JPS61220554A - デイジタル加入者割込方式 - Google Patents

デイジタル加入者割込方式

Info

Publication number
JPS61220554A
JPS61220554A JP6123785A JP6123785A JPS61220554A JP S61220554 A JPS61220554 A JP S61220554A JP 6123785 A JP6123785 A JP 6123785A JP 6123785 A JP6123785 A JP 6123785A JP S61220554 A JPS61220554 A JP S61220554A
Authority
JP
Japan
Prior art keywords
information
circuit
digital
channel
subscriber
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
JP6123785A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0411153B2 (enrdf_load_stackoverflow
Inventor
Hisao Kono
河野　久雄
Kenji Tsutsumi
堤　謙二
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP6123785A priority Critical patent/JPS61220554A/ja
Publication of JPS61220554A publication Critical patent/JPS61220554A/ja
Publication of JPH0411153B2 publication Critical patent/JPH0411153B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/20—Automatic or semi-automatic exchanges with means for interrupting existing connections; with means for breaking-in on conversations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
JP6123785A 1985-03-26 1985-03-26 デイジタル加入者割込方式 Granted JPS61220554A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6123785A JPS61220554A (ja) 1985-03-26 1985-03-26 デイジタル加入者割込方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6123785A JPS61220554A (ja) 1985-03-26 1985-03-26 デイジタル加入者割込方式

Publications (2)

Publication Number Publication Date
JPS61220554A true JPS61220554A (ja) 1986-09-30
JPH0411153B2 JPH0411153B2 (enrdf_load_stackoverflow) 1992-02-27

Family

ID=13165418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6123785A Granted JPS61220554A (ja) 1985-03-26 1985-03-26 デイジタル加入者割込方式

Country Status (1)

Country Link
JP (1) JPS61220554A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55138955A (en) * 1979-04-17 1980-10-30 Hitachi Ltd Time sharing channel interruption system
JPS5997262A (ja) * 1982-11-26 1984-06-05 Nec Corp 回線モニタ方式

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55138955A (en) * 1979-04-17 1980-10-30 Hitachi Ltd Time sharing channel interruption system
JPS5997262A (ja) * 1982-11-26 1984-06-05 Nec Corp 回線モニタ方式

Also Published As

Publication number Publication date
JPH0411153B2 (enrdf_load_stackoverflow) 1992-02-27

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