IL105671A - Distributed control methodology and mechanism for implementing automatic protection switching - Google Patents

Distributed control methodology and mechanism for implementing automatic protection switching

Info

Publication number
IL105671A
IL105671A IL10567193A IL10567193A IL105671A IL 105671 A IL105671 A IL 105671A IL 10567193 A IL10567193 A IL 10567193A IL 10567193 A IL10567193 A IL 10567193A IL 105671 A IL105671 A IL 105671A
Authority
IL
Israel
Prior art keywords
working
protection
signal
signals
path
Prior art date
Application number
IL10567193A
Other languages
English (en)
Other versions
IL105671A0 (en
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 IL105671A0 publication Critical patent/IL105671A0/xx
Publication of IL105671A publication Critical patent/IL105671A/en

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 program control

Landscapes

  • Computer Networks & Wireless Communication (AREA)
  • Engineering & Computer Science (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)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Safety Devices In Control Systems (AREA)
  • Small-Scale Networks (AREA)
  • Hardware Redundancy (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Computer And Data Communications (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Telephonic Communication Services (AREA)
  • Optical Communication System (AREA)
IL10567193A 1992-05-21 1993-05-11 Distributed control methodology and mechanism for implementing automatic protection switching IL105671A (en)

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 (2)

Publication Number Publication Date
IL105671A0 IL105671A0 (en) 1993-09-22
IL105671A true IL105671A (en) 1996-10-16

Family

ID=25390561

Family Applications (1)

Application Number Title Priority Date Filing Date
IL10567193A IL105671A (en) 1992-05-21 1993-05-11 Distributed control methodology and mechanism for implementing automatic protection switching

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) FI932280A7 (de)
IL (1) IL105671A (de)
SG (1) SG44855A1 (de)
TW (1) TW261701B (de)

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Also Published As

Publication number Publication date
ES2204896T3 (es) 2004-05-01
AU3868693A (en) 1993-11-25
DE69333163D1 (de) 2003-10-02
TW261701B (de) 1995-11-01
US5740157A (en) 1998-04-14
CN1080105A (zh) 1993-12-29
JPH0697935A (ja) 1994-04-08
CA2096716C (en) 2000-01-11
CA2096716A1 (en) 1993-11-22
IL105671A0 (en) 1993-09-22
FI932280A7 (fi) 1993-11-22
ATE248494T1 (de) 2003-09-15
AU663944B2 (en) 1995-10-26
FI932280A0 (fi) 1993-05-19
KR940006365A (ko) 1994-03-23
JP3464243B2 (ja) 2003-11-05
EP0570882A2 (de) 1993-11-24
EP0570882B1 (de) 2003-08-27
EP0570882A3 (de) 1995-07-19
DE69333163T2 (de) 2004-02-26
SG44855A1 (en) 1997-12-19
CN1035592C (zh) 1997-08-06

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