SE393915B - PROCEDURE FOR CONNECTION CONNECTION IN A PCM TELEPHONE - Google Patents

PROCEDURE FOR CONNECTION CONNECTION IN A PCM TELEPHONE

Info

Publication number: SE393915B
Authority: SE; Sweden
Prior art keywords: connection; procedure; pcm telephone; pcm; telephone
Prior art date: 1972-09-22

Application number

SE7312998A

Other languages

Swedish (sv)

Inventor

M Schlichte

Original Assignee

Siemens Ag

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.)

1972-09-22

Filing date

1973-09-24

Publication date

1977-05-23

1973-09-24 Application filed by Siemens Ag filed Critical Siemens Ag

1977-05-23 Publication of SE393915B publication Critical patent/SE393915B/en

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
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
- H04J3/1605—Fixed allocated frame structures
- H04J3/1623—Plesiochronous digital hierarchy [PDH]
- H04J3/1647—Subrate or multislot multiplexing

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)

SE7312998A 1972-09-22 1973-09-24 PROCEDURE FOR CONNECTION CONNECTION IN A PCM TELEPHONE SE393915B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722246534 DE2246534C2 (en)	1972-09-22	1972-09-22	PCM time division multiplex switching

Publications (1)

Publication Number	Publication Date
SE393915B true SE393915B (en)	1977-05-23

Family

ID=5857064

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7312998A SE393915B (en)	1972-09-22	1973-09-24	PROCEDURE FOR CONNECTION CONNECTION IN A PCM TELEPHONE

Country Status (12)

Country	Link
JP (1)	JPS5338122B2 (en)
AT (1)	AT323816B (en)
BE (1)	BE805167A (en)
CH (1)	CH565493A5 (en)
DE (1)	DE2246534C2 (en)
DK (1)	DK139920C (en)
FR (1)	FR2200719B1 (en)
GB (1)	GB1417300A (en)
IT (1)	IT993282B (en)
LU (1)	LU68459A1 (en)
NL (1)	NL167292C (en)
SE (1)	SE393915B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3045606C2 (en) *	1980-12-03	1984-04-05	Siemens AG, 1000 Berlin und 8000 München	Circuit arrangement for time division multiplex telecommunications switching systems for multi-channel connections
JPS6115265A (en) *	1984-06-27	1986-01-23	インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション	Switching system
JPS62200118A (en) *	1986-02-25	1987-09-03	Matsushita Electric Works Ltd	Floor heating panel
CA2109007C (en) *	1993-10-22	1999-05-04	Thomas Gray	Time slot assigner for communication system

1972
- 1972-09-22 DE DE19722246534 patent/DE2246534C2/en not_active Expired
1973
- 1973-07-05 CH CH982673A patent/CH565493A5/xx not_active IP Right Cessation
- 1973-07-26 AT AT659473A patent/AT323816B/en not_active IP Right Cessation
- 1973-09-18 IT IT2903373A patent/IT993282B/en active
- 1973-09-19 GB GB4395873A patent/GB1417300A/en not_active Expired
- 1973-09-20 JP JP10646273A patent/JPS5338122B2/ja not_active Expired
- 1973-09-20 NL NL7312991A patent/NL167292C/en not_active IP Right Cessation
- 1973-09-20 DK DK515573A patent/DK139920C/en not_active IP Right Cessation
- 1973-09-20 LU LU68459D patent/LU68459A1/xx unknown
- 1973-09-20 FR FR7333755A patent/FR2200719B1/fr not_active Expired
- 1973-09-21 BE BE135915A patent/BE805167A/en unknown
- 1973-09-24 SE SE7312998A patent/SE393915B/en unknown

Also Published As

Publication number	Publication date
DE2246534C2 (en)	1974-11-14
DK139920B (en)	1979-05-14
DE2246534A1 (en)	1974-04-04
JPS4971803A (en)	1974-07-11
NL167292B (en)	1981-06-16
JPS5338122B2 (en)	1978-10-13
CH565493A5 (en)	1975-08-15
FR2200719A1 (en)	1974-04-19
IT993282B (en)	1975-09-30
GB1417300A (en)	1975-12-10
NL167292C (en)	1981-11-16
LU68459A1 (en)	1973-11-26
BE805167A (en)	1974-03-21
NL7312991A (en)	1974-03-26
AT323816B (en)	1975-07-25
DK139920C (en)	1979-10-15
FR2200719B1 (en)	1978-10-27
DE2246534B1 (en)	1974-04-04

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