IE46249B1 - Distributes control for switching system - Google Patents

Distributes control for switching system

Info

Publication number
IE46249B1
IE46249B1 IE434/78A IE43478A IE46249B1 IE 46249 B1 IE46249 B1 IE 46249B1 IE 434/78 A IE434/78 A IE 434/78A IE 43478 A IE43478 A IE 43478A IE 46249 B1 IE46249 B1 IE 46249B1
Authority
IE
Ireland
Prior art keywords
subscriber
accordance
digital
lines
call
Prior art date
Application number
IE434/78A
Other languages
English (en)
Other versions
IE780434L (en
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 IE780434L publication Critical patent/IE780434L/xx
Publication of IE46249B1 publication Critical patent/IE46249B1/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)
IE434/78A 1977-03-02 1978-03-02 Distributes control for switching system IE46249B1 (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IE780434L IE780434L (en) 1978-09-02
IE46249B1 true IE46249B1 (en) 1983-04-06

Family

ID=25099086

Family Applications (1)

Application Number Title Priority Date Filing Date
IE434/78A IE46249B1 (en) 1977-03-02 1978-03-02 Distributes control for switching system

Country Status (35)

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

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
GB1374635A (en) * 1972-08-09 1974-11-20 Gte International Inc Data processing apparatus
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
IT7820544A0 (it) 1978-02-24
FI76472B (fi) 1988-06-30
JPS53136906A (en) 1978-11-29
NO154590C (no) 1986-11-05
YU41390B (en) 1987-04-30
HK42881A (en) 1981-09-04
FI780696A (fi) 1978-09-03
AU516649B2 (en) 1981-06-18
CS134078A2 (en) 1989-11-14
JPS5816798B2 (ja) 1983-04-02
CH627895A5 (en) 1982-01-29
FR2382819A1 (fr) 1978-09-29
AU3362578A (en) 1979-09-06
ES467423A1 (es) 1978-10-16
ATA127778A (de) 1983-08-15
AT377406B (de) 1985-03-25
MX144372A (es) 1981-10-05
ZA781060B (en) 1979-01-31
IT1115590B (it) 1986-02-03
PL205021A1 (pl) 1979-02-12
DE2808666A1 (de) 1978-09-07
GR64106B (en) 1980-01-24
PL125417B1 (en) 1983-05-31
NL7802233A (nl) 1978-09-05
NZ186578A (en) 1982-03-16
NO780630L (no) 1978-09-05
HU181887B (en) 1983-11-28
FR2382819B1 (fr) 1986-12-26
SE439566B (sv) 1985-06-17
GB1583633A (en) 1981-01-28
FI76472C (fi) 1988-10-10
DD134905A5 (de) 1979-03-28
IN149978B (no) 1982-06-19
CS270402B2 (en) 1990-06-13
TR20819A (tr) 1982-09-16
PT67723A (en) 1978-04-01
NL191076C (nl) 1995-01-02
BR7801290A (pt) 1978-11-28
IE780434L (en) 1978-09-02
NO154590B (no) 1986-07-28
DK159709C (da) 1991-04-22
EG13354A (en) 1981-06-30
BE864424A (nl) 1978-09-01
YU49178A (en) 1982-06-30
DK89278A (da) 1978-09-03
DK159709B (da) 1990-11-19
DE2808666C2 (de) 1984-05-30
NL191076B (nl) 1994-08-01
SE7802272L (sv) 1978-09-03
RO76656A (ro) 1981-04-30
AR223812A1 (es) 1981-09-30
CA1101530A (en) 1981-05-19
SU1482540A3 (ru) 1989-05-23

Similar Documents

Publication Publication Date Title
US4317962A (en) Distributed control for digital switching system
EP0228204B1 (en) Architecture for distributed control telecommunication switching systems
EP0451400B1 (en) Method and apparatus for reconfiguring interconnections between switching system functional units
US6381239B1 (en) Multiple application switching platform and method
US4747130A (en) Resource allocation in distributed control systems
US3737586A (en) Time division switching system
EP0214178B1 (en) Controlling multi-port hunt groups in a distributed control switching system
US5115425A (en) Switching system reliability
JP2520997B2 (ja) 分散交換のための呼処理方法
WO1997030555A9 (en) Multiple application switching platform and method
US4455646A (en) Pulse code modulated digital automatic exchange
US4287590A (en) Time division multiplex communication system
CA1101530A (en) Distributed control for switching system
US5590129A (en) Single stage telecommunications switch with partitioned processors
AU591987B2 (en) Apparatus and method for tdm data switching
GB2026818A (en) Time division multiplex communication system
US5943335A (en) Method for minimizing call setups in ISDN PBX systems
KR830000982B1 (ko) 스위칭 시스템을 위한 분배제어
US4178478A (en) Subscriber terminal for use in a TDM switching system
US5485454A (en) System and method of communication between circuit mode communication installation core units
EP1051878A1 (en) Distributed control of a digital loop carrier
FI86940C (fi) Foerfarande foer drivning av anslutningskretsar mellan en central del och decentrala delar i en abonnentanslutningsenhet i ett digitalt tidsmultiplex-kommunikationsnaet
Joel Jr Communication switching architectures for business, industry, and government
Marino et al. A Time-Division Data Switch
CA2385355A1 (en) Communications system

Legal Events

Date Code Title Description
MM4A Patent lapsed