KR920022916A - Call relay method using PC - Google Patents

Call relay method using PC Download PDF

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Publication number
KR920022916A
KR920022916A KR1019910008465A KR910008465A KR920022916A KR 920022916 A KR920022916 A KR 920022916A KR 1019910008465 A KR1019910008465 A KR 1019910008465A KR 910008465 A KR910008465 A KR 910008465A KR 920022916 A KR920022916 A KR 920022916A
Authority
KR
South Korea
Prior art keywords
call
received
relay
trunk line
relay method
Prior art date
Application number
KR1019910008465A
Other languages
Korean (ko)
Inventor
강성민
Original Assignee
정용문
삼성전자 주식회사
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 정용문, 삼성전자 주식회사 filed Critical 정용문
Priority to KR1019910008465A priority Critical patent/KR920022916A/en
Publication of KR920022916A publication Critical patent/KR920022916A/en

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Abstract

내용 없음.No content.

Description

PC를 이용한 호 중계 방법Call relay method using PC

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 적용되는 사설 교환기 시스템도.1 is a diagram of a private exchange system applied to the present invention.

제3도는 본 발명의 호 중계 처리 흐름도.3 is a call relay processing flowchart of the present invention.

Claims (2)

PC를 구비한 사설교환 시스템의 호중계 방법에 있어서, 국선 호가 착신되면 중계대용 PC로 군선 호가 착신된 정보를 알리기 위한 제1과정과, 상기 제1과정 수행후 상기 중계대용 PC로 부터 응답이 있으면 국선 착신 데이타를 화면에 디스플레이시키는 제2과정과, 상기 제2과정에서 해당 가입자가 훅크오프 할 경우 국선 가입자와 통화로를 형성시켜 주기 위한 제3과정으로 이루어짐을 특징으로 하는 PC를 이용한 호 중계 방법.In a call relaying method of a private switching system having a PC, when a trunk line is received, a first process for informing the relay PC to inform the relay call is received; A second process of displaying the trunk line incoming data on a screen; and a third process of forming a call path with the trunk line subscriber when the subscriber hooks off in the second process. . 제1항에 있어서, 상기 제1과정의 착신된 I/O드라이브 회로를 통하여 출력됨을 특징으로 하는 PC를 이용한 호 중계 방법.The method as claimed in claim 1, wherein the call relay is output through the received I / O drive circuit of the first step. ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.※ Note: This is to be disclosed by the original application.
KR1019910008465A 1991-05-24 1991-05-24 Call relay method using PC KR920022916A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910008465A KR920022916A (en) 1991-05-24 1991-05-24 Call relay method using PC

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910008465A KR920022916A (en) 1991-05-24 1991-05-24 Call relay method using PC

Publications (1)

Publication Number Publication Date
KR920022916A true KR920022916A (en) 1992-12-19

Family

ID=67433225

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910008465A KR920022916A (en) 1991-05-24 1991-05-24 Call relay method using PC

Country Status (1)

Country Link
KR (1) KR920022916A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010044618A (en) * 2001-03-12 2001-06-05 오범석 Apparatus and method for displaying caller id in private branch exchange
KR100469404B1 (en) * 2000-11-30 2005-01-31 엘지전자 주식회사 Interface apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100469404B1 (en) * 2000-11-30 2005-01-31 엘지전자 주식회사 Interface apparatus
KR20010044618A (en) * 2001-03-12 2001-06-05 오범석 Apparatus and method for displaying caller id in private branch exchange

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