DE69227394D1 - Netzwerksteueranordnung - Google Patents

Netzwerksteueranordnung

Info

Publication number
DE69227394D1
DE69227394D1 DE69227394T DE69227394T DE69227394D1 DE 69227394 D1 DE69227394 D1 DE 69227394D1 DE 69227394 T DE69227394 T DE 69227394T DE 69227394 T DE69227394 T DE 69227394T DE 69227394 D1 DE69227394 D1 DE 69227394D1
Authority
DE
Germany
Prior art keywords
network
path
control
activating
controller determines
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
DE69227394T
Other languages
English (en)
Other versions
DE69227394T2 (de
Inventor
Thomas Jay Cloonan
John Robert Erickson
Anthony Lodovico Lentine
Jr Frederick Bossert Mccormick
Gaylord Warner Richards
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.)
AT&T Corp
Original Assignee
AT&T 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 AT&T Corp filed Critical AT&T Corp
Publication of DE69227394D1 publication Critical patent/DE69227394D1/de
Application granted granted Critical
Publication of DE69227394T2 publication Critical patent/DE69227394T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0066—Provisions for optical burst or packet networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0037—Operation
    • H04Q2011/0039—Electrical control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0037—Operation
    • H04Q2011/005—Arbitration and scheduling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Optical Communication System (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
DE69227394T 1991-02-27 1992-02-18 Netzwerksteueranordnung Expired - Lifetime DE69227394T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/661,790 US5153757A (en) 1991-02-27 1991-02-27 Network control arrangement

Publications (2)

Publication Number Publication Date
DE69227394D1 true DE69227394D1 (de) 1998-12-03
DE69227394T2 DE69227394T2 (de) 1999-07-15

Family

ID=24655127

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69227394T Expired - Lifetime DE69227394T2 (de) 1991-02-27 1992-02-18 Netzwerksteueranordnung

Country Status (6)

Country Link
US (1) US5153757A (de)
EP (1) EP0501647B1 (de)
JP (1) JP2552057B2 (de)
AT (1) ATE172834T1 (de)
CA (1) CA2060237C (de)
DE (1) DE69227394T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5430561A (en) * 1991-07-17 1995-07-04 Fujitsu Limited Optical space switch employing 2 parallel diffraction gratings and a polarization rotating element
US5457757A (en) * 1992-07-13 1995-10-10 Kidder; John S. Optical control panel
US5251052A (en) * 1992-09-02 1993-10-05 The United States Of America As Represented By The Secretary Of The Navy System for solving boolean equations using optical lookup tables
US5311345A (en) * 1992-09-30 1994-05-10 At&T Bell Laboratories Free space optical, growable packet switching arrangement
US5289303A (en) * 1992-09-30 1994-02-22 At&T Bell Laboratories Chuted, optical packet distribution network
US5291324A (en) * 1992-11-24 1994-03-01 At&T Bell Laboratories Comparison apparatus with freespace optical interconnections between optoelectronic integrated circuits
JPH0746633A (ja) * 1993-02-23 1995-02-14 Fujitsu Ltd 偏光制御型空間光スイッチ
US5459606A (en) * 1993-05-10 1995-10-17 At&T Ipm Corp. In-service upgrade for a telecommunication system
US5515194A (en) * 1993-05-28 1996-05-07 Interdigital Technology Corporation Optical interconnect for high speed processors
US6373605B1 (en) 1996-05-02 2002-04-16 Interdigital Technology Corporation Optical interconnect for high speed processor
US5619497A (en) * 1994-12-22 1997-04-08 Emc Corporation Method and apparatus for reordering frames
US6614781B1 (en) 1998-11-20 2003-09-02 Level 3 Communications, Inc. Voice over data telecommunications network architecture
FR2905214B1 (fr) * 2006-08-28 2008-10-24 Alcatel Sa Procede de determination d'un chemin optimal dans un reseau de telecommunications optiques.
DE102006051136A1 (de) * 2006-10-30 2008-05-08 Qimonda Ag Speichermodul-System, Adapter-Karte, und Verfahren zum Betreiben eines Speichermodul-Systems
GB2551483B (en) * 2016-06-13 2020-05-27 Toshiba Res Europe Limited A photon detection device and a method of manufacturing a photon detection device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3739520A (en) * 1972-06-29 1973-06-19 S Hill Diving toy
US4494230A (en) * 1982-06-25 1985-01-15 At&T Bell Laboratories Fast packet switching system
GB8329728D0 (en) * 1983-11-08 1983-12-14 Cripps M D Interconnection networks
JPS60239197A (ja) * 1984-05-14 1985-11-28 Fujitsu Ltd 情報分配制御方式
US4613969A (en) * 1984-11-05 1986-09-23 Gte Communication Systems Corporation Method for controlling a multistage space switching network
US4943909A (en) * 1987-07-08 1990-07-24 At&T Bell Laboratories Computational origami
JP2737938B2 (ja) * 1988-08-04 1998-04-08 日本電信電話株式会社 光交換機
US4893304A (en) * 1988-09-02 1990-01-09 Bell Communications Research, Inc. Broadband packet switch with combined queuing
US5005167A (en) * 1989-02-03 1991-04-02 Bell Communications Research, Inc. Multicast packet switching method
US4991168A (en) * 1989-05-08 1991-02-05 At&T Bell Laboratories Concurrent multi-stage network control arrangement
US5077483A (en) * 1989-05-08 1991-12-31 At&T Bell Laboratories Network topology for reduced blocking and photonic system implementation thereof

Also Published As

Publication number Publication date
EP0501647A2 (de) 1992-09-02
EP0501647B1 (de) 1998-10-28
CA2060237C (en) 1994-10-04
JPH0591125A (ja) 1993-04-09
US5153757A (en) 1992-10-06
JP2552057B2 (ja) 1996-11-06
DE69227394T2 (de) 1999-07-15
ATE172834T1 (de) 1998-11-15
CA2060237A1 (en) 1992-08-28
EP0501647A3 (en) 1993-06-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition