KR940013269A - External dial transmission control method of private exchange - Google Patents
External dial transmission control method of private exchange Download PDFInfo
- Publication number
- KR940013269A KR940013269A KR1019920022035A KR920022035A KR940013269A KR 940013269 A KR940013269 A KR 940013269A KR 1019920022035 A KR1019920022035 A KR 1019920022035A KR 920022035 A KR920022035 A KR 920022035A KR 940013269 A KR940013269 A KR 940013269A
- Authority
- KR
- South Korea
- Prior art keywords
- private exchange
- dial
- control method
- exchange
- private
- Prior art date
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- Meter Arrangements (AREA)
Abstract
본 발명은 사설 교환기의 외부 다이알 송출 제어방법에 관한 것으로, 사설 교환기가 국선을 잡았을때 국설 교환기가 루프를 감지할 수 있는 시간까지를 기다렸다가 이때부터의 가입자 다이알 신호를 실제 다이알로 사설 교환기에서 감지하여 요금부과 및 통화관리를 할수 있게 한 것이다. 따라서, 사설 교환기 운용에 있어 오다이알에 따른 통화요금 감소 및 가입자의 요금관리에 따른 경제적 이익을 받을 수 있다.The present invention relates to a method for controlling an external dial out of a private exchange. When the private exchange catches a trunk line, the private exchange waits for a time for the local exchange to detect a loop, and then detects a subscriber dial signal from the private exchange as a real dial. To charge and call management. Therefore, in operating a private exchange, it is possible to receive economic benefits from reducing call charges and subscriber fee management according to ODA.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제3도는 본 발명에 의한 국선 관련신호처리 상태도,3 is a state line signal processing state diagram according to the present invention,
제4도는 본 발명 사설 교환기의 외부 다이알 송출 제어방법 동작흐름도이다.4 is a flowchart illustrating an external dial transmission control method of the private exchange of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920022035A KR940013269A (en) | 1992-11-23 | 1992-11-23 | External dial transmission control method of private exchange |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920022035A KR940013269A (en) | 1992-11-23 | 1992-11-23 | External dial transmission control method of private exchange |
Publications (1)
Publication Number | Publication Date |
---|---|
KR940013269A true KR940013269A (en) | 1994-06-25 |
Family
ID=67211074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920022035A KR940013269A (en) | 1992-11-23 | 1992-11-23 | External dial transmission control method of private exchange |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940013269A (en) |
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1992
- 1992-11-23 KR KR1019920022035A patent/KR940013269A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
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WITN | Withdrawal due to no request for examination |