JPH0252468B2 - - Google Patents

Info

Publication number
JPH0252468B2
JPH0252468B2 JP59144833A JP14483384A JPH0252468B2 JP H0252468 B2 JPH0252468 B2 JP H0252468B2 JP 59144833 A JP59144833 A JP 59144833A JP 14483384 A JP14483384 A JP 14483384A JP H0252468 B2 JPH0252468 B2 JP H0252468B2
Authority
JP
Japan
Prior art keywords
line
monitoring
station
office line
voltage
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.)
Expired
Application number
JP59144833A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6124359A (ja
Inventor
Jun Shimizu
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 Telecom Networks Ltd
Original Assignee
Fujitsu Telecom Networks 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 Telecom Networks Ltd filed Critical Fujitsu Telecom Networks Ltd
Priority to JP14483384A priority Critical patent/JPS6124359A/ja
Publication of JPS6124359A publication Critical patent/JPS6124359A/ja
Publication of JPH0252468B2 publication Critical patent/JPH0252468B2/ja
Granted legal-status Critical Current

Links

JP14483384A 1984-07-12 1984-07-12 遠方監視装置における局線状態監視方式 Granted JPS6124359A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14483384A JPS6124359A (ja) 1984-07-12 1984-07-12 遠方監視装置における局線状態監視方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14483384A JPS6124359A (ja) 1984-07-12 1984-07-12 遠方監視装置における局線状態監視方式

Publications (2)

Publication Number Publication Date
JPS6124359A JPS6124359A (ja) 1986-02-03
JPH0252468B2 true JPH0252468B2 (en]) 1990-11-13

Family

ID=15371496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14483384A Granted JPS6124359A (ja) 1984-07-12 1984-07-12 遠方監視装置における局線状態監視方式

Country Status (1)

Country Link
JP (1) JPS6124359A (en])

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62221333A (ja) * 1986-03-22 1987-09-29 ヘルスライン　システムズ　インコ−ポレ−テツド 外来患者のモニタリングシステム及び方法
JPS62233957A (ja) * 1986-04-03 1987-10-14 Matsushita Electric Ind Co Ltd 自動ダイヤル装置
JPS6319941A (ja) * 1986-07-14 1988-01-27 Nippon Telegr & Teleph Corp <Ntt> 保守者自動呼出装置
JPS6392145A (ja) * 1986-10-07 1988-04-22 Canon Inc ダイヤリング装置
JPH0191561A (ja) * 1987-10-01 1989-04-11 Sharp Corp 電話機の自動発信制御方式
JPH03265256A (ja) * 1990-03-14 1991-11-26 Fujitsu Denso Ltd 呼出信号検出装置

Also Published As

Publication number Publication date
JPS6124359A (ja) 1986-02-03

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