES2031881T3 (es) 1986-12-19 1987-12-15 Red de conmutacion de paquetes.
US07/377,825 US5020052A (en) 1986-12-19 1987-12-15 Packet switching network
EP88900074A EP0412966A1 (fr) 1986-12-19 1987-12-15 Reseau de commutation par paquets
JP63500384A JP2517754B2 (ja) 1986-12-19 1987-12-15 パケットスイッチング回路網
CA000554764A CA1297564C (fr) 1986-12-19 1987-12-18 Reseau a commutation de paquets
MX985287A MX171403B (es) 1986-12-19 1987-12-18 Red de conmutacion de paquete
CN87108159A CN1016566B (zh) 1986-12-19 1987-12-19 分组交换网
NO883574A NO180139C (no) 1986-12-19 1988-08-11 Pakkesvitsjenett og databehandlingssystem
CA000615955A CA1317011C (fr) 1986-12-19 1990-12-12 Systeme de traitement de donnees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2/61131A BE905982A (fr) 1986-12-19 1986-12-19 Reseau de commutation de paquets.

Publications (1)

Publication Number Publication Date
BE905982A true BE905982A (fr) 1987-06-19

Family

ID=3865847

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2/61131A BE905982A (fr) 1986-12-19 1986-12-19 Reseau de commutation de paquets.

Country Status (13)

Country Link
US (1) US5020052A (fr)
EP (2) EP0412966A1 (fr)
JP (1) JP2517754B2 (fr)
CN (1) CN1016566B (fr)
AT (1) ATE74244T1 (fr)
AU (1) AU610116B2 (fr)
BE (1) BE905982A (fr)
CA (2) CA1297564C (fr)
DE (1) DE3777792D1 (fr)
ES (1) ES2031881T3 (fr)
MX (1) MX171403B (fr)
NO (1) NO180139C (fr)
WO (1) WO1988004869A1 (fr)

Cited By (3)

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EP0322026A3 (en) * 1987-12-23 1989-09-27 Alcatel N.V. Conditional multiplexer
US4881223A (en) * 1987-03-18 1989-11-14 Alcatel N.V. Asynchronous time division communication system
WO1989011764A1 (fr) * 1988-05-28 1989-11-30 Alcatel N.V. Systeme de communication et element de commutation utilise dans un tel systeme

