JPS60183866A - 集中試験センタ装置 - Google Patents

集中試験センタ装置

Info

Publication number
JPS60183866A
JPS60183866A JP4016384A JP4016384A JPS60183866A JP S60183866 A JPS60183866 A JP S60183866A JP 4016384 A JP4016384 A JP 4016384A JP 4016384 A JP4016384 A JP 4016384A JP S60183866 A JPS60183866 A JP S60183866A
Authority
JP
Japan
Prior art keywords
test
terminal
line
control device
ringing
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
JP4016384A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0310269B2 (OSRAM
Inventor
Sueo Konnai
末男 近内
Kiyohiko Ono
小野　喜世彦
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
NTT Inc
Original Assignee
NEC Corp
Nippon Telegraph and Telephone 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 Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP4016384A priority Critical patent/JPS60183866A/ja
Publication of JPS60183866A publication Critical patent/JPS60183866A/ja
Publication of JPH0310269B2 publication Critical patent/JPH0310269B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/26—Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
    • H04M3/28—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor
    • H04M3/30—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
JP4016384A 1984-03-02 1984-03-02 集中試験センタ装置 Granted JPS60183866A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4016384A JPS60183866A (ja) 1984-03-02 1984-03-02 集中試験センタ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4016384A JPS60183866A (ja) 1984-03-02 1984-03-02 集中試験センタ装置

Publications (2)

Publication Number Publication Date
JPS60183866A true JPS60183866A (ja) 1985-09-19
JPH0310269B2 JPH0310269B2 (OSRAM) 1991-02-13

Family

ID=12573093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4016384A Granted JPS60183866A (ja) 1984-03-02 1984-03-02 集中試験センタ装置

Country Status (1)

Country Link
JP (1) JPS60183866A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03195247A (ja) * 1989-12-25 1991-08-26 N T T Kansai Terekon Kk ノーリンギング通信システム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57192164A (en) * 1981-05-21 1982-11-26 Fujitsu Ltd Communication controlling device
JPS58116598A (ja) * 1981-12-29 1983-07-11 富士通株式会社 音声処理装置の試験方式
JPS58120365A (ja) * 1982-01-13 1983-07-18 Toshiba Corp 発着信試験方式

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57192164A (en) * 1981-05-21 1982-11-26 Fujitsu Ltd Communication controlling device
JPS58116598A (ja) * 1981-12-29 1983-07-11 富士通株式会社 音声処理装置の試験方式
JPS58120365A (ja) * 1982-01-13 1983-07-18 Toshiba Corp 発着信試験方式

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03195247A (ja) * 1989-12-25 1991-08-26 N T T Kansai Terekon Kk ノーリンギング通信システム

Also Published As

Publication number Publication date
JPH0310269B2 (OSRAM) 1991-02-13

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