JPH0431456B2 - - Google Patents

Info

Publication number
JPH0431456B2
JPH0431456B2 JP60057423A JP5742385A JPH0431456B2 JP H0431456 B2 JPH0431456 B2 JP H0431456B2 JP 60057423 A JP60057423 A JP 60057423A JP 5742385 A JP5742385 A JP 5742385A JP H0431456 B2 JPH0431456 B2 JP H0431456B2
Authority
JP
Japan
Prior art keywords
subscriber
calls
lower limit
time
call
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 - Lifetime
Application number
JP60057423A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61214855A (ja
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 filed Critical
Priority to JP5742385A priority Critical patent/JPS61214855A/ja
Publication of JPS61214855A publication Critical patent/JPS61214855A/ja
Publication of JPH0431456B2 publication Critical patent/JPH0431456B2/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
    • H04M3/36—Statistical metering, e.g. recording occasions when traffic exceeds capacity of trunks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
JP5742385A 1985-03-20 1985-03-20 加入者通信監視方式 Granted JPS61214855A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5742385A JPS61214855A (ja) 1985-03-20 1985-03-20 加入者通信監視方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5742385A JPS61214855A (ja) 1985-03-20 1985-03-20 加入者通信監視方式

Publications (2)

Publication Number Publication Date
JPS61214855A JPS61214855A (ja) 1986-09-24
JPH0431456B2 true JPH0431456B2 (enrdf_load_stackoverflow) 1992-05-26

Family

ID=13055240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5742385A Granted JPS61214855A (ja) 1985-03-20 1985-03-20 加入者通信監視方式

Country Status (1)

Country Link
JP (1) JPS61214855A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS61214855A (ja) 1986-09-24

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