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US5740156A (en) * 1986-09-16 1998-04-14 Hitachi, Ltd. Packet switching system having self-routing switches
JP2972257B2 (ja) * 1990-01-24 1999-11-08 株式会社日立製作所 パケット交換機
CA1292053C (fr) 1986-09-16 1991-11-12 Yoshito Sakurai Systeme a repartition temporelle
US6005867A (en) * 1986-09-16 1999-12-21 Hitachi, Ltd. Time-division channel arrangement
AU621315B2 (en) * 1988-10-03 1992-03-12 Alcatel N.V. Switching system
GB8824972D0 (en) * 1988-10-25 1988-11-30 Plessey Telecomm Time division switch
US5179549A (en) * 1988-11-10 1993-01-12 Alcatel N.V. Statistical measurement equipment and telecommunication system using same
US5072440A (en) * 1989-03-01 1991-12-10 Fujitsu Limited Self-routing switching system having dual self-routing switch module network structure
EP0413698B1 (fr) * 1989-03-14 1994-08-17 BELL TELEPHONE MANUFACTURING COMPANY Naamloze Vennootschap Systeme de commutation pour telecommunications
JP3053094B2 (ja) * 1989-03-27 2000-06-19 株式会社日立製作所 ディジタル信号の統計的多重化方法
DE4020775A1 (de) * 1989-08-09 1991-02-14 Standard Elektrik Lorenz Ag Koppelnetz und koppelnetzmodul fuer ein atm-system
GB8923158D0 (en) * 1989-10-13 1989-11-29 Plessey Telecomm Fault detection and bandwidth monitoring means for an atd switch
EP0456914B1 (fr) * 1990-05-15 1994-12-14 BELL TELEPHONE MANUFACTURING COMPANY Naamloze Vennootschap Dispositif d'évaluation de la qualité de transmission
FR2662564B1 (fr) * 1990-05-22 1992-07-31 Alcatel Nv Reseau de commutation a trajets multiples et a auto-acheminement pour la commutation de cellules a multiplexage temporel asynchrone avec signalisation de disponibilite.
US5280483A (en) * 1990-08-09 1994-01-18 Fujitsu Limited Traffic control system for asynchronous transfer mode exchange
JPH04229747A (ja) * 1990-08-17 1992-08-19 Hitachi Ltd パケット交換方法、およびパケット交換システム
US5253251A (en) * 1991-01-08 1993-10-12 Nec Corporation Switching system with time-stamped packet distribution input stage and packet sequencing output stage
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JPH0514546A (ja) * 1991-07-05 1993-01-22 Fujitsu Ltd 通信における帯域管理方式
JPH0563734A (ja) * 1991-08-28 1993-03-12 Nec Corp データ通信装置
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US5379280A (en) * 1991-09-26 1995-01-03 Ipc Information Systems, Inc. Conferencing system for distributed switching network
US5255264A (en) * 1991-09-26 1993-10-19 Ipc Information Systems, Inc. Distributed control switching network for multi-line telephone communications
US5577075A (en) * 1991-09-26 1996-11-19 Ipc Information Systems, Inc. Distributed clocking system
US5214691A (en) * 1991-09-26 1993-05-25 Ipc Information Systems, Inc. Key telephone system with virtual private lines
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US5696764A (en) * 1993-07-21 1997-12-09 Fujitsu Limited ATM exchange for monitoring congestion and allocating and transmitting bandwidth-guaranteed and non-bandwidth-guaranteed connection calls
JPH0766833A (ja) * 1993-08-24 1995-03-10 Mitsubishi Electric Corp フレーム中継装置、フレーム中継装置群及び中継方法
US5412653A (en) * 1993-10-15 1995-05-02 International Business Machines Corporation Dynamic switch cascading system
DE4343588A1 (de) * 1993-12-21 1995-06-22 Sel Alcatel Ag Verfahren und Einrichtung zur zufälligen Auswahl einer von N gleichen Einheiten, sowie Koppelelement, Koppelnetz und Vermittlungsstelle damit
US5857075A (en) * 1995-01-11 1999-01-05 Sony Corporation Method and integrated circuit for high-bandwidth network server interfacing to a local area network
US5884040A (en) * 1995-01-11 1999-03-16 Sony Corporation Per-packet jamming in a multi-port bridge for a local area network
US5764895A (en) * 1995-01-11 1998-06-09 Sony Corporation Method and apparatus for directing data packets in a local area network device having a plurality of ports interconnected by a high-speed communication bus
US6256313B1 (en) 1995-01-11 2001-07-03 Sony Corporation Triplet architecture in a multi-port bridge for a local area network
US5940597A (en) * 1995-01-11 1999-08-17 Sony Corporation Method and apparatus for periodically updating entries in a content addressable memory
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US6473404B1 (en) 1998-11-24 2002-10-29 Connect One, Inc. Multi-protocol telecommunications routing optimization
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US6757286B1 (en) 1997-03-24 2004-06-29 Alcatel Self-configuring communication network
US6308218B1 (en) 1997-09-17 2001-10-23 Sony Corporation Address look-up mechanism in a multi-port bridge for a local area network
US6442168B1 (en) 1997-09-17 2002-08-27 Sony Corporation High speed bus structure in a multi-port bridge for a local area network
US6617879B1 (en) 1997-09-17 2003-09-09 Sony Corporation Transparently partitioned communication bus for multi-port bridge for a local area network
US6363067B1 (en) 1997-09-17 2002-03-26 Sony Corporation Staged partitioned communication bus for a multi-port bridge for a local area network
US6301256B1 (en) 1997-09-17 2001-10-09 Sony Corporation Selection technique for preventing a source port from becoming a destination port in a multi-port bridge for a local area network
US6157951A (en) * 1997-09-17 2000-12-05 Sony Corporation Dual priority chains for data-communication ports in a multi-port bridge for a local area network
US6744728B1 (en) 1997-09-17 2004-06-01 Sony Corporation & Sony Electronics, Inc. Data pipeline timing optimization technique in a multi-port bridge for a local area network
FR2771572B1 (fr) * 1997-11-21 2002-12-06 Thomson Csf Procede de dispersion et de remise en ordre de cellules
US6721309B1 (en) 1999-05-18 2004-04-13 Alcatel Method and apparatus for maintaining packet order integrity in parallel switching engine
US6981155B1 (en) * 1999-07-14 2005-12-27 Symantec Corporation System and method for computer security
US7461402B1 (en) * 1999-07-14 2008-12-02 Symantec Corporation System and method for preventing detection of a selected process running on a computer
US7117532B1 (en) * 1999-07-14 2006-10-03 Symantec Corporation System and method for generating fictitious content for a computer
US7203962B1 (en) * 1999-08-30 2007-04-10 Symantec Corporation System and method for using timestamps to detect attacks
US6665266B1 (en) * 1999-11-23 2003-12-16 International Business Machines Corporation Method and apparatus for multiplexing a multitude of separate data streams into one shared data channel, while maintaining CBR requirements
DE10057343A1 (de) * 2000-11-18 2002-05-23 Philips Corp Intellectual Pty Paketvermittlungseinrichtung mit einer Kaskadensteuerung und pufferloser Kaskadenkoppelmatrix
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4881223A (en) * 1987-03-18 1989-11-14 Alcatel N.V. Asynchronous time division communication system
EP0322026A3 (en) * 1987-12-23 1989-09-27 Alcatel N.V. Conditional multiplexer
WO1989011764A1 (fr) * 1988-05-28 1989-11-30 Alcatel N.V. Systeme de communication et element de commutation utilise dans un tel systeme

Also Published As

Publication number Publication date
AU610116B2 (en) 1991-05-16
CA1297564C (fr) 1992-03-17
ATE74244T1 (de) 1992-04-15
EP0274793A1 (fr) 1988-07-20
EP0274793B1 (fr) 1992-03-25
NO180139C (no) 1997-02-19
CA1317011C (fr) 1993-04-27
MX171403B (es) 1993-10-25
NO883574L (no) 1988-08-11
JPH02501880A (ja) 1990-06-21
CN1016566B (zh) 1992-05-06
AU1042388A (en) 1988-07-15
ES2031881T3 (es) 1993-01-01
NO883574D0 (no) 1988-08-11
JP2517754B2 (ja) 1996-07-24
CN87108159A (zh) 1988-09-28
DE3777792D1 (de) 1992-04-30
NO180139B (no) 1996-11-11
WO1988004869A1 (fr) 1988-06-30
EP0412966A1 (fr) 1991-02-20
US5020052A (en) 1991-05-28

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: ELECTRONIQUE ET TELECOMMUNICATIONS *BELL S.A.

Effective date: 20061219