ES2084840T3 - Procedimiento para la conexion de substitucion de una corriente de datos. - Google Patents

Procedimiento para la conexion de substitucion de una corriente de datos.

Info

Publication number
ES2084840T3
ES2084840T3 ES92100276T ES92100276T ES2084840T3 ES 2084840 T3 ES2084840 T3 ES 2084840T3 ES 92100276 T ES92100276 T ES 92100276T ES 92100276 T ES92100276 T ES 92100276T ES 2084840 T3 ES2084840 T3 ES 2084840T3
Authority
ES
Spain
Prior art keywords
connection
substitution
procedure
data current
switching
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 - Lifetime
Application number
ES92100276T
Other languages
English (en)
Inventor
Werner Dipl-Ing Nagler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Application granted granted Critical
Publication of ES2084840T3 publication Critical patent/ES2084840T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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 program control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Hardware Redundancy (AREA)
  • Communication Control (AREA)
  • Circuits Of Receivers In General (AREA)
  • Electrotherapy Devices (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

HASTA AHORA, EL ESTADO DE CONEXION DE UN DISPOSITIVO DE CONMUTACION SE REGULABA MEDIANTE UN LLAMADO DISPOSITIVO DE ESTIMULO. ESTO TIENE LA DESVENTAJA QUE UN FALLO DEL DISPOSITIVO DE ESTIMULO PUEDE ORIGINAR UN CONTROL DEFECTUOSO DEL DISPOSITIVO DE CONMUTACION. PARA EVITARLO, LA SEÑAL DE CONMUTACION QUE SE TRANSMITE DEL DISPOSITIVO DE ESTIMULO AL DISPOSITIVO DE CONMUTACION SE CONFORMA DE TAL MODO QUE EL DISPOSITIVO DE CONMUTACION PUEDE EJECUTAR AUTOMATICAMENTE LA CONEXION EQUIVALENTE AL FALLAR EL DISPOSITIVO DE ESTIMULO.
ES92100276T 1991-01-23 1992-01-09 Procedimiento para la conexion de substitucion de una corriente de datos. Expired - Lifetime ES2084840T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4101929 1991-01-23

Publications (1)

Publication Number Publication Date
ES2084840T3 true ES2084840T3 (es) 1996-05-16

Family

ID=6423551

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92100276T Expired - Lifetime ES2084840T3 (es) 1991-01-23 1992-01-09 Procedimiento para la conexion de substitucion de una corriente de datos.

Country Status (6)

Country Link
US (1) US5426420A (es)
EP (1) EP0496214B1 (es)
AT (1) ATE136719T1 (es)
DE (1) DE59205923D1 (es)
ES (1) ES2084840T3 (es)
GR (1) GR3019638T3 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4435136C2 (de) * 1994-09-30 1998-09-24 Siemens Ag Verfahren zur Belegung von Multiplexkanälen in einem Kommunikationssystem
JPH08331046A (ja) * 1995-05-31 1996-12-13 Nec Corp 光伝送通信システム
KR970072676A (ko) * 1996-04-19 1997-11-07 김광호 이중화모듈 절체장치
DE19703992A1 (de) * 1997-02-03 1998-08-06 Siemens Ag Verfahren zum Ersatzschalten von Übertragungseinrichtungen in Ringarchitekturen zur bidirektionalen Übertragung von ATM-Zellen
US6160806A (en) * 1997-08-14 2000-12-12 Alcatel Usa Sourcing, L.P. High density unit shelf with network interface cards and method
US6108301A (en) * 1997-09-04 2000-08-22 Cypress Semiconductor Corporation Circuit, architecture and method for redundant data communications links
EP1072158A1 (de) 1998-04-17 2001-01-31 Siemens Aktiengesellschaft Verfahren zum ersatzschalten von baugruppen in 1:n redundanz
US6411599B1 (en) * 1998-05-29 2002-06-25 International Business Machines Corporation Fault tolerant switching architecture
US6330221B1 (en) * 1998-06-18 2001-12-11 Cisco Technology, Inc. Failure tolerant high density dial router
US6327243B1 (en) * 1998-08-03 2001-12-04 Samsung Electronics Co., Ltd. System and method for performing a seamless switchover from a primary packet router to a secondary packet router
EP1126741A1 (de) * 2000-02-15 2001-08-22 Siemens Aktiengesellschaft Verfahren zum Ersatzschalten von Übertragungseinrichtungen in MPLS-Netzen
US6556953B2 (en) * 2001-04-09 2003-04-29 Mcdata Corporation Automatic testing of redundant switching element and automatic switchover
WO2004082213A1 (ja) * 2003-03-10 2004-09-23 Buffalo Inc. アクセスポイント

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271403A (en) * 1978-02-21 1981-06-02 Data 100 Corporation Coaxial cable switching circuit
US4610013A (en) * 1983-11-08 1986-09-02 Avco Corporation Remote multiplexer terminal with redundant central processor units
JPS60254928A (ja) * 1984-05-31 1985-12-16 Nec Corp セツト・スタンバイ通信方式
JPS6251349A (ja) * 1985-08-30 1987-03-06 Toshiba Corp 分散交換機の異常切替方式
DE3865084D1 (de) * 1987-05-22 1991-10-31 Siemens Ag Schaltungsanordnung fuer fernmeldevermittlungsanlagen, insbesondere pcm-zeitmultiplex-fernsprechvermittlungsanlagen, mit einem zentrallkoppelfeld und mit an dasselbe angeschlossenen dezentralen teilkoppelfeldern.
ATE86059T1 (de) * 1987-12-16 1993-03-15 Siemens Ag Verfahren zur umschaltung einer anschlussgruppe auf eine partneranschlussgruppe in fernmeldevermittlungsanlagen.
EP0360924B1 (de) * 1988-09-22 1993-12-29 Siemens Aktiengesellschaft Verfahren zum Betrieb von taktgesteuerten Zeitmultiplex-Fernmeldevermittlungsanlagen, insbesondere PCM-Fernsprechvermittlungsanlagen, mit Zentralkoppelfeld und angeschlossenen Teilkoppelfeldern
ES2047628T3 (es) * 1988-09-23 1994-03-01 Siemens Ag Disposicion de circuito para instalaciones de conmutacion de telecomunicaciones, especialmente instalaciones de conmutacion telefonica de multiplexacion temporal-pcm, con un campo de acoplamiento central y con campos de acoplamiento parciales descentralizados conectados al mismo.
US4964095A (en) * 1989-05-12 1990-10-16 Alcatel Na, Inc. Data communication bypass apparatus and method
DE69028443T2 (de) * 1989-05-24 1997-02-06 At & T Corp Betriebssicherheitsverbesserung in Vermittlungssystemen
JPH0344243A (ja) * 1989-07-12 1991-02-26 Nec Corp 通話路系切替制御方式

Also Published As

Publication number Publication date
ATE136719T1 (de) 1996-04-15
GR3019638T3 (en) 1996-07-31
DE59205923D1 (de) 1996-05-15
US5426420A (en) 1995-06-20
EP0496214B1 (de) 1996-04-10
EP0496214A1 (de) 1992-07-29

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