JPS4978407A - - Google Patents

Info

Publication number
JPS4978407A
JPS4978407A JP12015472A JP12015472A JPS4978407A JP S4978407 A JPS4978407 A JP S4978407A JP 12015472 A JP12015472 A JP 12015472A JP 12015472 A JP12015472 A JP 12015472A JP S4978407 A JPS4978407 A JP S4978407A
Authority
JP
Japan
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
JP12015472A
Other languages
Japanese (ja)
Other versions
JPS5532077B2 (cs
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 filed Critical
Priority to JP12015472A priority Critical patent/JPS5532077B2/ja
Publication of JPS4978407A publication Critical patent/JPS4978407A/ja
Publication of JPS5532077B2 publication Critical patent/JPS5532077B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
JP12015472A 1972-11-30 1972-11-30 Expired JPS5532077B2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12015472A JPS5532077B2 (cs) 1972-11-30 1972-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12015472A JPS5532077B2 (cs) 1972-11-30 1972-11-30

Publications (2)

Publication Number Publication Date
JPS4978407A true JPS4978407A (cs) 1974-07-29
JPS5532077B2 JPS5532077B2 (cs) 1980-08-22

Family

ID=14779280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12015472A Expired JPS5532077B2 (cs) 1972-11-30 1972-11-30

Country Status (1)

Country Link
JP (1) JPS5532077B2 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52117503A (en) * 1976-03-29 1977-10-03 Nec Corp Time division telephone exchange system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52117503A (en) * 1976-03-29 1977-10-03 Nec Corp Time division telephone exchange system

Also Published As

Publication number Publication date
JPS5532077B2 (cs) 1980-08-22

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