ES8503186A1 - Perfeccionamientos en dispositivos de conmutacion que tienen modulos agrupados de conmutacion a distancia interconectados para canales de comunicaciones - Google Patents
Perfeccionamientos en dispositivos de conmutacion que tienen modulos agrupados de conmutacion a distancia interconectados para canales de comunicacionesInfo
- Publication number
- ES8503186A1 ES8503186A1 ES532387A ES532387A ES8503186A1 ES 8503186 A1 ES8503186 A1 ES 8503186A1 ES 532387 A ES532387 A ES 532387A ES 532387 A ES532387 A ES 532387A ES 8503186 A1 ES8503186 A1 ES 8503186A1
- Authority
- ES
- Spain
- Prior art keywords
- modules
- remote switching
- switching
- channel selection
- switching modules
- 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.)
- Expired
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
- H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13107—Control equipment for a part of the connection, distributed control, co-processing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13213—Counting, timing circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13292—Time division multiplexing, TDM
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (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)
Abstract
PERFECCIONAMIENTOS EN DISPOSITIVOS DE CONMUTACION QUE TIENEN MODULOS AGRUPADOS DE CONMUTACION A DISTANCIA INTERCONECTADOS POR CANALES DE COMUNICACIONES.CONSISTENTES EN QUE EN UN SISTEMA QUE SE COMPONE DE UN SISTEMA DE CONMUTACION HOSPEDANTE (900) Y 2 MODULOS DE CONMUTACION (501, 502) DISTANTES CONECTADOS ENTRE SI Y AL SISTEMA HOSPEDANTE, ESTAS CONEXIONES SE REALIZAN CON UNA PLURALIDAD DE CANALES (421-424, 431-434 Y 425), DONDE UN CANAL PREDETERMINADO SE USA PARA COMUNICACIONES, CON EL FIN DE COORDINAR LA SELECCION DE UNO DE LOS CANALES COMO CANAL DE CONTROL, QUE SE USARA EN ADELANTE PARA COMUNICARSE; TOMANDO LA DECISION DE ELEGIR EL CANAL DE CONTROL CON LA UNIDAD HOSPEDANTE, LA UNIDAD DISTANTE Y UNA DE ELLAS CUANDO EL ENLACE SOLICITADO LO SEA ENTRE AMBAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/493,741 US4566094A (en) | 1983-05-11 | 1983-05-11 | Channel selection in a switching system having clustered remote switching modules |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8503186A1 true ES8503186A1 (es) | 1985-02-01 |
ES532387A0 ES532387A0 (es) | 1985-02-01 |
Family
ID=23961504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES532387A Granted ES532387A0 (es) | 1983-05-11 | 1984-05-10 | Perfeccionamientos en dispositivos de conmutacion que tienen modulos agrupados de conmutacion a distancia interconectados para canales de comunicaciones |
Country Status (7)
Country | Link |
---|---|
US (1) | US4566094A (es) |
EP (1) | EP0125605B1 (es) |
KR (1) | KR920004129B1 (es) |
CA (1) | CA1216351A (es) |
DE (1) | DE3482973D1 (es) |
ES (1) | ES532387A0 (es) |
GB (1) | GB2139855B (es) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4550404A (en) * | 1983-05-11 | 1985-10-29 | At&T Bell Laboratories | Switching system having remote switching capability |
US4583218A (en) * | 1983-05-11 | 1986-04-15 | At&T Bell Laboratories | Control communication in a switching system having clustered remote switching modules |
US4641300A (en) * | 1984-09-21 | 1987-02-03 | Itt Corporation | Digital tie line |
US4644528A (en) * | 1985-02-07 | 1987-02-17 | At&T Bell Laboratories | Terminating port determination in a distributed control switching system using a distributed database |
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 |
GB8508740D0 (en) * | 1985-04-03 | 1985-05-09 | Plessey Co Plc | Switching arrangements |
FR2615341B1 (fr) * | 1987-05-15 | 1993-12-03 | Thomson Csf | Systeme de commutation numerique |
GB2212364B (en) * | 1987-11-13 | 1992-02-12 | Plessey Co Plc | Telecommunications digital switch |
GB2240008B (en) * | 1990-01-11 | 1993-12-22 | Stc Plc | Telecommunications systems |
US5105420A (en) * | 1990-04-09 | 1992-04-14 | At&T Bell Laboratories | Method and apparatus for reconfiguring interconnections between switching system functional units |
FR2664780A1 (fr) * | 1990-07-11 | 1992-01-17 | Cit Alcatel | Unite de raccordement d'abonnes, a autonomie d'acheminement, pour un reseau de telecommunication ayant une structure de reseau intelligent. |
FR2667476A2 (fr) * | 1990-07-11 | 1992-04-03 | Cit Alcatel | Unite de raccordement d'abonnes, a autonomie d'acheminement, pour un reseau de telecommunication ayant une structure de reseau intelligent. |
US5182750A (en) * | 1990-12-31 | 1993-01-26 | At&T Bell Laboratories | Transparent remoting of switching network control over a standard interface link |
DE59103919D1 (de) * | 1991-09-10 | 1995-01-26 | Siemens Ag | Verfahren zur Übertragung von Signalisierungszeichen zwischen digitalen Vermittlungsstellen. |
US5291493A (en) * | 1992-06-02 | 1994-03-01 | At&T Bell Laboratories | ISDN interface |
US5418776A (en) * | 1993-02-26 | 1995-05-23 | At&T Corp. | Emergency local switching |
