JPS5432205A - Time sharing digital communication unit - Google Patents

Time sharing digital communication unit

Info

Publication number
JPS5432205A
JPS5432205A JP9894277A JP9894277A JPS5432205A JP S5432205 A JPS5432205 A JP S5432205A JP 9894277 A JP9894277 A JP 9894277A JP 9894277 A JP9894277 A JP 9894277A JP S5432205 A JPS5432205 A JP S5432205A
Authority
JP
Japan
Prior art keywords
communication unit
digital communication
time sharing
sharing digital
communication
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
JP9894277A
Other languages
Japanese (ja)
Inventor
Hiroshi Shimizu
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 JP9894277A priority Critical patent/JPS5432205A/en
Priority to US05/930,271 priority patent/US4253179A/en
Priority to GB7832573A priority patent/GB2002994B/en
Priority to SE7808591A priority patent/SE433157B/en
Priority to DE2835756A priority patent/DE2835756C2/en
Priority to FR7823899A priority patent/FR2400802B1/en
Priority to CA309,462A priority patent/CA1110745A/en
Publication of JPS5432205A publication Critical patent/JPS5432205A/en
Pending legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Small-Scale Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)

Abstract

PURPOSE:To make equal the multiplicity of communication to that of the communication path, when subscribers relating to communication are on the same common line, by converting two digital signals into one digital signal representing the relation of those signals.
JP9894277A 1977-08-17 1977-08-17 Time sharing digital communication unit Pending JPS5432205A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP9894277A JPS5432205A (en) 1977-08-17 1977-08-17 Time sharing digital communication unit
US05/930,271 US4253179A (en) 1977-08-17 1978-08-02 Time division digital switching system with code converting and inverse-converting circuits
GB7832573A GB2002994B (en) 1977-08-17 1978-08-08 Time division digital switching system
SE7808591A SE433157B (en) 1977-08-17 1978-08-11 TIDDELNINGSDIGITALOMKOPPLINGSANORDNING
DE2835756A DE2835756C2 (en) 1977-08-17 1978-08-16 Digital time division switching system
FR7823899A FR2400802B1 (en) 1977-08-17 1978-08-16 TIME DIVISION DIGITAL SWITCHING DEVICE
CA309,462A CA1110745A (en) 1977-08-17 1978-08-16 Time division digital switching system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9894277A JPS5432205A (en) 1977-08-17 1977-08-17 Time sharing digital communication unit

Publications (1)

Publication Number Publication Date
JPS5432205A true JPS5432205A (en) 1979-03-09

Family

ID=14233155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9894277A Pending JPS5432205A (en) 1977-08-17 1977-08-17 Time sharing digital communication unit

Country Status (1)

Country Link
JP (1) JPS5432205A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58141097A (en) * 1982-02-16 1983-08-22 Japanese National Railways<Jnr> Communication control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58141097A (en) * 1982-02-16 1983-08-22 Japanese National Railways<Jnr> Communication control system

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