FI103857B1 - Tietoliikennekeskus ja tietoliikennesignaalien välittäminen - Google Patents
Tietoliikennekeskus ja tietoliikennesignaalien välittäminenInfo
- Publication number
- FI103857B1 FI103857B1 FI964065A FI964065A FI103857B1 FI 103857 B1 FI103857 B1 FI 103857B1 FI 964065 A FI964065 A FI 964065A FI 964065 A FI964065 A FI 964065A FI 103857 B1 FI103857 B1 FI 103857B1
- Authority
- FI
- Finland
- Prior art keywords
- telecommunication
- transmission
- center
- signals
- telecommunication signals
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/30—Peripheral units, e.g. input or output ports
- H04L49/3081—ATM peripheral units, e.g. policing, insertion or extraction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/15—Interconnection of switching modules
- H04L49/1553—Interconnection of ATM switching modules, e.g. ATM switching fabrics
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/30—Peripheral units, e.g. input or output ports
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/55—Prevention, detection or correction of errors
- H04L49/557—Error correction, e.g. fault recovery or fault tolerance
-
- 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
- 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)
- Data Exchanges In Wide-Area Networks (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Circuits Of Receivers In General (AREA)
- Electronic Switches (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI964065A FI103857B (fi) | 1996-10-10 | 1996-10-10 | Tietoliikennekeskus ja tietoliikennesignaalien välittäminen |
CN97198692A CN1118143C (zh) | 1996-10-10 | 1997-10-07 | Atm电信交换机以及交换电信连接的方法 |
PCT/FI1997/000608 WO1998016082A2 (en) | 1996-10-10 | 1997-10-07 | Telecommunication switch, and switching telecommunication signals |
AU44632/97A AU726070B2 (en) | 1996-10-10 | 1997-10-07 | Telecommunication switch, and switching telecommunication signals |
US09/284,212 US6765862B1 (en) | 1996-10-10 | 1997-10-07 | Telecommunication switch, and switching telecommunication signals |
DE69736398T DE69736398T2 (de) | 1996-10-10 | 1997-10-07 | Fernmeldevermittlungsschalter und Vermittlung von Fernmeldesignalen |
EP97942994A EP0966799B1 (en) | 1996-10-10 | 1997-10-07 | Telecommunication switch, and switching telecommunication signals |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI964065 | 1996-10-10 | ||
FI964065A FI103857B (fi) | 1996-10-10 | 1996-10-10 | Tietoliikennekeskus ja tietoliikennesignaalien välittäminen |
Publications (4)
Publication Number | Publication Date |
---|---|
FI964065A0 FI964065A0 (fi) | 1996-10-10 |
FI964065A FI964065A (fi) | 1998-04-11 |
FI103857B1 true FI103857B1 (fi) | 1999-09-30 |
FI103857B FI103857B (fi) | 1999-09-30 |
Family
ID=8546840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI964065A FI103857B (fi) | 1996-10-10 | 1996-10-10 | Tietoliikennekeskus ja tietoliikennesignaalien välittäminen |
Country Status (7)
Country | Link |
---|---|
US (1) | US6765862B1 (fi) |
EP (1) | EP0966799B1 (fi) |
CN (1) | CN1118143C (fi) |
AU (1) | AU726070B2 (fi) |
DE (1) | DE69736398T2 (fi) |
FI (1) | FI103857B (fi) |
WO (1) | WO1998016082A2 (fi) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111817989A (zh) * | 2020-08-05 | 2020-10-23 | 陈云华 | 一种atm电信交换机以及交换电信连接的方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4254498A (en) * | 1978-02-01 | 1981-03-03 | Nippon Telegraph And Telephone Public Corporation | Time division telephone switching systems |
JPS62253231A (ja) * | 1986-01-07 | 1987-11-05 | Fujitsu Ltd | 現用予備切換システム |
JPH0227855A (ja) | 1988-07-18 | 1990-01-30 | Fujitsu Ltd | 予備ユニット切替制御方式 |
US5235599A (en) * | 1989-07-26 | 1993-08-10 | Nec Corporation | Self-healing network with distributed failure restoration capabilities |
US5471460A (en) * | 1990-10-25 | 1995-11-28 | Nec Corporation | ATM switching system with unit switch selecting function for avoiding faulty unit switch |
US5166926A (en) * | 1990-12-18 | 1992-11-24 | Bell Communications Research, Inc. | Packet address look-ahead technique for use in implementing a high speed packet switch |
SE516073C2 (sv) | 1993-02-15 | 2001-11-12 | Ericsson Telefon Ab L M | Sätt för hantering av redundanta väljarplan i paketväljare och paketväljare för utförande av sättet |
JPH0786988A (ja) | 1993-09-16 | 1995-03-31 | Fujitsu Ltd | Pca伝送装置及びpca伝送方法 |
US5436886A (en) | 1994-07-14 | 1995-07-25 | Northern Telecom Limited | ATM switch in dual switch plane operation |
KR0126848B1 (ko) * | 1994-12-16 | 1998-04-01 | 양승택 | 다중화기와 역다중화기를 이용한 고정길이 패킷 스위칭 장치 |
SE508487C2 (sv) | 1996-03-04 | 1998-10-12 | Ericsson Telefon Ab L M | Metod och anordning för skyddsomkoppling i ett telekommunikationssystem |
-
1996
- 1996-10-10 FI FI964065A patent/FI103857B/fi active
-
1997
- 1997-10-07 EP EP97942994A patent/EP0966799B1/en not_active Expired - Lifetime
- 1997-10-07 AU AU44632/97A patent/AU726070B2/en not_active Ceased
- 1997-10-07 WO PCT/FI1997/000608 patent/WO1998016082A2/en active IP Right Grant
- 1997-10-07 CN CN97198692A patent/CN1118143C/zh not_active Expired - Fee Related
- 1997-10-07 US US09/284,212 patent/US6765862B1/en not_active Expired - Lifetime
- 1997-10-07 DE DE69736398T patent/DE69736398T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6765862B1 (en) | 2004-07-20 |
DE69736398T2 (de) | 2007-07-19 |
CN1118143C (zh) | 2003-08-13 |
EP0966799B1 (en) | 2006-07-26 |
EP0966799A2 (en) | 1999-12-29 |
AU726070B2 (en) | 2000-10-26 |
FI103857B (fi) | 1999-09-30 |
CN1233360A (zh) | 1999-10-27 |
AU4463297A (en) | 1998-05-05 |
FI964065A (fi) | 1998-04-11 |
WO1998016082A2 (en) | 1998-04-16 |
WO1998016082A3 (en) | 1998-05-28 |
DE69736398D1 (de) | 2006-09-07 |
FI964065A0 (fi) | 1996-10-10 |
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