KR940025234A - How to select call mode in key phone system - Google Patents
How to select call mode in key phone system Download PDFInfo
- Publication number
- KR940025234A KR940025234A KR1019930006016A KR930006016A KR940025234A KR 940025234 A KR940025234 A KR 940025234A KR 1019930006016 A KR1019930006016 A KR 1019930006016A KR 930006016 A KR930006016 A KR 930006016A KR 940025234 A KR940025234 A KR 940025234A
- Authority
- KR
- South Korea
- Prior art keywords
- phone
- call mode
- call
- mode
- key
- Prior art date
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- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
키폰시스템에서 키폰전화기에 핸드셀이 없는 경우에는 핸드셀 통화를 할 수 없는것은 물론이고, 항상 후크-오프상태를 유지함으로써 스피커폰으로도 통화를 할 수 없는 것을 개선한다. 이를 위하여 초기 전원공급에 의한 초기화시 키폰전화기의 후크상태를 검사하여, 후크-오프상태일 경우에는 해당 키폰전화기의 통화모드를 스피커폰 통화모드로 설정하며, 후크-온상태일 경우에는 해당 키폰전화기의 통화모드를 핸드셀/스피커폰 통화모드로 설정하며, 후크-온상태일 경우에는 해당 키폰전화기의 통화모들 핸드셀/스피커폰 통화모드로 설정한다. 또한 키폰전화기가 후크-온되는 것에 응답하여 현재 설정된 통화모드를 검사하여, 스피커폰 통화모드로 설정되어 있을 경우 해당 키폰전화기의 통화모드를 핸드셀/스피커폰 통화모드로 변경하며, 핸드셀/스피커폰 통화모드로 설정되어 있을 경우 모드수정키 입력에 응답하여 해당 키폰전화기의 통화모드를 스피커폰 통화모드로 변경한다. 따라서 키폰전화기의 핸드셀이 없을때에도 스피커폰을 이용하여 통화를 할 수 있고 키폰전화기의 통화모드를 사용자가 변경할 수 있게 된다.In the key phone system, when there is no hand cell in the key phone, not only the hand cell call can be made, but also the hook-off state is always maintained so that the speaker phone cannot be talked. To do this, it checks the hook state of the key phone in case of initialization by initial power supply. If it is in the hook-off state, the call mode of the corresponding key phone is set as the speaker phone call mode. The call mode is set to the hand cell / speaker phone call mode, and in the hook-on state, the call mode of the corresponding key phone is set to the hand cell / speaker phone call mode. Also, in response to the key-phone phone being hooked on, it checks the currently set call mode, and when the speaker phone call mode is set, changes the call mode of the corresponding key-phone phone to the hand cell / speaker phone call mode, and the hand cell / speaker phone call mode. If it is set to, the call mode of the corresponding phone phone is changed to the speaker phone call mode in response to the mode modification key input. Therefore, even when there is no hand cell of the key phone, the user can make a call using the speaker phone and change the call mode of the key phone.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명이 적용되는 키폰시스템의 블럭구성도, 제2도는 본 발명에 따른 통화모드 자동 선택기능의 흐름도, 제3도는 본 발명에 다른 통화모드 변경 선택기능의 흐름도.1 is a block diagram of a key phone system to which the present invention is applied, FIG. 2 is a flowchart of a call mode automatic selection function according to the present invention, and FIG. 3 is a flowchart of a call mode change selection function according to the present invention.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930006016A KR940025234A (en) | 1993-04-10 | 1993-04-10 | How to select call mode in key phone system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930006016A KR940025234A (en) | 1993-04-10 | 1993-04-10 | How to select call mode in key phone system |
Publications (1)
Publication Number | Publication Date |
---|---|
KR940025234A true KR940025234A (en) | 1994-11-19 |
Family
ID=67137230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930006016A KR940025234A (en) | 1993-04-10 | 1993-04-10 | How to select call mode in key phone system |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940025234A (en) |
-
1993
- 1993-04-10 KR KR1019930006016A patent/KR940025234A/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 |