FI90707C - Förfarande för att bilda kopplingsrutterna i en korskopplare - Google Patents
Förfarande för att bilda kopplingsrutterna i en korskopplare Download PDFInfo
- 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
Links
- 238000000034 method Methods 0.000 title claims description 45
- 230000008878 coupling Effects 0.000 title claims description 6
- 238000010168 coupling process Methods 0.000 title claims description 6
- 238000005859 coupling reaction Methods 0.000 title claims description 6
- 239000011159 matrix material Substances 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000004364 calculation method Methods 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 238000005315 distribution function Methods 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 230000011664 signaling Effects 0.000 claims 3
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000001902 propagating effect Effects 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- 230000008054 signal transmission Effects 0.000 claims 1
- 229940081330 tena Drugs 0.000 claims 1
- 238000012795 verification Methods 0.000 description 9
- 230000000903 blocking effect Effects 0.000 description 6
- 238000012546 transfer Methods 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000010187 selection method Methods 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
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)
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)
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)
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 |
-
1992
- 1992-04-24 FI FI921834A patent/FI90707C/sv active
-
1993
- 1993-04-23 DE DE4391854T patent/DE4391854T1/de active Pending
- 1993-04-23 DE DE4391854A patent/DE4391854C2/de not_active Expired - Lifetime
- 1993-04-23 AU AU39556/93A patent/AU3955693A/en not_active Abandoned
- 1993-04-23 GB GB9421173A patent/GB2281173B/en not_active Expired - Lifetime
- 1993-04-23 WO PCT/FI1993/000174 patent/WO1993022859A1/en active Application Filing
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 |