NL7706817A - Telefonieschakeling op basis van tijd- en ruimte-verdeling, alsmede clntrale met een dergelijke schakeling. - Google Patents

Telefonieschakeling op basis van tijd- en ruimte-verdeling, alsmede clntrale met een dergelijke schakeling.

Info

Publication number: NL7706817A
Authority: NL; Netherlands
Prior art keywords: switching; clntral; basis; well; time
Prior art date: 1976-06-22

Application number

NL7706817A

Other languages

English (en)

Dutch (nl)

Original Assignee

Thomson Csf

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.)

1976-06-22

Filing date

1977-06-21

Publication date

1977-12-27

1977-06-21 Application filed by Thomson Csf filed Critical Thomson Csf

1977-12-27 Publication of NL7706817A publication Critical patent/NL7706817A/xx

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
- H04Q11/06—Time-space-time switching

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Data Exchanges In Wide-Area Networks (AREA)

NL7706817A 1976-06-22 1977-06-21 Telefonieschakeling op basis van tijd- en ruimte-verdeling, alsmede clntrale met een dergelijke schakeling. NL7706817A (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7618928A FR2356322A1 (fr)	1976-06-22	1976-06-22	Reseau de connexion temporel et spatial, et autocommutateur comprenant un tel reseau

Publications (1)

Publication Number	Publication Date
NL7706817A true NL7706817A (nl)	1977-12-27

Family

ID=9174711

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7706817A NL7706817A (nl)	1976-06-22	1977-06-21	Telefonieschakeling op basis van tijd- en ruimte-verdeling, alsmede clntrale met een dergelijke schakeling.

Country Status (8)

Country	Link
US (1)	US4142068A (fr)
BE (1)	BE855920A (fr)
DE (1)	DE2728078A1 (fr)
FR (1)	FR2356322A1 (fr)
GB (1)	GB1543482A (fr)
IT (1)	IT1079067B (fr)
NL (1)	NL7706817A (fr)
SE (1)	SE7707160L (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4345324A (en) *	1980-07-09	1982-08-17	Christian Rovsing A/S	Process and system for error detection in a computer-controlled telephone exchange
US4399533A (en) *	1980-12-23	1983-08-16	Gte Automatic Electric Labs Inc.	Dual rail time and control unit for a T-S-T-digital switching system
US4399369A (en) *	1980-12-23	1983-08-16	Gte Automatic Electric Labs Inc.	Dual rail time and control unit for a duplex T-S-T-digital switching system
US4399534A (en) *	1980-12-23	1983-08-16	Gte Automatic Electric Labs Inc.	Dual rail time and control unit for a duplex T-S-T-digital switching system
US4406005A (en) *	1980-12-23	1983-09-20	Gte Automatic Electric Labs Inc.	Dual rail time control unit for a T-S-T-digital switching system
US4392223A (en) *	1980-12-23	1983-07-05	Gte Automatic Electric Laboratories, Inc.	Dual rail time and control unit for a T-S-T-digital switching system
US4402077A (en) *	1980-12-23	1983-08-30	Gte Automatic Electric Labs Inc.	Dual rail time and control unit for a duplex T-S-T-digital switching system
IT1156368B (it) *	1982-06-22	1987-02-04	Cselt Centro Studi Lab Telecom	Rete di commutazione pcm modulare e autoinstradante per autocommutatori telefonici a comando distribuito
IT1156369B (it) *	1982-06-22	1987-02-04	Cselt Centro Studi Lab Telecom	Rete di commutazione pcm modulare e autoinstradante con comando di in stradamento su canale virtuale per autocommutatori telefonici a comando distribuito
AU586001B2 (en) *	1985-05-24	1989-06-29	Xitel Pty Limited	Virtual bus switching system
EP0221962A1 (fr) *	1985-05-24	1987-05-20	Xitel Pty Limited	Systeme de commutation de bus virtuel
GB2188813B (en) *	1986-04-01	1990-03-14	Stc Plc	Switching network

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE789827A (fr) *	1971-10-12	1973-04-09	Int Standard Electric Corp	Perfectionnements aux reseaux de commutation temporelle
FR2180171A5 (fr) *	1972-04-11	1973-11-23	Materiel Telephonique
CA1028764A (fr) *	1973-03-19	1978-03-28	L M Ericsson Pty. Ltd.	Appareil et methode de commutation de donnees
FR2233780B1 (fr) *	1973-06-13	1977-05-06	Materiel Telephonique
FR2246136A1 (en) *	1973-10-02	1975-04-25	Constr Telephoniques	Telephone exchanges with bit parallel switch of coded signals - has cct. for safeguarding of completed connections
FR2254923A1 (en) *	1973-12-14	1975-07-11	Constr Telephoniques	Electronic switching unit for telecommunications - has several switching stages consisting of integrated ccts. interconnected by printed cct.
FR2279294A1 (fr) *	1974-04-18	1976-02-13	Labo Cent Telecommunicat	Reseau de commutation de messages codes multiplexes dans le temps
US4001781A (en) *	1975-02-18	1977-01-04	International Standard Electric Corporation	Electronic switching element

1976
- 1976-06-22 FR FR7618928A patent/FR2356322A1/fr active Granted
1977
- 1977-06-17 US US05/807,687 patent/US4142068A/en not_active Expired - Lifetime
- 1977-06-20 GB GB25753/77A patent/GB1543482A/en not_active Expired
- 1977-06-21 NL NL7706817A patent/NL7706817A/xx not_active Application Discontinuation
- 1977-06-21 BE BE178620A patent/BE855920A/fr unknown
- 1977-06-21 SE SE7707160A patent/SE7707160L/xx unknown
- 1977-06-22 DE DE19772728078 patent/DE2728078A1/de not_active Ceased
- 1977-06-22 IT IT49929/77A patent/IT1079067B/it active

Also Published As

Publication number	Publication date
FR2356322A1 (fr)	1978-01-20
FR2356322B1 (fr)	1981-05-29
GB1543482A (en)	1979-04-04
IT1079067B (it)	1985-05-08
BE855920A (fr)	1977-12-21
DE2728078A1 (de)	1978-01-05
US4142068A (en)	1979-02-27
SE7707160L (sv)	1977-12-23

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Legal Events

Date	Code	Title	Description
1982-02-01	BV	The patent application has lapsed