KR930017389A - CO line fare climbing method of private exchange - Google Patents
CO line fare climbing method of private exchange Download PDFInfo
- Publication number
- KR930017389A KR930017389A KR1019920001562A KR920001562A KR930017389A KR 930017389 A KR930017389 A KR 930017389A KR 1019920001562 A KR1019920001562 A KR 1019920001562A KR 920001562 A KR920001562 A KR 920001562A KR 930017389 A KR930017389 A KR 930017389A
- Authority
- KR
- South Korea
- Prior art keywords
- line
- voice
- trunk line
- response
- climbing method
- Prior art date
Links
- 230000002493 climbing Effects 0.000 title claims abstract description 5
- 238000001514 detection method Methods 0.000 claims 2
- 241001503987 Clematis vitalba Species 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
Abstract
본 발명은 사설 교환기의 국선 요금 등산 방법에 관한 것으로서 국선 가입자의 응답 음성을 감지한 시점부터 요금 등산이 행하여지도록 하는데 적합한 것이다.The present invention relates to a trunk line toll climbing method of a private switchboard, and is suitable for allowing the toll climber to be performed from the point of time when a response of the trunk line subscriber is detected.
종래의 사설 교환기는 국선 가입자의 응답 음성과 무관하게 일정 시간이 경과하면 요금 등산이 시작되어 통화하지 않는 상태에서 요금이 등산되는 문제가 있었으나 본 발명은 국선 가입자의 응답음성을 감지하는 응답음성 감지부(11)를 내장하여 국선가입자의 불필요한 요금 추가 부담을 덜어주고 교환기의 신뢰성 및 요금 등산 정확성을 기할 수 있는 것이다.The conventional private exchange has a problem in that when a predetermined time elapses regardless of the CO voice of the CO line subscriber, the fee is started in the state where the fee is started and the phone does not talk. With the built-in (11), it is possible to reduce unnecessary burden of additional charges by CO subscribers and to ensure the reliability and accuracy of the rate climbing of the exchange.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제2도는 본 발명에 의한 사설 교환기를 나타낸 블럭 구성도, 제3도는 본 발명에 의한 요금 등산 수행을 나타낸 플로우 챠트도.FIG. 2 is a block diagram showing a private exchange according to the present invention, and FIG. 3 is a flowchart showing a fee climbing performance according to the present invention.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR930017389A true KR930017389A (en) | 1993-08-30 |
Family
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