ES404428A1 - Perfeccionamientos en unidades de acoplamiento de abonados a una central en un sistema de conmutacion temporal. - Google Patents

Perfeccionamientos en unidades de acoplamiento de abonados a una central en un sistema de conmutacion temporal.

Info

Publication number
ES404428A1
ES404428A1 ES404428A ES404428A ES404428A1 ES 404428 A1 ES404428 A1 ES 404428A1 ES 404428 A ES404428 A ES 404428A ES 404428 A ES404428 A ES 404428A ES 404428 A1 ES404428 A1 ES 404428A1
Authority
ES
Spain
Prior art keywords
subscriber
subscribers
translation
central
legally binding
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES404428A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LANNIONNAISE D ELECTRONIQUE C
Original Assignee
LANNIONNAISE D ELECTRONIQUE C
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
Priority claimed from FR7124023A external-priority patent/FR2144109A5/fr
Application filed by LANNIONNAISE D ELECTRONIQUE C filed Critical LANNIONNAISE D ELECTRONIQUE C
Publication of ES404428A1 publication Critical patent/ES404428A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored program
    • H04Q3/54541—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored program using multi-processor systems
    • H04Q3/5455—Multi-processor, parallelism, distributed 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
    • H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored program control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
ES404428A 1971-06-30 1972-06-30 Perfeccionamientos en unidades de acoplamiento de abonados a una central en un sistema de conmutacion temporal. Expired ES404428A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7124023A FR2144109A5 (https=) 1971-06-30 1971-06-30

Publications (1)

Publication Number Publication Date
ES404428A1 true ES404428A1 (es) 1975-06-01

Family

ID=9079631

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404428A Expired ES404428A1 (es) 1971-06-30 1972-06-30 Perfeccionamientos en unidades de acoplamiento de abonados a una central en un sistema de conmutacion temporal.

Country Status (6)

Country Link
DD (1) DD101258A5 (https=)
ES (1) ES404428A1 (https=)
HU (1) HU169219B (https=)
IT (1) IT959280B (https=)
PL (1) PL89012B1 (https=)
SE (1) SE404476B (https=)

Also Published As

Publication number Publication date
DD101258A5 (https=) 1973-10-20
IT959280B (it) 1973-11-10
SE404476B (sv) 1978-10-02
PL89012B1 (https=) 1976-10-30
HU169219B (https=) 1976-10-28

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