AU4151978A - Tdm switching network supervision circuit - Google Patents

Tdm switching network supervision circuit

Info

Publication number: AU4151978A
Authority: AU; Australia
Prior art keywords: switching network; supervision circuit; tdm switching; network supervision; tdm
Prior art date: 1977-11-18
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.): Pending

Application number

AU41519/78A

Inventor

Michel Andre Robert Henrion

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.)

International Standard Electric Corp

Original Assignee

International Standard Electric 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.)

1977-11-18

Filing date

1978-11-13

Publication date

1979-05-24

1978-11-13 Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp

1979-05-24 Publication of AU4151978A publication Critical patent/AU4151978A/en

Status Pending legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/18—Electrical details
- H04Q1/20—Testing circuits or apparatus; Circuits or apparatus for detecting, indicating, or signalling faults or troubles
- H04Q1/22—Automatic arrangements
- H04Q1/24—Automatic arrangements for connection devices
- H04Q1/245—Automatic arrangements for connection devices in time-division multiplex systems
- 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

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Monitoring And Testing Of Exchanges (AREA)
Data Exchanges In Wide-Area Networks (AREA)
Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Time-Division Multiplex Systems (AREA)
Burglar Alarm Systems (AREA)
Fire-Detection Mechanisms (AREA)

AU41519/78A 1977-11-18 1978-11-13 Tdm switching network supervision circuit Pending AU4151978A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7734742A FR2409651A1 (en)	1977-11-18	1977-11-18	PATH MONITORING DEVICE ASSOCIATED WITH A TIME SWITCHING CONNECTION NETWORK OF CODED SIGNALS

Publications (1)

Publication Number	Publication Date
AU4151978A true AU4151978A (en)	1979-05-24

Family

ID=9197785

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU41519/78A Pending AU4151978A (en)	1977-11-18	1978-11-13	Tdm switching network supervision circuit

Country Status (12)

Country	Link
AR (1)	AR220157A1 (en)
AU (1)	AU4151978A (en)
BE (1)	BE872076R (en)
BR (1)	BR7807571A (en)
DE (1)	DE2849744C2 (en)
DK (1)	DK511278A (en)
ES (1)	ES475186A1 (en)
FI (1)	FI783494A (en)
FR (1)	FR2409651A1 (en)
GB (1)	GB2008896B (en)
NL (1)	NL7811313A (en)
NO (1)	NO783854L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2442563A1 (en) *	1978-11-22	1980-06-20	Materiel Telephonique	CONTROL DEVICE FOR TIME SWITCHING NETWORK
FR2464602A1 (en) *	1979-08-30	1981-03-06	Thomson Csf Mat Tel	METHOD AND DEVICE FOR CONNECTING TELEPRINTERS TO TRACK-BY-TRACK TYPE SIGNALS
FR2467523A1 (en) *	1979-10-12	1981-04-17	Thomson Csf	SYSTEM FOR CONTROLLING A CONNECTION NETWORK
IT8003532A0 (en) *	1980-10-07	1980-10-07	Italtel Spa	DEVICE FOR CONTROL OF THE SPACE-TEMPORAL CONTINUITY OF THE DYNAMIC CONNECTIONS OF A TRANSIT NETWORK FOR TIME DIVISION TELECOMMUNICATIONS SYSTEMS
EP0512457A1 (en) *	1991-05-08	1992-11-11	Siemens Aktiengesellschaft	Method and arrangement for monitoring of switching paths in a switching network

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1450457A (en) *	1974-01-02	1976-09-22	Plessey Co Ltd	Telecommunication exchange systems
FR2305907A1 (en) *	1975-03-27	1976-10-22	Materiel Telephonique	CONTROL DEVICE INTENDED FOR A SWITCHING NETWORK FOR MULTIPLEXED CHANNELS IN TIME
DE2543408C3 (en) *	1975-09-29	1978-11-02	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Procedure for monitoring PCM connections
FR2399162A1 (en) *	1977-07-29	1979-02-23	Telecommunications Sa	Faults detection device in multiplexed data transmission network - utilises test unit to determine functional condition of channel

1977
- 1977-11-18 FR FR7734742A patent/FR2409651A1/en active Granted
1978
- 1978-09-17 BR BR7807571A patent/BR7807571A/en unknown
- 1978-11-13 AU AU41519/78A patent/AU4151978A/en active Pending
- 1978-11-13 AR AR274424A patent/AR220157A1/en active
- 1978-11-14 GB GB7844371A patent/GB2008896B/en not_active Expired
- 1978-11-15 FI FI783494A patent/FI783494A/en unknown
- 1978-11-16 NL NL7811313A patent/NL7811313A/en not_active Application Discontinuation
- 1978-11-16 DE DE2849744A patent/DE2849744C2/en not_active Expired
- 1978-11-16 NO NO783854A patent/NO783854L/en unknown
- 1978-11-17 BE BE2057423A patent/BE872076R/en active
- 1978-11-17 ES ES475186A patent/ES475186A1/en not_active Expired
- 1978-11-17 DK DK511278A patent/DK511278A/en unknown

Also Published As

Publication number	Publication date
DK511278A (en)	1979-05-19
DE2849744C2 (en)	1986-07-24
GB2008896B (en)	1982-02-17
BE872076R (en)	1979-05-17
AR220157A1 (en)	1980-10-15
ES475186A1 (en)	1979-04-01
FR2409651A1 (en)	1979-06-15
FI783494A (en)	1979-05-19
DE2849744A1 (en)	1979-05-23
NL7811313A (en)	1979-05-22
FR2409651B1 (en)	1984-06-29
NO783854L (en)	1979-05-21
GB2008896A (en)	1979-06-06
BR7807571A (en)	1979-06-26

Publication	Publication Date	Title
JPS5728492A (en)	1982-02-16	Switching circuit network
JPS52143707A (en)	1977-11-30	Switching network
GB2004440B (en)	1982-07-21	Telecommunication switching system
ZA781059B (en)	1979-01-31	Subscriber line-trunk circuit
JPS53139416A (en)	1978-12-05	Switching circuit network for pcm and tdm system
JPS53123062A (en)	1978-10-27	Switching circuit
DE2860124D1 (en)	1980-11-27	Fluid-blast circuit breaker
JPS5448143A (en)	1979-04-16	Delay circuit network
JPS5438545A (en)	1979-03-23	Switching circuit
JPS5478008A (en)	1979-06-21	Switch circuit network
AU4151978A (en)	1979-05-24	Tdm switching network supervision circuit
JPS53131719A (en)	1978-11-16	Switching circuit
ZA78599B (en)	1978-12-27	Continuously expandable switching network
JPS5365006A (en)	1978-06-10	Time division switching circuit network
CH614330A5 (en)	1979-11-15	Time division multiplex switching network
JPS5393373A (en)	1978-08-16	Circuit breaker
JPS5252512A (en)	1977-04-27	Switching network
JPS5427963A (en)	1979-03-02	Circuit breaker
JPS5350904A (en)	1978-05-09	Time division multiplex switching network
JPS5469053A (en)	1979-06-02	Switching circuit
JPS53126853A (en)	1978-11-06	Switching circuit
JPS52119804A (en)	1977-10-07	Time multiplex switching network
GB1543575A (en)	1979-04-04	Tdm telecommunications switching networks
JPS53122779A (en)	1978-10-26	Circuit breaker
JPS5412476A (en)	1979-01-30	Circuit breaker