PT67723A - Distributed control system for digital switching system and process for its realization - Google Patents

Distributed control system for digital switching system and process for its realization

Info

Publication number
PT67723A
PT67723A PT67723A PT6772378A PT67723A PT 67723 A PT67723 A PT 67723A PT 67723 A PT67723 A PT 67723A PT 6772378 A PT6772378 A PT 6772378A PT 67723 A PT67723 A PT 67723A
Authority
PT
Portugal
Prior art keywords
realization
distributed control
digital switching
control system
switching system
Prior art date
Application number
PT67723A
Other languages
Portuguese (pt)
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 PT67723A publication Critical patent/PT67723A/en

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13003—Constructional details of switching devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13102—Common translator
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13103—Memory
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13107—Control equipment for a part of the connection, distributed control, co-processing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Multi Processors (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Selective Calling Equipment (AREA)
  • Interface Circuits In Exchanges (AREA)
PT67723A 1977-03-02 1978-03-01 Distributed control system for digital switching system and process for its realization PT67723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77371277A 1977-03-02 1977-03-02

Publications (1)

Publication Number Publication Date
PT67723A true PT67723A (en) 1978-04-01

Family

ID=25099086

Family Applications (1)

Application Number Title Priority Date Filing Date
PT67723A PT67723A (en) 1977-03-02 1978-03-01 Distributed control system for digital switching system and process for its realization

Country Status (35)

Country Link
JP (1) JPS5816798B2 (en)
AR (1) AR223812A1 (en)
AT (1) AT377406B (en)
AU (1) AU516649B2 (en)
BE (1) BE864424A (en)
BR (1) BR7801290A (en)
CA (1) CA1101530A (en)
CH (1) CH627895A5 (en)
CS (1) CS270402B2 (en)
DD (1) DD134905A5 (en)
DE (1) DE2808666C2 (en)
DK (1) DK159709C (en)
EG (1) EG13354A (en)
ES (1) ES467423A1 (en)
FI (1) FI76472C (en)
FR (1) FR2382819B1 (en)
GB (1) GB1583633A (en)
GR (1) GR64106B (en)
HK (1) HK42881A (en)
HU (1) HU181887B (en)
IE (1) IE46249B1 (en)
IN (1) IN149978B (en)
IT (1) IT1115590B (en)
MX (1) MX144372A (en)
NL (1) NL191076C (en)
NO (1) NO154590C (en)
NZ (1) NZ186578A (en)
PL (1) PL125417B1 (en)
PT (1) PT67723A (en)
RO (1) RO76656A (en)
SE (1) SE439566B (en)
SU (1) SU1482540A3 (en)
TR (1) TR20819A (en)
YU (1) YU41390B (en)
ZA (1) ZA781060B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201889A (en) * 1978-03-17 1980-05-06 International Telephone And Telegraph Distributed control digital switching system
IT1118433B (en) * 1979-03-15 1986-03-03 Cselt Centro Studi Lab Telecom NUMERICAL TELEPHONE SELF-SWITCH FOR LOW DENSITY AREAS
IT1143268B (en) * 1981-01-15 1986-10-22 Cselt Centro Studi Lab Telecom MODULAR STRUCTURE OF DISTRIBUTED CONTROL AND DIAGNOSTIC PCM SWITCHING NETWORK
US4654845A (en) * 1985-03-18 1987-03-31 At&T Parallel call processing system and method
US4689815A (en) * 1985-08-23 1987-08-25 American Telephone And Telegraph Company, At&T Bell Laboratories Controlling multi-port hunt groups in a distributed control switching system
DE3539039A1 (en) * 1985-11-04 1987-05-07 Telefonbau & Normalzeit Gmbh Locally controlled digital telephone switching system, in particular telephone PBX system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1374635A (en) * 1972-08-09 1974-11-20 Gte International Inc Data processing apparatus
DE2331602B1 (en) * 1973-06-20 1975-01-16 Siemens Ag, 1000 Berlin Und 8000 Muenchen Circuit arrangement for an indirectly controlled telecommunications, in particular telephone exchange, with connection sets
GB1450457A (en) * 1974-01-02 1976-09-22 Plessey Co Ltd Telecommunication exchange systems
US3912873A (en) * 1974-01-17 1975-10-14 North Electric Co Multiple fault tolerant digital switching system for an automatic telephone system
US3974343A (en) * 1975-01-10 1976-08-10 North Electric Company Small modular communications switching system with distributed programmable control
FR2341998A1 (en) * 1976-02-17 1977-09-16 Telic Telephone PBAX with modular construction - has base module with microprocessor controlling switching and tone generation

Also Published As

Publication number Publication date
GR64106B (en) 1980-01-24
NO154590B (en) 1986-07-28
DE2808666A1 (en) 1978-09-07
NL191076C (en) 1995-01-02
PL205021A1 (en) 1979-02-12
PL125417B1 (en) 1983-05-31
ES467423A1 (en) 1978-10-16
AU516649B2 (en) 1981-06-18
DD134905A5 (en) 1979-03-28
IT1115590B (en) 1986-02-03
EG13354A (en) 1981-06-30
CH627895A5 (en) 1982-01-29
FI76472B (en) 1988-06-30
NL7802233A (en) 1978-09-05
FR2382819A1 (en) 1978-09-29
MX144372A (en) 1981-10-05
ATA127778A (en) 1983-08-15
AT377406B (en) 1985-03-25
CS270402B2 (en) 1990-06-13
JPS5816798B2 (en) 1983-04-02
FI76472C (en) 1988-10-10
BR7801290A (en) 1978-11-28
HU181887B (en) 1983-11-28
FI780696A (en) 1978-09-03
ZA781060B (en) 1979-01-31
YU41390B (en) 1987-04-30
NL191076B (en) 1994-08-01
AU3362578A (en) 1979-09-06
GB1583633A (en) 1981-01-28
BE864424A (en) 1978-09-01
AR223812A1 (en) 1981-09-30
SU1482540A3 (en) 1989-05-23
IT7820544A0 (en) 1978-02-24
JPS53136906A (en) 1978-11-29
NO154590C (en) 1986-11-05
DK159709C (en) 1991-04-22
SE439566B (en) 1985-06-17
IN149978B (en) 1982-06-19
FR2382819B1 (en) 1986-12-26
DK89278A (en) 1978-09-03
NO780630L (en) 1978-09-05
CS134078A2 (en) 1989-11-14
YU49178A (en) 1982-06-30
DK159709B (en) 1990-11-19
SE7802272L (en) 1978-09-03
DE2808666C2 (en) 1984-05-30
HK42881A (en) 1981-09-04
RO76656A (en) 1981-04-30
IE46249B1 (en) 1983-04-06
CA1101530A (en) 1981-05-19
IE780434L (en) 1978-09-02
TR20819A (en) 1982-09-16
NZ186578A (en) 1982-03-16

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