CA2085269A1 - Echangeur de tranches de temps extensible - Google Patents
Echangeur de tranches de temps extensibleInfo
- Publication number
- CA2085269A1 CA2085269A1 CA2085269A CA2085269A CA2085269A1 CA 2085269 A1 CA2085269 A1 CA 2085269A1 CA 2085269 A CA2085269 A CA 2085269A CA 2085269 A CA2085269 A CA 2085269A CA 2085269 A1 CA2085269 A1 CA 2085269A1
- Authority
- CA
- Canada
- Prior art keywords
- modules
- data
- tsi
- transmission
- module
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- H04Q11/08—Time only switching
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Time-Division Multiplex Systems (AREA)
- Small-Scale Networks (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Information Transfer Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/829,799 US5331632A (en) | 1992-01-31 | 1992-01-31 | Expandable time slot interchanger |
US829,799 | 1992-01-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2085269A1 true CA2085269A1 (fr) | 1993-08-01 |
CA2085269C CA2085269C (fr) | 1997-05-06 |
Family
ID=25255590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002085269A Expired - Fee Related CA2085269C (fr) | 1992-01-31 | 1992-12-14 | Echangeur de tranches de temps extensible |
Country Status (6)
Country | Link |
---|---|
US (1) | US5331632A (fr) |
EP (1) | EP0553988B1 (fr) |
JP (1) | JPH0630487A (fr) |
CA (1) | CA2085269C (fr) |
DE (1) | DE69328208T2 (fr) |
ES (1) | ES2144442T3 (fr) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07193554A (ja) * | 1993-12-27 | 1995-07-28 | Mitsubishi Electric Corp | 多重化装置 |
US5521912A (en) * | 1994-12-20 | 1996-05-28 | At&T Corp. | Time slot shifter enhances data concentration |
US5590129A (en) * | 1994-12-22 | 1996-12-31 | Lucent Technologies Inc. | Single stage telecommunications switch with partitioned processors |
US5862136A (en) * | 1995-07-07 | 1999-01-19 | Northern Telecom Limited | Telecommunications apparatus and method |
JPH0962741A (ja) * | 1995-08-25 | 1997-03-07 | Casio Comput Co Ltd | データ通信システムにおけるデータ処理方法 |
US5850389A (en) * | 1996-09-16 | 1998-12-15 | Hughes Electronics Corporation | High speed circular data bus system |
US6101198A (en) * | 1996-12-03 | 2000-08-08 | Carrier Access Corporation | Processor-based voice and data time slot interchange system |
US5953330A (en) * | 1997-03-24 | 1999-09-14 | Lucent Technologies Inc. | Communication switch |
US6160807A (en) * | 1997-12-15 | 2000-12-12 | Rockwell International | Timeslot interchange network |
US6396844B1 (en) * | 1998-10-09 | 2002-05-28 | Adtran, Inc. | Backplane architecture for providing both loop repeater and multiplexed mode connectivity in the same equipment shelf |
US6747988B1 (en) * | 1999-02-26 | 2004-06-08 | Eci Telecom Ltd. | Switching system for telecommunications network |
US6931022B1 (en) * | 1999-05-28 | 2005-08-16 | Cisco Technology, Inc. | Background test system for time division multiplexing switching systems |
US6870838B2 (en) * | 2000-04-11 | 2005-03-22 | Lsi Logic Corporation | Multistage digital cross connect with integral frame timing |
US7301941B2 (en) * | 2000-04-11 | 2007-11-27 | Lsi Corporation | Multistage digital cross connect with synchronized configuration switching |
US6888825B1 (en) * | 2000-12-29 | 2005-05-03 | Redback Networks Inc. | Cross-connect with shared storage |
RU2273965C2 (ru) * | 2001-04-30 | 2006-04-10 | Хуавей Текнолоджиз Ко., Лтд. | Способ передачи данных по цепи объединительной панели при мультиплексировании с временным разделением и мостовой соединитель |
US6862644B1 (en) * | 2001-05-07 | 2005-03-01 | General Bandwidth Inc. | Backplane architecture for a telecommunications system chassis |
US20030033463A1 (en) * | 2001-08-10 | 2003-02-13 | Garnett Paul J. | Computer system storage |
AU2003219314A1 (en) * | 2002-04-12 | 2003-10-27 | Xyratex Technology Limited | Atm traffic generator with interleave memory |
US7620038B1 (en) * | 2003-07-16 | 2009-11-17 | Starent Networks, Corp. | Using hot swap logic in a communication system |
US7499532B2 (en) * | 2003-08-11 | 2009-03-03 | At&T Intellectual Property I, L.P. | Method and system for communicating information to a caller on a telephone network by superimposing an audible information message over a dial tone |
CN100450074C (zh) * | 2004-06-04 | 2009-01-07 | 华为技术有限公司 | 链形组网时共享式高层数据链路控制链路传输数据的方法 |
US7447238B2 (en) * | 2005-04-26 | 2008-11-04 | Westerngeco L.L.C. | Method for compensating for internal delays within each node and transmission delays between the nodes |
