ZA79942B - Distributed control digital switching system - Google Patents

Distributed control digital switching system

Info

Publication number
ZA79942B
ZA79942B ZA79942A ZA79942A ZA79942B ZA 79942 B ZA79942 B ZA 79942B ZA 79942 A ZA79942 A ZA 79942A ZA 79942 A ZA79942 A ZA 79942A ZA 79942 B ZA79942 B ZA 79942B
Authority
ZA
South Africa
Prior art keywords
switching system
distributed control
digital switching
control digital
distributed
Prior art date
Application number
ZA79942A
Other languages
English (en)
Inventor
A Lawrence
J Denenberg
Hodges K Hamer
J Cotton
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 ZA79942B publication Critical patent/ZA79942B/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Multi Processors (AREA)
  • Computer And Data Communications (AREA)
ZA79942A 1978-03-17 1979-02-27 Distributed control digital switching system ZA79942B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/888,251 US4201889A (en) 1978-03-17 1978-03-17 Distributed control digital switching system

Publications (1)

Publication Number Publication Date
ZA79942B true ZA79942B (en) 1980-03-26

Family

ID=25392851

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA79942A ZA79942B (en) 1978-03-17 1979-02-27 Distributed control digital switching system

Country Status (31)

Country Link
US (1) US4201889A (no)
JP (1) JPS54129906A (no)
AR (1) AR225281A1 (no)
AU (1) AU521525B2 (no)
BR (1) BR7901670A (no)
CA (1) CA1132234A (no)
CS (1) CS271302B2 (no)
DK (1) DK156357C (no)
EG (1) EG13819A (no)
ES (1) ES478733A1 (no)
FI (1) FI74574C (no)
FR (1) FR2420262B1 (no)
GB (3) GB2021901B (no)
GR (1) GR66849B (no)
HK (3) HK19584A (no)
HU (1) HU180797B (no)
IN (1) IN152065B (no)
IT (1) IT1193180B (no)
MX (1) MX145443A (no)
NL (1) NL190828C (no)
NO (1) NO154290C (no)
NZ (1) NZ189849A (no)
PL (1) PL135976B1 (no)
PT (1) PT69346A (no)
RO (1) RO80673A (no)
SE (2) SE440578B (no)
SG (3) SG68283G (no)
SU (1) SU1579470A3 (no)
TR (1) TR20670A (no)
YU (1) YU41855B (no)
ZA (1) ZA79942B (no)

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Also Published As

Publication number Publication date
NL190828C (nl) 1994-09-01
US4201889A (en) 1980-05-06
NZ189849A (en) 1982-08-17
HK19584A (en) 1984-03-16
FR2420262B1 (fr) 1986-12-26
IN152065B (no) 1983-10-08
YU41855B (en) 1988-02-29
GB2022368A (en) 1979-12-12
SE461002B (sv) 1989-12-11
PL214209A1 (no) 1980-05-05
AU521525B2 (en) 1982-04-08
GB2022368B (en) 1982-04-15
GB2016867A (en) 1979-09-26
JPS6243598B2 (no) 1987-09-16
FR2420262A1 (fr) 1979-10-12
TR20670A (tr) 1982-04-21
DK156357B (da) 1989-08-07
MX145443A (es) 1982-02-16
GB2021901A (en) 1979-12-05
NL190828B (nl) 1994-04-05
AU4501579A (en) 1979-09-20
ES478733A1 (es) 1980-01-01
PL135976B1 (en) 1986-01-31
GB2021901B (en) 1982-04-28
AR225281A1 (es) 1982-03-15
CS271302B2 (en) 1990-09-12
NO154290C (no) 1986-08-20
CS7901812A1 (en) 1990-02-12
FI74574B (fi) 1987-10-30
DK108079A (da) 1979-09-18
FI790838A (fi) 1979-09-18
EG13819A (en) 1982-12-31
HK41185A (en) 1985-06-07
GB2016867B (en) 1982-04-21
SG68383G (en) 1984-08-03
HU180797B (en) 1983-04-29
IT1193180B (it) 1988-06-02
IT7920924A0 (it) 1979-03-13
HK19484A (en) 1984-03-16
NO154290B (no) 1986-05-12
PT69346A (en) 1979-04-01
YU65379A (en) 1982-10-31
JPS54129906A (en) 1979-10-08
DK156357C (da) 1989-12-27
NO790851L (no) 1979-09-18
NL7902010A (nl) 1979-09-19
SG70383G (en) 1984-08-03
SE8500078D0 (sv) 1985-01-09
RO80673A (ro) 1983-02-01
FI74574C (fi) 1988-02-08
SE440578B (sv) 1985-08-05
GR66849B (no) 1981-05-05
BR7901670A (pt) 1979-10-16
SU1579470A3 (ru) 1990-07-15
CA1132234A (en) 1982-09-21
SG68283G (en) 1984-08-03
SE7902266L (sv) 1979-09-18

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