JPS5317004A - Exchange system - Google Patents

Exchange system

Info

Publication number
JPS5317004A
JPS5317004A JP9115176A JP9115176A JPS5317004A JP S5317004 A JPS5317004 A JP S5317004A JP 9115176 A JP9115176 A JP 9115176A JP 9115176 A JP9115176 A JP 9115176A JP S5317004 A JPS5317004 A JP S5317004A
Authority
JP
Japan
Prior art keywords
exchange system
reverse
improve
circuit
signal transmitting
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.)
Granted
Application number
JP9115176A
Other languages
Japanese (ja)
Other versions
JPS5626190B2 (en
Inventor
Chiho Kono
Eizo Kishikawa
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9115176A priority Critical patent/JPS5317004A/en
Publication of JPS5317004A publication Critical patent/JPS5317004A/en
Publication of JPS5626190B2 publication Critical patent/JPS5626190B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Facsimiles In General (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

PURPOSE:Main signal transmitting operations whose directions are reverse each other are performed simultaneously between two different terminals in order to improve the use efficiency of a circuit, thereby reducing loads at an exchange side.
JP9115176A 1976-07-30 1976-07-30 Exchange system Granted JPS5317004A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9115176A JPS5317004A (en) 1976-07-30 1976-07-30 Exchange system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9115176A JPS5317004A (en) 1976-07-30 1976-07-30 Exchange system

Publications (2)

Publication Number Publication Date
JPS5317004A true JPS5317004A (en) 1978-02-16
JPS5626190B2 JPS5626190B2 (en) 1981-06-17

Family

ID=14018505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9115176A Granted JPS5317004A (en) 1976-07-30 1976-07-30 Exchange system

Country Status (1)

Country Link
JP (1) JPS5317004A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616389A (en) * 1979-07-18 1981-02-17 Toshiba Corp Exchange control system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5851773U (en) * 1981-10-02 1983-04-08 株式会社トミー fishing game

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5178608A (en) * 1974-12-29 1976-07-08 Fujitsu Ltd DEETAKOKANHOSHIKI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5178608A (en) * 1974-12-29 1976-07-08 Fujitsu Ltd DEETAKOKANHOSHIKI

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616389A (en) * 1979-07-18 1981-02-17 Toshiba Corp Exchange control system
JPS6222514B2 (en) * 1979-07-18 1987-05-18 Tokyo Shibaura Electric Co

Also Published As

Publication number Publication date
JPS5626190B2 (en) 1981-06-17

Similar Documents

Publication Publication Date Title
JPS53128204A (en) Connection system between different-type terminal units
JPS52130206A (en) Time sharing exchange system
JPS52124810A (en) Information transmission
JPS5317004A (en) Exchange system
JPS5336117A (en) Circuit connection system
JPS5252503A (en) Loop-type data transmission system
JPS53101207A (en) Electronic exchange system
JPS5342612A (en) Time slot conversion system
JPS52124803A (en) Signal send/receiving
JPS5336107A (en) Group polling circuit connection system
JPS522305A (en) Data communicating system
JPS53116757A (en) Strip line coupling circuit
JPS5363941A (en) Input/output system
JPS5324703A (en) Exchange system for data highway
JPS542601A (en) Store-and-froward-exchange system
JPS52123118A (en) Digital communication unit completed into duplicated reducdant circuit
JPS5352046A (en) Interface exchange equipment
JPS5248412A (en) Register storage system in automatic exchanger
JPS5380903A (en) Bearer rate conversion system
JPS52140203A (en) Information transmission system
JPS5313853A (en) Terminal system of ligic circuit
JPS528711A (en) Dispersion-control electronic exchange system
JPS51113512A (en) A method to transfer information to b-board
JPS52109311A (en) Communication monitoring system
JPS53113414A (en) Time sharing communicating path system of variable multiplex separation type using time jumper