BE709719A - - Google Patents

Info

Publication number
BE709719A
BE709719A BE709719DA BE709719A BE 709719 A BE709719 A BE 709719A BE 709719D A BE709719D A BE 709719DA BE 709719 A BE709719 A BE 709719A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE709719A publication Critical patent/BE709719A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Hardware Redundancy (AREA)
  • Telephonic Communication Services (AREA)
BE709719D 1967-01-23 1968-01-23 BE709719A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL676701050A NL153059B (nl) 1967-01-23 1967-01-23 Automatisch telecommunicatie-schakelstelsel.

Publications (1)

Publication Number Publication Date
BE709719A true BE709719A (xx) 1968-07-23

Family

ID=19799084

Family Applications (1)

Application Number Title Priority Date Filing Date
BE709719D BE709719A (xx) 1967-01-23 1968-01-23

Country Status (15)

Country Link
US (1) US3557315A (xx)
JP (1) JPS5414443B1 (xx)
BE (1) BE709719A (xx)
BG (1) BG18425A3 (xx)
CH (1) CH496383A (xx)
CS (1) CS170125B2 (xx)
DE (1) DE1574597C3 (xx)
ES (1) ES349576A1 (xx)
FR (1) FR1603341A (xx)
GB (1) GB1181182A (xx)
IE (1) IE32273B1 (xx)
NL (1) NL153059B (xx)
NO (1) NO130415B (xx)
PH (1) PH9255A (xx)
PL (1) PL90213B1 (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114726956A (zh) * 2022-04-11 2022-07-08 中国联合网络通信集团有限公司 一种电话呼入处理方法及装置

