JPS51137314A - Communication channel selecting system and its device - Google Patents

Communication channel selecting system and its device

Info

Publication number
JPS51137314A
JPS51137314A JP6105475A JP6105475A JPS51137314A JP S51137314 A JPS51137314 A JP S51137314A JP 6105475 A JP6105475 A JP 6105475A JP 6105475 A JP6105475 A JP 6105475A JP S51137314 A JPS51137314 A JP S51137314A
Authority
JP
Japan
Prior art keywords
communication channel
channel selecting
selecting system
decrease
master station
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
JP6105475A
Other languages
Japanese (ja)
Inventor
Kazuo Yagi
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.)
Kokusai Denki Electric Inc
Original Assignee
Hitachi Denshi KK
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 Hitachi Denshi KK filed Critical Hitachi Denshi KK
Priority to JP6105475A priority Critical patent/JPS51137314A/en
Publication of JPS51137314A publication Critical patent/JPS51137314A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/24—Time-division multiplex systems in which the allocation is indicated by an address the different channels being transmitted sequentially
    • H04J3/245—Time-division multiplex systems in which the allocation is indicated by an address the different channels being transmitted sequentially in which the allocation protocols between more than two stations share the same transmission medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)

Abstract

PURPOSE:To decrease the number of communicating channels at master station in a frequency multiplex communication channel system having plural number of slave stations.
JP6105475A 1975-05-23 1975-05-23 Communication channel selecting system and its device Pending JPS51137314A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6105475A JPS51137314A (en) 1975-05-23 1975-05-23 Communication channel selecting system and its device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6105475A JPS51137314A (en) 1975-05-23 1975-05-23 Communication channel selecting system and its device

Publications (1)

Publication Number Publication Date
JPS51137314A true JPS51137314A (en) 1976-11-27

Family

ID=13160099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6105475A Pending JPS51137314A (en) 1975-05-23 1975-05-23 Communication channel selecting system and its device

Country Status (1)

Country Link
JP (1) JPS51137314A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54104223A (en) * 1978-02-03 1979-08-16 Hitachi Denshi Ltd Channel converter circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54104223A (en) * 1978-02-03 1979-08-16 Hitachi Denshi Ltd Channel converter circuit

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