JPS52149409A - Digital data exchanging network - Google Patents

Digital data exchanging network

Info

Publication number
JPS52149409A
JPS52149409A JP6698976A JP6698976A JPS52149409A JP S52149409 A JPS52149409 A JP S52149409A JP 6698976 A JP6698976 A JP 6698976A JP 6698976 A JP6698976 A JP 6698976A JP S52149409 A JPS52149409 A JP S52149409A
Authority
JP
Japan
Prior art keywords
exchanging network
digital data
data exchanging
network
digital
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
JP6698976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS563718B2 (ca
Inventor
Kazuchika Watanabe
Yoshio Nomura
Katsuichi Yotsumoto
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP6698976A priority Critical patent/JPS52149409A/ja
Publication of JPS52149409A publication Critical patent/JPS52149409A/ja
Publication of JPS563718B2 publication Critical patent/JPS563718B2/ja
Granted 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)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
JP6698976A 1976-06-08 1976-06-08 Digital data exchanging network Granted JPS52149409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6698976A JPS52149409A (en) 1976-06-08 1976-06-08 Digital data exchanging network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6698976A JPS52149409A (en) 1976-06-08 1976-06-08 Digital data exchanging network

Publications (2)

Publication Number Publication Date
JPS52149409A true JPS52149409A (en) 1977-12-12
JPS563718B2 JPS563718B2 (ca) 1981-01-27

Family

ID=13331922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6698976A Granted JPS52149409A (en) 1976-06-08 1976-06-08 Digital data exchanging network

Country Status (1)

Country Link
JP (1) JPS52149409A (ca)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52151503A (en) * 1976-06-11 1977-12-16 Nippon Telegr & Teleph Corp <Ntt> Facsimile exchange system by crossbar switchboard

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52151503A (en) * 1976-06-11 1977-12-16 Nippon Telegr & Teleph Corp <Ntt> Facsimile exchange system by crossbar switchboard

Also Published As

Publication number Publication date
JPS563718B2 (ca) 1981-01-27

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