FR2312163A1 - TIME-MULTIPLEXING SELECTIVE SWITCHING DEVICE OF DIGITAL TELECOMMUNICATION CHANNELS - Google Patents

TIME-MULTIPLEXING SELECTIVE SWITCHING DEVICE OF DIGITAL TELECOMMUNICATION CHANNELS

Info

Publication number: FR2312163A1
Authority: FR; France
Prior art keywords: multiplexing; time; switching device; selective switching; digital telecommunication
Prior art date: 1975-05-22
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

Application number

FR7615487A

Other languages

French (fr)

Other versions

FR2312163B1 (en

Inventor

Barend Leendert De Goede

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.)

Nederlanden Staat

Original Assignee

Nederlanden Staat

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.)

1975-05-22

Filing date

1976-05-21

Publication date

1976-12-17

1976-05-21 Application filed by Nederlanden Staat filed Critical Nederlanden Staat

1976-12-17 Publication of FR2312163A1 publication Critical patent/FR2312163A1/en

1978-11-17 Application granted granted Critical

1978-11-17 Publication of FR2312163B1 publication Critical patent/FR2312163B1/fr

Status Granted 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 programme control

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)

FR7615487A 1975-05-22 1976-05-21 TIME-MULTIPLEXING SELECTIVE SWITCHING DEVICE OF DIGITAL TELECOMMUNICATION CHANNELS Granted FR2312163A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NLAANVRAGE7506031,A NL176900C (en)	1975-05-22	1975-05-22	TELECOMMUNICATIONS CENTER FOR THE TIME-DISTRIBUTION FORMS OF DIGITAL TELECOMMUNICATIONS ROADS, FOR THE RECOVERY OF LOST ROUTE INFORMATION.

Publications (2)

Publication Number	Publication Date
FR2312163A1 true FR2312163A1 (en)	1976-12-17
FR2312163B1 FR2312163B1 (en)	1978-11-17

Family

ID=19823793

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7615487A Granted FR2312163A1 (en)	1975-05-22	1976-05-21	TIME-MULTIPLEXING SELECTIVE SWITCHING DEVICE OF DIGITAL TELECOMMUNICATION CHANNELS

Country Status (5)

Country	Link
DE (1)	DE2621994C3 (en)
FR (1)	FR2312163A1 (en)
GB (1)	GB1527635A (en)
NL (1)	NL176900C (en)
SE (1)	SE420557B (en)

1975
- 1975-05-22 NL NLAANVRAGE7506031,A patent/NL176900C/en not_active IP Right Cessation
1976
- 1976-05-14 GB GB20064/76A patent/GB1527635A/en not_active Expired
- 1976-05-18 SE SE7605638A patent/SE420557B/en unknown
- 1976-05-18 DE DE2621994A patent/DE2621994C3/en not_active Expired
- 1976-05-21 FR FR7615487A patent/FR2312163A1/en active Granted

Also Published As

Publication number	Publication date
DE2621994B2 (en)	1978-05-03
DE2621994A1 (en)	1976-11-25
SE420557B (en)	1981-10-12
NL176900B (en)	1985-01-16
GB1527635A (en)	1978-10-04
NL176900C (en)	1985-06-17
FR2312163B1 (en)	1978-11-17
SE7605638L (en)	1976-11-23
DE2621994C3 (en)	1979-01-04
NL7506031A (en)	1976-11-24

Similar Documents

Publication	Publication Date	Title
FR2285697A1 (en)	1976-04-16	SWITCHING DEVICE
BR7707058A (en)	1978-07-18	TELECOMMUNICATIONS SWITCHING SYSTEM
BR7806061A (en)	1979-04-24	TELECOMMUNICATIONS SWITCHING SYSTEM
BR7807276A (en)	1979-05-15	DIGITAL SWITCHING DEVICE
SE7807469L (en)	1979-02-10	RIVER SWITCHING DEVICE
BR7702561A (en)	1979-02-20	DIGITAL SWITCHING TELECOMMUNICATIONS CENTER
BE839076A (en)	1976-09-01	TELECOMMUNICATIONS DEVICE
SE7810700L (en)	1979-04-18	SUBSCRIBER CIRCUIT
BE856300A (en)	1977-06-30	SWITCHING ARRANGEMENT
BE867510A (en)	1978-11-27	DIGITAL TIME SWITCHING STRUCTURES
BR7606542A (en)	1977-07-05	AUTOMATIC TELECOMMUNICATION SWITCHING EQUIPMENT
FR2329110A1 (en)	1977-05-20	SWITCHING CIRCUIT
BE842159A (en)	1976-11-24	SWITCHING DEVICE
FR2316801A1 (en)	1977-01-28	SEMICONDUCTOR SWITCHING DEVICE
BE865621A (en)	1978-10-03	MATRICAL TYPE SWITCHING DEVICE
FR2320015A1 (en)	1977-02-25	CONFERENCE CIRCUIT FOR DIGITAL SWITCHING TELEPHONE CENTERS
BE867977A (en)	1978-10-02	TIME DIVISION DIGITAL SWITCHING ARRANGEMENT
FR2400802B1 (en)	1986-07-11	TIME DIVISION DIGITAL SWITCHING DEVICE
BE842001A (en)	1976-11-19	DIGITAL SWITCHING CENTER
FR2312163A1 (en)	1976-12-17	TIME-MULTIPLEXING SELECTIVE SWITCHING DEVICE OF DIGITAL TELECOMMUNICATION CHANNELS
FR2336844A1 (en)	1977-07-22	TELECOMMUNICATIONS SWITCHING DEVICE
SE7605542L (en)	1976-11-24	TELECOMMUNICATION DEVICE
DK5678A (en)	1978-07-15	CONFERENCE PHONE DEVICE
CH515669A (en)	1971-11-15	Time multiplex switching center
FR2305908A1 (en)	1976-10-22	SWITCHING NETWORK BETWEEN MULTIPLEXED COMMUNICATION CHANNELS OVER TIME

Legal Events

Date	Code	Title	Description
1987-03-27	ST	Notification of lapse