NL7811313A - DEVICE FOR MONITORING ROADS ASSOCIATED WITH A TIME DIVIDING SWITCHING CONNECTION NETWORK WITH CODED SIGNALS. - Google Patents

DEVICE FOR MONITORING ROADS ASSOCIATED WITH A TIME DIVIDING SWITCHING CONNECTION NETWORK WITH CODED SIGNALS.

Info

Publication number
NL7811313A
NL7811313A NL7811313A NL7811313A NL7811313A NL 7811313 A NL7811313 A NL 7811313A NL 7811313 A NL7811313 A NL 7811313A NL 7811313 A NL7811313 A NL 7811313A NL 7811313 A NL7811313 A NL 7811313A
Authority
NL
Netherlands
Prior art keywords
connection network
coded signals
switching connection
time dividing
dividing switching
Prior art date
Application number
NL7811313A
Other languages
Dutch (nl)
Original Assignee
Int 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.)
Filing date
Publication date
Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of NL7811313A publication Critical patent/NL7811313A/en

Links

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
NL7811313A 1977-11-18 1978-11-16 DEVICE FOR MONITORING ROADS ASSOCIATED WITH A TIME DIVIDING SWITCHING CONNECTION NETWORK WITH CODED SIGNALS. NL7811313A (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
NL7811313A true NL7811313A (en) 1979-05-22

Family

ID=9197785

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7811313A NL7811313A (en) 1977-11-18 1978-11-16 DEVICE FOR MONITORING ROADS ASSOCIATED WITH A TIME DIVIDING SWITCHING CONNECTION NETWORK WITH CODED SIGNALS.

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012642A1 (en) * 1978-11-22 1980-06-25 Thomson-Csf Telephone Testing device for a time division switching network

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464602A1 (en) * 1979-08-30 1981-03-06 Thomson Csf Mat Tel Teleprinter connection device using junction made by route signaller - with two groups of four bits of standard to support certified information
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 Time-multiplexed switching network controller - uses memory unit to store current routing status and has several communications channels
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012642A1 (en) * 1978-11-22 1980-06-25 Thomson-Csf Telephone Testing device for a time division switching network

Also Published As

Publication number Publication date
NO783854L (en) 1979-05-21
FR2409651A1 (en) 1979-06-15
DE2849744C2 (en) 1986-07-24
FR2409651B1 (en) 1984-06-29
AR220157A1 (en) 1980-10-15
DK511278A (en) 1979-05-19
FI783494A (en) 1979-05-19
BR7807571A (en) 1979-06-26
GB2008896B (en) 1982-02-17
GB2008896A (en) 1979-06-06
AU4151978A (en) 1979-05-24
BE872076R (en) 1979-05-17
ES475186A1 (en) 1979-04-01
DE2849744A1 (en) 1979-05-23

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Legal Events

Date Code Title Description
BV The patent application has lapsed