BR8707537A - Sistema de comutacao - Google Patents

Sistema de comutacao

Info

Publication number
BR8707537A
BR8707537A BR8707537A BR8707537A BR8707537A BR 8707537 A BR8707537 A BR 8707537A BR 8707537 A BR8707537 A BR 8707537A BR 8707537 A BR8707537 A BR 8707537A BR 8707537 A BR8707537 A BR 8707537A
Authority
BR
Brazil
Prior art keywords
packets
speed
transmission
switching
switching system
Prior art date
Application number
BR8707537A
Other languages
English (en)
Inventor
Pierre Leon Debuysscher
Jan Gaston Bauwens
Michel Philemon Madelein Somer
Original Assignee
Alcatel Nv
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 Alcatel Nv filed Critical Alcatel Nv
Publication of BR8707537A publication Critical patent/BR8707537A/pt

Links

Classifications

    • 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
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • 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
    • H04L49/101—Packet switching elements characterised by the switching fabric construction using crossbar or matrix
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Control Of Eletrric Generators (AREA)
  • Eye Examination Apparatus (AREA)
  • Vehicle Body Suspensions (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Circuits Of Receivers In General (AREA)
  • Transmitters (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Communication Control (AREA)
BR8707537A 1986-01-24 1987-01-20 Sistema de comutacao BR8707537A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2/60910A BE904100A (fr) 1986-01-24 1986-01-24 Systeme de commutation.
PCT/EP1987/000027 WO1987004579A1 (en) 1986-01-24 1987-01-20 Switching system

Publications (1)

Publication Number Publication Date
BR8707537A true BR8707537A (pt) 1989-02-21

Family

ID=60152973

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8707537A BR8707537A (pt) 1986-01-24 1987-01-20 Sistema de comutacao

Country Status (16)

