ATE248494T1 - Verteiltes steuerungsverfahren und anordnung zur durchführung einer automatischen reservenumschaltung - Google Patents

Verteiltes steuerungsverfahren und anordnung zur durchführung einer automatischen reservenumschaltung

Info

Publication number
ATE248494T1
ATE248494T1 AT93108003T AT93108003T ATE248494T1 AT E248494 T1 ATE248494 T1 AT E248494T1 AT 93108003 T AT93108003 T AT 93108003T AT 93108003 T AT93108003 T AT 93108003T AT E248494 T1 ATE248494 T1 AT E248494T1
Authority
AT
Austria
Prior art keywords
modules
module
switchover
protection
image
Prior art date
Application number
AT93108003T
Other languages
English (en)
Inventor
Sahabettin Can Demiray
Dale Lee Krisher
Raymond Eugene Tyrrell
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of ATE248494T1 publication Critical patent/ATE248494T1/de

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
    • H04L49/101—Packet switching elements characterised by the switching fabric construction using crossbar or matrix
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1605—Fixed allocated frame structures
    • H04J3/1611—Synchronous digital hierarchy [SDH] or SONET
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/14—Monitoring arrangements
    • 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
    • H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control

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)
  • Time-Division Multiplex Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Transmitters (AREA)
  • Electronic Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Hardware Redundancy (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Computer And Data Communications (AREA)
  • Small-Scale Networks (AREA)
  • Safety Devices In Control Systems (AREA)
  • Tires In General (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Telephonic Communication Services (AREA)
  • Optical Communication System (AREA)
AT93108003T 1992-05-21 1993-05-17 Verteiltes steuerungsverfahren und anordnung zur durchführung einer automatischen reservenumschaltung ATE248494T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/887,156 US5740157A (en) 1992-05-21 1992-05-21 Distributed control methodology and mechanism for implementing automatic protection switching

Publications (1)

Publication Number Publication Date
ATE248494T1 true ATE248494T1 (de) 2003-09-15

Family

ID=25390561

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93108003T ATE248494T1 (de) 1992-05-21 1993-05-17 Verteiltes steuerungsverfahren und anordnung zur durchführung einer automatischen reservenumschaltung

Country Status (14)

Country Link
US (1) US5740157A (de)
EP (1) EP0570882B1 (de)
JP (1) JP3464243B2 (de)
KR (1) KR940006365A (de)
CN (1) CN1035592C (de)
AT (1) ATE248494T1 (de)
AU (1) AU663944B2 (de)
CA (1) CA2096716C (de)
DE (1) DE69333163T2 (de)
ES (1) ES2204896T3 (de)
FI (1) FI932280A (de)
IL (1) IL105671A (de)
SG (1) SG44855A1 (de)
TW (1) TW261701B (de)

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Also Published As

Publication number Publication date
EP0570882A3 (de) 1995-07-19
TW261701B (de) 1995-11-01
JP3464243B2 (ja) 2003-11-05
CN1035592C (zh) 1997-08-06
IL105671A0 (en) 1993-09-22
AU3868693A (en) 1993-11-25
CN1080105A (zh) 1993-12-29
ES2204896T3 (es) 2004-05-01
US5740157A (en) 1998-04-14
KR940006365A (ko) 1994-03-23
AU663944B2 (en) 1995-10-26
FI932280A (fi) 1993-11-22
CA2096716A1 (en) 1993-11-22
IL105671A (en) 1996-10-16
EP0570882A2 (de) 1993-11-24
EP0570882B1 (de) 2003-08-27
CA2096716C (en) 2000-01-11
SG44855A1 (en) 1997-12-19
DE69333163T2 (de) 2004-02-26
DE69333163D1 (de) 2003-10-02
FI932280A0 (fi) 1993-05-19
JPH0697935A (ja) 1994-04-08

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