HK42881A - Distributed control for switching system - Google Patents

Distributed control for switching system

Info

Publication number
HK42881A
HK42881A HK428/81A HK42881A HK42881A HK 42881 A HK42881 A HK 42881A HK 428/81 A HK428/81 A HK 428/81A HK 42881 A HK42881 A HK 42881A HK 42881 A HK42881 A HK 42881A
Authority
HK
Hong Kong
Prior art keywords
subscriber
accordance
lines
call
digital
Prior art date
Application number
HK428/81A
Other languages
English (en)
Inventor
M J Cotton
J E Cox
R Treiber
Original Assignee
Alcatel N.V.
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 Alcatel N.V. filed Critical Alcatel N.V.
Publication of HK42881A publication Critical patent/HK42881A/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)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Multi Processors (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Selective Calling Equipment (AREA)
HK428/81A 1977-03-02 1981-08-27 Distributed control for switching system HK42881A (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
HK42881A true HK42881A (en) 1981-09-04

Family

ID=25099086

Family Applications (1)

Application Number Title Priority Date Filing Date
HK428/81A HK42881A (en) 1977-03-02 1981-08-27 Distributed control for switching system

Country Status (35)

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

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 (it) * 1979-03-15 1986-03-03 Cselt Centro Studi Lab Telecom Autocommutatore telefonico numerico per aree a bassa densita' d'utenza
IT1143268B (it) * 1981-01-15 1986-10-22 Cselt Centro Studi Lab Telecom Struttura modulare di rete di commutazione pcm a controllo e diagnostica distribuite
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 (de) * 1985-11-04 1987-05-07 Telefonbau & Normalzeit Gmbh Dezentral gesteuerte digitale fernmeldevermittlungsanlage, insbesondere fernsprechnebenstellenanlage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1374637A (en) * 1972-08-09 1974-11-20 Gte International Inc Line coupling switch
DE2331602B1 (de) * 1973-06-20 1975-01-16 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung für eine indrekt gesteuerte Fernmelde-, insbesondere Fernsprechvermittlungsanlage, mit Verbindungssätzen
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 (fr) * 1976-02-17 1977-09-16 Telic Autocommutateur prive

Also Published As

Publication number Publication date
FI780696A7 (fi) 1978-09-03
PT67723A (en) 1978-04-01
JPS5816798B2 (ja) 1983-04-02
ZA781060B (en) 1979-01-31
DK159709B (da) 1990-11-19
IE780434L (en) 1978-09-02
YU41390B (en) 1987-04-30
NL191076C (nl) 1995-01-02
FI76472B (fi) 1988-06-30
AT377406B (de) 1985-03-25
NL7802233A (nl) 1978-09-05
GR64106B (en) 1980-01-24
SE7802272L (sv) 1978-09-03
BE864424A (nl) 1978-09-01
AU3362578A (en) 1979-09-06
CA1101530A (en) 1981-05-19
YU49178A (en) 1982-06-30
DK89278A (da) 1978-09-03
IN149978B (cs) 1982-06-19
AR223812A1 (es) 1981-09-30
AU516649B2 (en) 1981-06-18
DK159709C (da) 1991-04-22
NL191076B (nl) 1994-08-01
NO780630L (no) 1978-09-05
CS270402B2 (en) 1990-06-13
CH627895A5 (en) 1982-01-29
RO76656A (ro) 1981-04-30
BR7801290A (pt) 1978-11-28
NZ186578A (en) 1982-03-16
PL125417B1 (en) 1983-05-31
JPS53136906A (en) 1978-11-29
ES467423A1 (es) 1978-10-16
MX144372A (es) 1981-10-05
DD134905A5 (de) 1979-03-28
FR2382819B1 (fr) 1986-12-26
DE2808666C2 (de) 1984-05-30
IE46249B1 (en) 1983-04-06
IT7820544A0 (it) 1978-02-24
IT1115590B (it) 1986-02-03
NO154590C (no) 1986-11-05
SE439566B (sv) 1985-06-17
EG13354A (en) 1981-06-30
FR2382819A1 (fr) 1978-09-29
CS134078A2 (en) 1989-11-14
TR20819A (tr) 1982-09-16
NO154590B (no) 1986-07-28
GB1583633A (en) 1981-01-28
SU1482540A3 (ru) 1989-05-23
HU181887B (en) 1983-11-28
DE2808666A1 (de) 1978-09-07
PL205021A1 (pl) 1979-02-12
ATA127778A (de) 1983-08-15
FI76472C (fi) 1988-10-10

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Legal Events

Date Code Title Description
PE Patent expired