Country Link
US (1) US4813037A (pt)
EP (2) EP0290459A1 (pt)
JP (1) JPH01501589A (pt)
KR (1) KR880701048A (pt)
AT (1) ATE62366T1 (pt)
AU (2) AU6686186A (pt)
BE (1) BE904100A (pt)
BG (1) BG49389A3 (pt)
BR (1) BR8707537A (pt)
DE (1) DE3768976D1 (pt)
DK (1) DK501987A (pt)
ES (1) ES2022868B3 (pt)
FI (1) FI90931C (pt)
HU (1) HU203178B (pt)
NO (1) NO873612L (pt)
WO (1) WO1987004579A1 (pt)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594615B1 (fr) * 1986-02-20 1988-06-17 France Etat Dispositif de demultiplexage de paquets d'un signal de radiodiffusion de type mac/paquets
JPS63161753A (ja) * 1986-12-25 1988-07-05 Nec Corp パケツト交換機
BE1000258A6 (nl) * 1987-01-16 1988-09-27 Bell Telephone Mfg Informatie-overdrachtsysteem.
CA1297567C (en) * 1987-02-06 1992-03-17 Kazuo Hajikano Self routing-switching system
BE1000396A7 (fr) * 1987-03-18 1988-11-22 Electronique Et Telecomm Bell Systeme de commutation.
BE1000395A4 (fr) * 1987-03-18 1988-11-22 Electronique Et Telecomm Bell Reseau de communication.
BE1000512A7 (nl) * 1987-05-07 1989-01-10 Bell Telephone Mfg Schakelnetwerk.
AU604444B2 (en) * 1987-11-11 1990-12-13 Nec Corporation Frame relay type data switching apparatus
BE1001414A6 (nl) * 1987-12-23 1989-10-24 Bell Telephone Mfg Conditionele multiplexeerketen.
US5268896A (en) * 1988-03-26 1993-12-07 Alcatel N.V. Communication switching element
US4899333A (en) * 1988-03-31 1990-02-06 American Telephone And Telegraph Company At&T Bell Laboratories Architecture of the control of a high performance packet switching distribution network
US5233603A (en) * 1988-04-21 1993-08-03 Nec Corporation Packet switch suitable for integrated circuit implementation
EP0338558B1 (en) * 1988-04-21 1995-09-13 Nec Corporation Packet switch suitable for integrated circuit implementation
JPH01270431A (ja) * 1988-04-21 1989-10-27 Nec Corp 高速パケット交換スイッチ
US5105424A (en) * 1988-06-02 1992-04-14 California Institute Of Technology Inter-computer message routing system with each computer having separate routinng automata for each dimension of the network
EP0351818B1 (en) * 1988-07-22 1998-12-02 Hitachi, Ltd. ATM switching system
MX173381B (es) * 1988-10-03 1994-02-23 Alcatel Nv Elemento de conmutacion para comunicaciones
EP0442936A4 (en) * 1988-11-10 1992-12-09 Zigmantas Leonas Budrikis Distributed router of connectionless packets over connection oriented networks
DE3840688A1 (de) * 1988-12-02 1990-06-13 Standard Elektrik Lorenz Ag Paketvermittlungsstelle und eingangs-umwandlungseinheit hierfuer
AU622153B2 (en) * 1988-12-24 1992-04-02 Alcatel N.V. Communication switching system
JPH0758963B2 (ja) * 1989-01-27 1995-06-21 日本電気株式会社 セル交換装置
JP3071482B2 (ja) * 1990-03-05 2000-07-31 日本電気株式会社 パケット受信機の誤り訂正回路
ATE127643T1 (de) * 1990-03-14 1995-09-15 Alcatel Nv Atm-artiges vermittlungselement mit mehreren betriebsarten und dieses enthaltendes vermittlungsnetzwerk.
DE4008080A1 (de) * 1990-03-14 1991-09-19 Standard Elektrik Lorenz Ag Atm-vermittlungsstelle
EP0521027A4 (en) * 1990-03-22 1994-10-19 Australian & Overseas Telecom Multicasting method for a telecommunications network
JPH0799831B2 (ja) * 1990-10-08 1995-10-25 株式会社東芝 Ａｔｍ通信システム用単位セルスイッチ
FR2670972A1 (fr) * 1990-12-20 1992-06-26 Lmt Radio Professionelle Commutateur de transit d'un reseau asynchrone, notamment un reseau atm.
EP0528075A1 (en) * 1991-08-19 1993-02-24 ALCATEL BELL Naamloze Vennootschap Performance measurement device for a telecommunication path and method used therein
DE69227444T2 (de) * 1992-03-27 1999-04-08 Alcatel, Paris Einrichtung für die Erzeugung von Mehradresspaketen in einem Paketvermittlungssystem
DE19511332A1 (de) * 1995-03-28 1996-10-02 Sel Alcatel Ag Breitbandverteilsystem und Verfahren dazu
US5699346A (en) * 1995-11-17 1997-12-16 Telecommunications Techniques Corporation Measuring burst rate and burst size in ATM network virtual connections
US5812528A (en) * 1995-11-17 1998-09-22 Telecommunications Techniques Corporation Measuring round trip time in ATM network virtual connections
US5764626A (en) * 1995-11-17 1998-06-09 Telecommunications Techniques Corporation Rate-matched cell identification and modification, replacement, or insertion for test and measurement of ATM network virtual connections
US5761191A (en) * 1995-11-28 1998-06-02 Telecommunications Techniques Corporation Statistics collection for ATM networks
DE19633498A1 (de) * 1996-08-20 1998-04-02 Eurescom Europ I For Research Vorrichtung zur Übertragung von Datenpaketen
US6473404B1 (en) * 1998-11-24 2002-10-29 Connect One, Inc. Multi-protocol telecommunications routing optimization
US6016307A (en) * 1996-10-31 2000-01-18 Connect One, Inc. Multi-protocol telecommunications routing optimization
GB2331659A (en) * 1997-11-21 1999-05-26 Ericsson Telefon Ab L M Resource reservation
FI106684B (fi) * 1998-12-09 2001-03-15 Nokia Networks Oy Järjestelmä ja menetelmä tiedonkeruun optimoimiseksi
US20030142678A1 (en) * 2000-07-28 2003-07-31 Chan Eric L. Virtual path ring protection method and apparatus
US20090109996A1 (en) * 2007-10-29 2009-04-30 Hoover Russell D Network on Chip
US20090125706A1 (en) * 2007-11-08 2009-05-14 Hoover Russell D Software Pipelining on a Network on Chip
US20090125703A1 (en) * 2007-11-09 2009-05-14 Mejdrich Eric O Context Switching on a Network On Chip
US8261025B2 (en) 2007-11-12 2012-09-04 International Business Machines Corporation Software pipelining on a network on chip
US8526422B2 (en) * 2007-11-27 2013-09-03 International Business Machines Corporation Network on chip with partitions
US7917703B2 (en) * 2007-12-13 2011-03-29 International Business Machines Corporation Network on chip that maintains cache coherency with invalidate commands
US8473667B2 (en) * 2008-01-11 2013-06-25 International Business Machines Corporation Network on chip that maintains cache coherency with invalidation messages
US8010750B2 (en) * 2008-01-17 2011-08-30 International Business Machines Corporation Network on chip that maintains cache coherency with invalidate commands
US8018466B2 (en) * 2008-02-12 2011-09-13 International Business Machines Corporation Graphics rendering on a network on chip
US8490110B2 (en) * 2008-02-15 2013-07-16 International Business Machines Corporation Network on chip with a low latency, high bandwidth application messaging interconnect
US7913010B2 (en) * 2008-02-15 2011-03-22 International Business Machines Corporation Network on chip with a low latency, high bandwidth application messaging interconnect
US20090245257A1 (en) * 2008-04-01 2009-10-01 International Business Machines Corporation Network On Chip
US20090260013A1 (en) * 2008-04-14 2009-10-15 International Business Machines Corporation Computer Processors With Plural, Pipelined Hardware Threads Of Execution
US8078850B2 (en) * 2008-04-24 2011-12-13 International Business Machines Corporation Branch prediction technique using instruction for resetting result table pointer
US8423715B2 (en) * 2008-05-01 2013-04-16 International Business Machines Corporation Memory management among levels of cache in a memory hierarchy
US8392664B2 (en) * 2008-05-09 2013-03-05 International Business Machines Corporation Network on chip
US7861065B2 (en) * 2008-05-09 2010-12-28 International Business Machines Corporation Preferential dispatching of computer program instructions
US7958340B2 (en) * 2008-05-09 2011-06-07 International Business Machines Corporation Monitoring software pipeline performance on a network on chip
US8494833B2 (en) * 2008-05-09 2013-07-23 International Business Machines Corporation Emulating a computer run time environment
US8214845B2 (en) * 2008-05-09 2012-07-03 International Business Machines Corporation Context switching in a network on chip by thread saving and restoring pointers to memory arrays containing valid message data
US20090282211A1 (en) * 2008-05-09 2009-11-12 International Business Machines Network On Chip With Partitions
US20090282419A1 (en) * 2008-05-09 2009-11-12 International Business Machines Corporation Ordered And Unordered Network-Addressed Message Control With Embedded DMA Commands For A Network On Chip
US7991978B2 (en) * 2008-05-09 2011-08-02 International Business Machines Corporation Network on chip with low latency, high bandwidth application messaging interconnects that abstract hardware inter-thread data communications into an architected state of a processor
US8020168B2 (en) * 2008-05-09 2011-09-13 International Business Machines Corporation Dynamic virtual software pipelining on a network on chip
US8230179B2 (en) * 2008-05-15 2012-07-24 International Business Machines Corporation Administering non-cacheable memory load instructions
US8040799B2 (en) * 2008-05-15 2011-10-18 International Business Machines Corporation Network on chip with minimum guaranteed bandwidth for virtual communications channels
US8438578B2 (en) * 2008-06-09 2013-05-07 International Business Machines Corporation Network on chip with an I/O accelerator
US8195884B2 (en) * 2008-09-18 2012-06-05 International Business Machines Corporation Network on chip with caching restrictions for pages of computer memory
US8625427B1 (en) 2009-09-03 2014-01-07 Brocade Communications Systems, Inc. Multi-path switching with edge-to-edge flow control

