NO307639B1 - Procedure for establishing alternative routes in a telecommunications network - Google Patents

Procedure for establishing alternative routes in a telecommunications network

Info

Publication number
NO307639B1
NO307639B1 NO974925A NO974925A NO307639B1 NO 307639 B1 NO307639 B1 NO 307639B1 NO 974925 A NO974925 A NO 974925A NO 974925 A NO974925 A NO 974925A NO 307639 B1 NO307639 B1 NO 307639B1
Authority
NO
Norway
Prior art keywords
procedure
telecommunications network
alternative routes
establishing alternative
establishing
Prior art date
Application number
NO974925A
Other languages
Norwegian (no)
Other versions
NO974925L (en
NO974925D0 (en
Inventor
Morten Moen
Reidar Schumann-Olsen
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to NO974925A priority Critical patent/NO307639B1/en
Publication of NO974925D0 publication Critical patent/NO974925D0/en
Priority to PCT/NO1998/000347 priority patent/WO2000031927A1/en
Priority to AU15784/99A priority patent/AU1578499A/en
Publication of NO974925L publication Critical patent/NO974925L/en
Publication of NO307639B1 publication Critical patent/NO307639B1/en

Links

Classifications

    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/08—Intermediate station arrangements, e.g. for branching, for tapping-off
    • H04J3/085—Intermediate station arrangements, e.g. for branching, for tapping-off for ring networks, e.g. SDH/SONET rings, self-healing rings, meashed SDH/SONET networks
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42—Loop networks
    • H04L12/437—Ring fault isolation or reconfiguration
    • 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
    • H04L2012/5625—Operations, administration and maintenance [OAM]
    • H04L2012/5627—Fault tolerance and recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
NO974925A 1997-10-24 1997-10-24 Procedure for establishing alternative routes in a telecommunications network NO307639B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO974925A NO307639B1 (en) 1997-10-24 1997-10-24 Procedure for establishing alternative routes in a telecommunications network
PCT/NO1998/000347 WO2000031927A1 (en) 1997-10-24 1998-11-25 Method for establishing alternative routes in a telecommunication network
AU15784/99A AU1578499A (en) 1997-10-24 1998-11-25 Method for establishing alternative routes in a telecommunication network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO974925A NO307639B1 (en) 1997-10-24 1997-10-24 Procedure for establishing alternative routes in a telecommunications network
PCT/NO1998/000347 WO2000031927A1 (en) 1997-10-24 1998-11-25 Method for establishing alternative routes in a telecommunication network

Publications (3)

Publication Number Publication Date
NO974925D0 NO974925D0 (en) 1997-10-24
NO974925L NO974925L (en) 1999-04-26
NO307639B1 true NO307639B1 (en) 2000-05-02

Family

ID=26648791

Family Applications (1)

Application Number Title Priority Date Filing Date
NO974925A NO307639B1 (en) 1997-10-24 1997-10-24 Procedure for establishing alternative routes in a telecommunications network

Country Status (3)

Country Link
AU (1) AU1578499A (en)
NO (1) NO307639B1 (en)
WO (1) WO2000031927A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI398125B (en) * 2009-03-18 2013-06-01 Korenix Technology Co Ltd Coupling network having a redundant path moving mechanism and operating method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2641430A1 (en) * 1988-10-25 1990-07-06 Matra Communication RING NETWORK COMPRISING A BACKUP LOOP
JPH0795225A (en) * 1993-09-20 1995-04-07 Fujitsu Ltd Bidirectional ring network control system
JPH11508427A (en) * 1995-06-26 1999-07-21 テレフオンアクチーボラゲツト エル エム エリクソン（パブル） Self-healing net

Also Published As

Publication number Publication date
AU1578499A (en) 2000-06-13
NO974925L (en) 1999-04-26
NO974925D0 (en) 1997-10-24
WO2000031927A1 (en) 2000-06-02

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