US5592475A (en) * | 1993-12-07 | 1997-01-07 | Raychem Corporation | Distributed digital loop system with trunk unit interface |
JP2595904B2 (ja) * | 1994-07-06 | 1997-04-02 | 日本電気株式会社 | デマンドアサイン通信制御システム |
US6091712A (en) * | 1994-12-23 | 2000-07-18 | Applied Digital Access, Inc. | Method and apparatus for storing and retrieving performance data collected by a network interface unit |
US5774456A (en) * | 1994-12-23 | 1998-06-30 | Applied Digital Access, Inc. | Method and apparatus for adopting performance report messages in a telecommunications system |
US5757776A (en) * | 1994-12-23 | 1998-05-26 | Applied Digital Access, Inc. | Method and apparatus for determining the origin of an alarm indication signal |
US5566161A (en) * | 1994-12-23 | 1996-10-15 | Hartmann; Paul R. | Adaptive DS1 frame format conversion device for remotely monitoring and testing the performance of telephone circuits |
US5790531A (en) * | 1994-12-23 | 1998-08-04 | Applied Digital Access, Inc. | Method and apparatus for determining the origin of a remote alarm indication signal |
US6421323B1 (en) | 1994-12-23 | 2002-07-16 | Applied Digital Access, Inc. | Method and apparatus for analyzing events in a telecommunications system |
US6381239B1 (en) | 1996-02-13 | 2002-04-30 | Taqua Systems, Inc. | Multiple application switching platform and method |
US5953330A (en) * | 1997-03-24 | 1999-09-14 | Lucent Technologies Inc. | Communication switch |
JPH11355869A (ja) * | 1998-06-05 | 1999-12-24 | Nec Corp | 大容量電子交換装置及び方法 |
US6925490B1 (en) | 2000-05-31 | 2005-08-02 | International Business Machines Corporation | Method, system and program products for controlling system traffic of a clustered computing environment |
US7301960B2 (en) * | 2000-12-15 | 2007-11-27 | Harris Corporation | Apparatus for and method of control and communication of multiple stations in a TDM network |
US7206170B2 (en) * | 2004-05-19 | 2007-04-17 | Imetion Corp. | Thin film servo head apparatus with canted servo gaps |
EA033877B1 (ru) | 2016-12-23 | 2019-12-04 | Александр Юрьевич ИВАНОВ | Многофункциональная больничная кровать для реабилитации, трансформируемая в вертикализатор |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3217109A (en) * | 1961-12-26 | 1965-11-09 | Bell Telephone Labor Inc | Distributed telephone switching system |
US3629511A (en) * | 1969-08-05 | 1971-12-21 | Bell Telephone Labor Inc | Pbx telephone system with main and satellite switch units |
US3723654A (en) * | 1970-12-22 | 1973-03-27 | Bell Telephone Labor Inc | Group switching arrangement for key telephone systems |
US4317962A (en) * | 1977-03-02 | 1982-03-02 | International Telephone And Telegraph Corporation | Distributed control for digital switching system |
US4196316A (en) * | 1977-09-13 | 1980-04-01 | Bell Telephone Laboratories, Incorporated | Program controlled communication system having individually rearrangeable line selection |
DE2853179A1 (de) * | 1977-12-09 | 1979-08-23 | Hitachi Ltd | Ueberwachungs- und regelsystem bei einem zeitvielfach-koppelsystem |
US4258231A (en) * | 1979-08-03 | 1981-03-24 | Lear Siegler, Inc. | Remote line switching extension for telephone exchange |
US4280217A (en) * | 1979-12-26 | 1981-07-21 | Bell Telephone Laboratories, Incorporated | Time division switching system control arrangement |
US4322843A (en) * | 1979-12-26 | 1982-03-30 | Bell Telephone Laboratories, Incorporated | Control information communication arrangement for a time division switching system |
GB2071462B (en) * | 1980-03-04 | 1984-03-21 | Standard Telephones Cables Ltd | Digital concentrator switch |
DE3033315A1 (de) * | 1980-09-04 | 1982-04-01 | Agfa-Gevaert Ag, 5090 Leverkusen | Vorrichtung zum reinigen von bandfoermigen datentraegern, vorzugsweise fotografischen filmen |
US4382294A (en) * | 1981-10-26 | 1983-05-03 | Bell Telephone Laboratories, Incorporated | Telephone switching control arrangement |
US4583218A (en) * | 1983-05-11 | 1986-04-15 | At&T Bell Laboratories | Control communication in a switching system having clustered remote switching modules |
-
1983
- 1983-05-11 US US06/493,741 patent/US4566094A/en not_active Expired - Lifetime
-
1984
- 1984-04-30 CA CA000453133A patent/CA1216351A/en not_active Expired
- 1984-05-07 DE DE8484105144T patent/DE3482973D1/de not_active Expired - Fee Related
- 1984-05-07 EP EP84105144A patent/EP0125605B1/en not_active Expired
- 1984-05-09 GB GB08411764A patent/GB2139855B/en not_active Expired
- 1984-05-10 ES ES532387A patent/ES532387A0/es active Granted
- 1984-05-11 KR KR1019840002549A patent/KR920004129B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920004129B1 (ko) | 1992-05-25 |
GB8411764D0 (en) | 1984-06-13 |
EP0125605A2 (en) | 1984-11-21 |
KR850002726A (ko) | 1985-05-15 |
EP0125605A3 (en) | 1986-11-26 |
CA1216351A (en) | 1987-01-06 |
DE3482973D1 (de) | 1990-09-20 |
ES532387A0 (es) | 1985-02-01 |
US4566094A (en) | 1986-01-21 |
EP0125605B1 (en) | 1990-08-16 |
GB2139855A (en) | 1984-11-14 |
GB2139855B (en) | 1986-03-26 |
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