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB210686A (en) * 1923-05-18 1924-02-07 Herbert Leslie Hobday Improvements in and connected with the casting of dentures in metal
US4201890A (en) * 1978-03-17 1980-05-06 International Telephone And Telegraph Multiport digital switching element
EP0097351A3 (en) * 1982-06-21 1986-02-26 Nec Corporation Router unit and routing network for determining an output port by detecting a part of an input packet
FR2538976A1 (fr) * 1982-12-29 1984-07-06 Servel Michel Systeme de commutation de paquets synchrones de longueur fixe
US4630258A (en) * 1984-10-18 1986-12-16 Hughes Aircraft Company Packet switched multiport memory NXM switch node and processing method
GB2166320B (en) * 1984-10-25 1988-10-12 Stc Plc Packet switching system
US4701906A (en) * 1985-06-27 1987-10-20 American Telephone And Telegraph Company, At&T Bell Laboratories Packet switching network with multiple packet destinations
US4720854A (en) * 1985-12-17 1988-01-19 American Telephone And Telegraph Company, At&T Bell Laboratories Architecture for distributed control telecommunication systems
US4712214A (en) * 1986-01-10 1987-12-08 International Business Machines Corporation Protocol for handling transmission errors over asynchronous communication lines
US4730305A (en) * 1986-04-11 1988-03-08 American Telephone And Telegraph Company, At&T Bell Laboratories Fast assignment technique for use in a switching arrangement
US4679190A (en) * 1986-04-28 1987-07-07 International Business Machines Corporation Distributed voice-data switching on multi-stage interconnection networks

Also Published As

Publication number Publication date
EP0290459A1 (en) 1988-11-17
EP0231967B1 (en) 1991-04-03
KR880701048A (ko) 1988-04-22
AU6686186A (en) 1987-07-30
FI90931C (fi) 1994-04-11
JPH01501589A (ja) 1989-06-01
AU7024187A (en) 1987-08-14
DK501987A (da) 1987-11-17
BG49389A3 (en) 1991-10-15
BE904100A (fr) 1986-07-24
DE3768976D1 (de) 1991-05-08
ATE62366T1 (de) 1991-04-15
FI882784A (fi) 1988-06-10
HU203178B (en) 1991-05-28
WO1987004579A1 (en) 1987-07-30
FI882784A0 (fi) 1988-06-10
DK501987D0 (da) 1987-09-24
NO873612D0 (no) 1987-08-27
HUT47771A (en) 1989-03-28
EP0231967A1 (en) 1987-08-12
AU588441B2 (en) 1989-09-14
US4813037A (en) 1989-03-14
FI90931B (fi) 1993-12-31
NO873612L (no) 1987-08-27
ES2022868B3 (es) 1991-12-16

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 20/01/2002

B15K Others concerning applications: alteration of classification

Ipc: H04L 29/06 (2006.01), H04L 12/933 (2013.0