JP2009295249A (ja) * | 2008-06-06 | 2009-12-17 | Sharp Corp | ドライブ装置の搭載機構及び表示装置 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2652920B2 (de) * | 1976-11-20 | 1978-08-31 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Mehrstufige Koppeleinrichtung für Zeitvielfachbetrieb |
US4074072A (en) * | 1976-05-24 | 1978-02-14 | Bell Telephone Laboratories, Incorporated | Multiprocessor control of a partitioned switching network by control communication through the network |
US4071703A (en) * | 1977-01-26 | 1978-01-31 | Trw, Inc. | Time slot interchanger |
GB1542764A (en) * | 1977-05-26 | 1979-03-28 | Standard Telephones Cables Ltd | Digital time switching |
US4201890A (en) * | 1978-03-17 | 1980-05-06 | International Telephone And Telegraph | Multiport digital switching element |
US4228536A (en) * | 1979-05-29 | 1980-10-14 | Redcom Laboratories, Inc. | Time division digital communication system |
US4355384A (en) * | 1980-03-19 | 1982-10-19 | Digital Switch Corporation | Non-blocking expandable switching matrix for a telecommunication system |
US4377859A (en) * | 1980-09-02 | 1983-03-22 | International Telephone And Telegraph Corporation | Time slot interchanger and control processor apparatus for use in a telephone switching network |
IT1149253B (it) * | 1980-09-09 | 1986-12-03 | Sits Soc It Telecom Siemens | Rete di commutazione per canali pcm |
US4382295A (en) * | 1981-04-23 | 1983-05-03 | Bell Telephone Laboratories, Incorporated | Digital conference time slot interchanger |
US4485469A (en) * | 1982-08-30 | 1984-11-27 | At&T Bell Laboratories | Time slot interchanger |
ATE29098T1 (de) * | 1982-12-28 | 1987-09-15 | Ibm | Zrz-koppelfeld unter verwendung einer geschlossenen schleifenverbindung. |
JP2520585B2 (ja) * | 1983-06-06 | 1996-07-31 | 日通工株式会社 | 時分割通話路における時間スイツチ |
US4521880A (en) * | 1983-12-06 | 1985-06-04 | At&T Bell Laboratories | Time-slot interchanger for fast circuit switching |
US4570258A (en) * | 1984-02-13 | 1986-02-11 | Wang Laboratories, Inc. | Exchange switch |
US4545053A (en) * | 1984-03-21 | 1985-10-01 | At&T Information Systems Inc. | Time slot interchanger |
US4601029A (en) * | 1984-09-21 | 1986-07-15 | Itt Corporation | Communication switching system |
US4686669A (en) * | 1985-02-07 | 1987-08-11 | American Telephone And Telegraph Company, At&T Bell Laboratories | Path hunting in a distributed control switching system |
EP0226688B1 (fr) * | 1985-12-23 | 1990-11-07 | International Business Machines Corporation | Adaptateur de ligne série pour un contrôleur de communication |
US4885738A (en) * | 1985-12-31 | 1989-12-05 | American Telephone And Telegraph Company, At&T Bell Laboratories | Method of and apparatus for establishing a wideband communication facility through a switched communications network having narrow bandwidth time division multiplexed channels |
US4782479A (en) * | 1986-09-08 | 1988-11-01 | Rockwell International | Electronic digital crossconnect system |
US4835770A (en) * | 1986-09-29 | 1989-05-30 | Nec Corporation | Multiplexer/demultiplexer circuitry for LSI implementation |
US4825433A (en) * | 1986-12-08 | 1989-04-25 | Dsc Communications Corporation | Digital bridge for a time slot interchange digital switched matrix |
US5014268A (en) * | 1989-01-11 | 1991-05-07 | Alcatel Na, Inc. | Parallel time slot interchanger matrix and switch block module for use therewith |
US5146455A (en) * | 1990-12-17 | 1992-09-08 | At&T Bell Laboratories | Wide range mixed rate TDM bus using a multiple of time slot interchange circuit switches |
-
1992
- 1992-01-31 US US07/829,799 patent/US5331632A/en not_active Expired - Lifetime
- 1992-12-14 CA CA002085269A patent/CA2085269C/fr not_active Expired - Fee Related
-
1993
- 1993-01-20 ES ES93300349T patent/ES2144442T3/es not_active Expired - Lifetime
- 1993-01-20 DE DE69328208T patent/DE69328208T2/de not_active Expired - Fee Related
- 1993-01-20 EP EP93300349A patent/EP0553988B1/fr not_active Expired - Lifetime
- 1993-01-29 JP JP5032414A patent/JPH0630487A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0553988A2 (fr) | 1993-08-04 |
EP0553988A3 (en) | 1995-01-25 |
DE69328208D1 (de) | 2000-05-04 |
CA2085269C (fr) | 1997-05-06 |
EP0553988B1 (fr) | 2000-03-29 |
ES2144442T3 (es) | 2000-06-16 |
DE69328208T2 (de) | 2000-09-07 |
US5331632A (en) | 1994-07-19 |
JPH0630487A (ja) | 1994-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |