JPS4879507A - - Google Patents

Info

Publication number
JPS4879507A
JPS4879507A JP47009225A JP922572A JPS4879507A JP S4879507 A JPS4879507 A JP S4879507A JP 47009225 A JP47009225 A JP 47009225A JP 922572 A JP922572 A JP 922572A JP S4879507 A JPS4879507 A JP S4879507A
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
JP47009225A
Other languages
Japanese (ja)
Other versions
JPS5443321B2 (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 JP922572A priority Critical patent/JPS5443321B2/ja
Publication of JPS4879507A publication Critical patent/JPS4879507A/ja
Publication of JPS5443321B2 publication Critical patent/JPS5443321B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Small-Scale Networks (AREA)
  • Selective Calling Equipment (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP922572A 1972-01-25 1972-01-25 Expired JPS5443321B2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP922572A JPS5443321B2 (cs) 1972-01-25 1972-01-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP922572A JPS5443321B2 (cs) 1972-01-25 1972-01-25

Publications (2)

Publication Number Publication Date
JPS4879507A true JPS4879507A (cs) 1973-10-25
JPS5443321B2 JPS5443321B2 (cs) 1979-12-19

Family

ID=11714464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP922572A Expired JPS5443321B2 (cs) 1972-01-25 1972-01-25

Country Status (1)

Country Link
JP (1) JPS5443321B2 (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5646348A (en) * 1979-09-21 1981-04-27 Hitachi Ltd Loop transmission system
JPS59500841A (ja) * 1982-05-07 1984-05-10 テレフオンアクチ−ボラゲツト　エル　エム　エリクソン ディジタル通信システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5646348A (en) * 1979-09-21 1981-04-27 Hitachi Ltd Loop transmission system
JPS59500841A (ja) * 1982-05-07 1984-05-10 テレフオンアクチ−ボラゲツト　エル　エム　エリクソン ディジタル通信システム

Also Published As

Publication number Publication date
JPS5443321B2 (cs) 1979-12-19

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