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2142317A5 (xx) * 1971-06-18 1973-01-26 Sits Soc It Telecom Siemens
US4049957A (en) * 1971-06-23 1977-09-20 Hitachi, Ltd. Dual computer system
US4115866A (en) * 1972-02-25 1978-09-19 International Standard Electric Corporation Data processing network for communications switching system
NL7202501A (xx) * 1972-02-25 1973-08-28
FR2176279A5 (xx) * 1972-03-17 1973-10-26 Materiel Telephonique
US3962552A (en) * 1972-08-25 1976-06-08 International Telephone And Telegraph Corporation Switching network and peripheral circuits for telecommunications system
US4095054A (en) * 1973-02-08 1978-06-13 Societe Francaise Des Telephones Ericsson Electronic telephone switching system of the stored program type comprising two active stages and one passive stage
FR2232890A1 (en) * 1973-06-08 1975-01-03 Bourdais Roger Monitoring of telephone exchange efficiency - provides an alarm when number of faults exceeds a given level
US4031375A (en) * 1973-08-29 1977-06-21 Siemens Aktiengesellschaft Arrangement for fault diagnosis in the communication controller of a program controlled data switching system
FR2250450A5 (xx) * 1973-09-10 1975-05-30 Honeywell Bull Soc Ind
DE2407241A1 (de) * 1974-02-15 1975-08-21 Ibm Deutschland Verfahren und anordnung zur erhoehung der verfuegbarkeit eines digitalrechners
US3931505A (en) * 1974-03-13 1976-01-06 Bell Telephone Laboratories, Incorporated Program controlled data processor
US3890493A (en) * 1974-03-21 1975-06-17 Bell Telephone Labor Inc Circuitry for detecting faults in duplicate controllers
US3908099A (en) * 1974-09-27 1975-09-23 Gte Automatic Electric Lab Inc Fault detection system for a telephone exchange
US3958111A (en) * 1975-03-20 1976-05-18 Bell Telephone Laboratories, Incorporated Remote diagnostic apparatus
IT1036311B (it) * 1975-06-17 1979-10-30 Cselt Centro Studi Lab Telecom Sistema duplicato per la supervi sione e il controllo di impianti di telecomunicazione duplicati
US4042780A (en) * 1975-07-23 1977-08-16 Johnson Controls, Inc. Multiple message frame adaptor apparatus for loop communication system
US4040023A (en) * 1975-12-22 1977-08-02 Bell Telephone Laboratories, Incorporated Recorder transfer arrangement maintaining billing data continuity
US4099234A (en) * 1976-11-15 1978-07-04 Honeywell Information Systems Inc. Input/output processing system utilizing locked processors
US4091455A (en) * 1976-12-20 1978-05-23 Honeywell Information Systems Inc. Input/output maintenance access apparatus
DE2737713C2 (de) * 1977-08-22 1983-09-29 Siemens AG, 1000 Berlin und 8000 München Zeitmultiplex-Digital-Vermittlungsanlage, insbesondere PCM-Fernsprechvermittlungsanlage, mit doppelt vorgesehenen Koppelfeldeinrichtungen
GB2019622B (en) * 1978-04-14 1982-04-07 Lucas Industries Ltd Digital computing apparatus
DE2906221C3 (de) * 1979-02-17 1987-04-16 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Verfahren zur Umschaltung der zentralen Steuereinrichtung in Fernmelde-, insbesondere Fernsprechvermittlungsanlagen
JPS6054052A (ja) * 1983-09-02 1985-03-28 Nec Corp 処理継続方式
US4823256A (en) * 1984-06-22 1989-04-18 American Telephone And Telegraph Company, At&T Bell Laboratories Reconfigurable dual processor system
US5031094A (en) * 1984-12-14 1991-07-09 Alcatel Usa Corp. Switch controller
US4843608A (en) * 1987-04-16 1989-06-27 Tandem Computers Incorporated Cross-coupled checking circuit
EP0459035B1 (en) * 1990-06-01 1995-09-06 ALCATEL BELL Naamloze Vennootschap Method for modifying a fault-tolerant processing system
US5649152A (en) * 1994-10-13 1997-07-15 Vinca Corporation Method and system for providing a static snapshot of data stored on a mass storage system
US5835953A (en) * 1994-10-13 1998-11-10 Vinca Corporation Backup system that takes a snapshot of the locations in a mass storage device that has been identified for updating prior to updating
FR2960664B1 (fr) * 2010-05-27 2012-08-03 Airbus Operations Sas Procede et dispositif de simulation d'un logiciel a executer dans un systeme
US10715463B1 (en) * 2020-02-20 2020-07-14 Robert Gelfond System and method for controlling access to resources in a multicomputer network

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1152278B (de) * 1961-11-04 1963-08-01 Telefunken Patent Datenverarbeitende Anlage
FR1383844A (fr) * 1963-10-03 1965-01-04 Système d'accès sélectif de dispositifs à mémoire à deux calculatrices
GB1125563A (en) * 1964-11-09 1968-08-28 Gen Electric Co Ltd Improvements in or relating to automatic switching systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114726956A (zh) * 2022-04-11 2022-07-08 中国联合网络通信集团有限公司 一种电话呼入处理方法及装置
CN114726956B (zh) * 2022-04-11 2024-03-19 中国联合网络通信集团有限公司 一种电话呼入处理方法及装置

Also Published As

Publication number Publication date
BG18425A3 (xx) 1974-10-25
IE32273B1 (en) 1973-06-13
PL90213B1 (xx) 1977-01-31
DE1574597B2 (de) 1976-05-26
US3557315A (en) 1971-01-19
FR1603341A (xx) 1971-04-05
GB1181182A (en) 1970-02-11
NL153059B (nl) 1977-04-15
JPS5414443B1 (xx) 1979-06-07
DE1574597A1 (de) 1971-12-16
CS170125B2 (xx) 1976-08-27
PH9255A (en) 1975-07-30
NL6701050A (xx) 1968-07-24
ES349576A1 (es) 1969-04-01
DE1574597C3 (de) 1984-03-15
NO130415B (xx) 1974-08-26
CH496383A (de) 1970-09-15
IE32273L (en) 1968-07-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BELL TELEPHONE MFG CY N.V.

Effective date: 19870131