JPS5829257A - 擬似着信応答監視装置 - Google Patents

擬似着信応答監視装置

Info

Publication number
JPS5829257A
JPS5829257A JP12757281A JP12757281A JPS5829257A JP S5829257 A JPS5829257 A JP S5829257A JP 12757281 A JP12757281 A JP 12757281A JP 12757281 A JP12757281 A JP 12757281A JP S5829257 A JPS5829257 A JP S5829257A
Authority
JP
Japan
Prior art keywords
trunk
call
receiver
monitor
network
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
JP12757281A
Other languages
English (en)
Japanese (ja)
Other versions
JPH021414B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Toru Jinbo
神保　亨
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 JP12757281A priority Critical patent/JPS5829257A/ja
Publication of JPS5829257A publication Critical patent/JPS5829257A/ja
Publication of JPH021414B2 publication Critical patent/JPH021414B2/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
    • H04M3/32—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for lines between exchanges
    • H04M3/323—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for lines between exchanges for the arrangements providing the connection (test connection, test call, call simulation)

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Meter Arrangements (AREA)
JP12757281A 1981-08-14 1981-08-14 擬似着信応答監視装置 Granted JPS5829257A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12757281A JPS5829257A (ja) 1981-08-14 1981-08-14 擬似着信応答監視装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12757281A JPS5829257A (ja) 1981-08-14 1981-08-14 擬似着信応答監視装置

Publications (2)

Publication Number Publication Date
JPS5829257A true JPS5829257A (ja) 1983-02-21
JPH021414B2 JPH021414B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-01-11

Family

ID=14963356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12757281A Granted JPS5829257A (ja) 1981-08-14 1981-08-14 擬似着信応答監視装置

Country Status (1)

Country Link
JP (1) JPS5829257A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPH021414B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-01-11

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