FI90707C - Förfarande för att bilda kopplingsrutterna i en korskopplare - Google Patents

Förfarande för att bilda kopplingsrutterna i en korskopplare Download PDF

Info

Publication number
FI90707C
FI90707C FI921834A FI921834A FI90707C FI 90707 C FI90707 C FI 90707C FI 921834 A FI921834 A FI 921834A FI 921834 A FI921834 A FI 921834A FI 90707 C FI90707 C FI 90707C
Authority
FI
Finland
Prior art keywords
time
switch
cross
configuration
switching
Prior art date
Application number
FI921834A
Other languages
English (en)
Finnish (fi)
Other versions
FI90707B (sv
FI921834A0 (sv
Inventor
Jaakko Saijonmaa
Ove Strandberg
Jarkko M Kestilae
Martti Raivola
Original Assignee
Nokia Telecommunications Oy
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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Priority to FI921834A priority Critical patent/FI90707C/sv
Publication of FI921834A0 publication Critical patent/FI921834A0/sv
Priority to GB9421173A priority patent/GB2281173B/en
Priority to DE4391854T priority patent/DE4391854T1/de
Priority to AU39556/93A priority patent/AU3955693A/en
Priority to PCT/FI1993/000174 priority patent/WO1993022859A1/en
Priority to DE4391854A priority patent/DE4391854C2/de
Application granted granted Critical
Publication of FI90707B publication Critical patent/FI90707B/sv
Publication of FI90707C publication Critical patent/FI90707C/sv

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
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/06—Time-space-time switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0003—Switching fabrics, e.g. transport network, control network
    • H04J2203/0005—Switching elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0003—Switching fabrics, e.g. transport network, control network
    • H04J2203/0012—Switching modules and their interconnections

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
FI921834A 1992-04-24 1992-04-24 Förfarande för att bilda kopplingsrutterna i en korskopplare FI90707C (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI921834A FI90707C (sv) 1992-04-24 1992-04-24 Förfarande för att bilda kopplingsrutterna i en korskopplare
GB9421173A GB2281173B (en) 1992-04-24 1993-04-23 Method and device for configuration of a time-space-time cross-connection at occasions when the need of cross-connection changes and use thereof
DE4391854T DE4391854T1 (de) 1992-04-24 1993-04-23 Verfahren zur Konfiguration einer Zeit-Raum-Zeit-Querverbindung und einer Vorrichtung zur Querverbindung mit dieser Methode
AU39556/93A AU3955693A (en) 1992-04-24 1993-04-23 Method and device for configuration of a time-space-time cross-connection at occasions when the need of cross-connexion changes and use thereof
PCT/FI1993/000174 WO1993022859A1 (en) 1992-04-24 1993-04-23 Method and device for configuration of a time-space-time cross-connection at occasions when the need of cross-connexion changes and use thereof
DE4391854A DE4391854C2 (de) 1992-04-24 1993-04-23 Verfahren zur Konfiguration einer Zeit-Raum-Zeit-Querverbindung und einer Vorrichtung zur Querverbindung mit dieser Methode

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI921834A FI90707C (sv) 1992-04-24 1992-04-24 Förfarande för att bilda kopplingsrutterna i en korskopplare
FI921834 1992-04-24

Publications (3)

Publication Number Publication Date
FI921834A0 FI921834A0 (sv) 1992-04-24
FI90707B FI90707B (sv) 1993-11-30
FI90707C true FI90707C (sv) 1994-03-10

Family

ID=8535176

Family Applications (1)

Application Number Title Priority Date Filing Date
FI921834A FI90707C (sv) 1992-04-24 1992-04-24 Förfarande för att bilda kopplingsrutterna i en korskopplare

Country Status (5)

Country Link
AU (1) AU3955693A (sv)
DE (2) DE4391854T1 (sv)
FI (1) FI90707C (sv)
GB (1) GB2281173B (sv)
WO (1) WO1993022859A1 (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI97845C (sv) * 1994-05-25 1997-02-25 Nokia Telecommunications Oy Spärrfritt kopplingsnät
FI97600C (sv) * 1994-05-25 1997-01-10 Nokia Telecommunications Oy Koppling av SDH-signaler i ett TS'S'TS'S'T-kopplingsfält
FI96469C (sv) * 1994-05-26 1996-06-25 Nokia Telecommunications Oy Förverkligande av skyddsomkoppling i en digital korskopplare
FI97842C (sv) * 1995-03-20 1997-02-25 Nokia Telecommunications Oy Konfigurering av en digital korskoppling
FI97843C (sv) * 1995-03-20 1997-02-25 Nokia Telecommunications Oy Förfarande för koppling av dubblerade signaler i en digital korskoppling
GB2300086B (en) * 1995-04-18 1999-08-04 Northern Telecom Ltd Switching arrangement
DE19608621C2 (de) * 1996-03-06 1998-03-19 Nokia Telecommunications Oy Telekommunikationsnetzwerk
FI103699B (sv) * 1997-08-08 1999-08-13 Nokia Telecommunications Oy Förfarande för modellering och genomförande av kopplingar i en SDH-kor skopplingsanordning
FI103449B (sv) * 1997-08-26 1999-06-30 Nokia Telecommunications Oy Korskopplingsprocessors kommandoarkitektur
FI103452B (sv) * 1997-08-26 1999-06-30 Nokia Telecommunications Oy Korskopplingsapparatens bussledningsarkitektur
DE19741577A1 (de) * 1997-09-20 1999-03-25 Cit Alcatel Verfahren und Vorrichtungen zum Aufbau von Punkt-zu-Mehrpunkt-Verbindungen und Mehrpunkt-zu-Punkt-Verbindugen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63171051A (ja) * 1987-01-09 1988-07-14 Hitachi Ltd 装置診断方法
JPH03207197A (ja) * 1990-01-09 1991-09-10 Fujitsu Ltd ディジタルクロスコネクト装置
FI90706C (sv) * 1992-04-23 1994-03-10 Nokia Telecommunications Oy Förfarande för att felfritt byta korskopplingsmatris
DE4228694A1 (de) * 1992-08-28 1994-03-03 Siemens Ag Verfahren zum Durchschalten von Multiplexsignalen

Also Published As

Publication number Publication date
GB2281173A (en) 1995-02-22
DE4391854C2 (de) 1996-10-24
DE4391854T1 (de) 1995-10-05
WO1993022859A1 (en) 1993-11-11
GB2281173B (en) 1996-06-26
FI90707B (sv) 1993-11-30
FI921834A0 (sv) 1992-04-24
GB9421173D0 (en) 1994-12-07
AU3955693A (en) 1993-11-29

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Legal Events

Date Code Title Description
HC Name/ company changed in application

Owner name: NOKIA TELECOMMUNICATIONS OY

BB Publication of examined application