JPS5248412A - Register storage system in automatic exchanger - Google Patents

Register storage system in automatic exchanger

Info

Publication number
JPS5248412A
JPS5248412A JP12451175A JP12451175A JPS5248412A JP S5248412 A JPS5248412 A JP S5248412A JP 12451175 A JP12451175 A JP 12451175A JP 12451175 A JP12451175 A JP 12451175A JP S5248412 A JPS5248412 A JP S5248412A
Authority
JP
Japan
Prior art keywords
storage system
register storage
automatic exchanger
path network
main call
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.)
Pending
Application number
JP12451175A
Other languages
Japanese (ja)
Inventor
Kazunori Fujita
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP12451175A priority Critical patent/JPS5248412A/en
Publication of JPS5248412A publication Critical patent/JPS5248412A/en
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)

Abstract

PURPOSE:The terminal which is connected to main call-path network of trunk that receives selection signal from the partner station is provided only in one pair, Thus, the number of terminals at input terminal group side of main call-path network is reduced. At the same time, low cost is ensured with simplified installation work.
JP12451175A 1975-10-16 1975-10-16 Register storage system in automatic exchanger Pending JPS5248412A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12451175A JPS5248412A (en) 1975-10-16 1975-10-16 Register storage system in automatic exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12451175A JPS5248412A (en) 1975-10-16 1975-10-16 Register storage system in automatic exchanger

Publications (1)

Publication Number Publication Date
JPS5248412A true JPS5248412A (en) 1977-04-18

Family

ID=14887289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12451175A Pending JPS5248412A (en) 1975-10-16 1975-10-16 Register storage system in automatic exchanger

Country Status (1)

Country Link
JP (1) JPS5248412A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03140530A (en) * 1989-10-25 1991-06-14 Fujita Corp Joining method of steel pipe concrete column and beam

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03140530A (en) * 1989-10-25 1991-06-14 Fujita Corp Joining method of steel pipe concrete column and beam

Similar Documents

Publication Publication Date Title
JPS5328309A (en) Radio circuit control system
JPS53128204A (en) Connection system between different-type terminal units
JPS52130206A (en) Time sharing exchange system
JPS5248412A (en) Register storage system in automatic exchanger
JPS5283009A (en) Connecting system for incoming during communication
JPS5437604A (en) Multiple address system
JPS5384512A (en) Automatic charging recording system
JPS5675765A (en) Transfer system for incoming call
JPS5317004A (en) Exchange system
JPS533718A (en) Fault test system of terminal station in time division multiple connecting communication system
JPS523319A (en) Crosstalk reduction system
JPS5276805A (en) Telephone service system
JPS52125213A (en) Absence transfer system
JPS5342508A (en) Automatic test system for telephone lines
JPS52130215A (en) Service request write-in system in case of incoming transfer
GB926972A (en) A circuit arrangement for a telecommunication installation
JPS52120709A (en) Common line signal system
JPS522310A (en) Three-person communicaton circuit
JPS53127203A (en) Exchanging system for circuit
JPS5255417A (en) Automatic exchange connection system
JPS5358702A (en) Signal selecting/sending system
JPS533005A (en) Function termination system
JPS53108703A (en) Data insersion system into common transmission line
JPS5435606A (en) Outgoing trunk using-efficiency detection system
JPS5350601A (en) Starting system for central control circuit