JPS52123814A - Processing of release trouble - Google Patents

Processing of release trouble

Info

Publication number
JPS52123814A
JPS52123814A JP4076176A JP4076176A JPS52123814A JP S52123814 A JPS52123814 A JP S52123814A JP 4076176 A JP4076176 A JP 4076176A JP 4076176 A JP4076176 A JP 4076176A JP S52123814 A JPS52123814 A JP S52123814A
Authority
JP
Japan
Prior art keywords
processing
release trouble
trouble
release
deteriorating
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
JP4076176A
Other languages
Japanese (ja)
Inventor
Yasuhiko Shima
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP4076176A priority Critical patent/JPS52123814A/en
Publication of JPS52123814A publication Critical patent/JPS52123814A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/08—Indicating faults in circuits or apparatus
    • H04M3/10—Providing fault- or trouble-signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)

Abstract

PURPOSE:To prevent the network elements from deteriorating by detecting the release trouble in the trunk or the like.
JP4076176A 1976-04-09 1976-04-09 Processing of release trouble Pending JPS52123814A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4076176A JPS52123814A (en) 1976-04-09 1976-04-09 Processing of release trouble

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4076176A JPS52123814A (en) 1976-04-09 1976-04-09 Processing of release trouble

Publications (1)

Publication Number Publication Date
JPS52123814A true JPS52123814A (en) 1977-10-18

Family

ID=12589594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4076176A Pending JPS52123814A (en) 1976-04-09 1976-04-09 Processing of release trouble

Country Status (1)

Country Link
JP (1) JPS52123814A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01154664A (en) * 1987-12-10 1989-06-16 Fujitsu Ltd Trunk access limiting system in exchange

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01154664A (en) * 1987-12-10 1989-06-16 Fujitsu Ltd Trunk access limiting system in exchange

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