KR950035423A - Visitor Calling Method in Door Video Phone - Google Patents
Visitor Calling Method in Door Video Phone Download PDFInfo
- Publication number
- KR950035423A KR950035423A KR1019940011557A KR19940011557A KR950035423A KR 950035423 A KR950035423 A KR 950035423A KR 1019940011557 A KR1019940011557 A KR 1019940011557A KR 19940011557 A KR19940011557 A KR 19940011557A KR 950035423 A KR950035423 A KR 950035423A
- Authority
- KR
- South Korea
- Prior art keywords
- visitor
- cellular phone
- video phone
- call
- calling method
- Prior art date
Links
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- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Abstract
본 발명은 도어 비디오폰에서의 방문자 통화방법에 관한 것이다. 본 발명은 사용자의 외출시에 방문객이 내방하는 경우 방문자와 외출지의 사용자간에 통화로를 연결하여 통화가능하게 하므로, 외출중에도 방문객에 대하여 적절한 조치를 취할 수 있으며 외출중에도 옥내에 사람이 있는 것처럼 할 수 있어 외부침입에 대한 방법상의 취약성을 해소할 수 있다.The present invention relates to a visitor call method in a door video phone. According to the present invention, when a visitor visits the user when the user is out of the house, the visitor and the user of the outgoing destination connect with each other so that the user can make a call. As a result, it is possible to resolve the method vulnerability to external intrusion.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명에 따른 도어 비디오폰의 구성도, 제2도는 본 발명에 의한 도어 비디오폰에서의 방문자 통화 과정을 도시한 흐름도.1 is a block diagram of a door video phone according to the present invention, Figure 2 is a flow chart showing a visitor call process in the door video phone according to the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940011557A KR950035423A (en) | 1994-05-26 | 1994-05-26 | Visitor Calling Method in Door Video Phone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940011557A KR950035423A (en) | 1994-05-26 | 1994-05-26 | Visitor Calling Method in Door Video Phone |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950035423A true KR950035423A (en) | 1995-12-30 |
Family
ID=66682619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940011557A KR950035423A (en) | 1994-05-26 | 1994-05-26 | Visitor Calling Method in Door Video Phone |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950035423A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010011976A (en) * | 1999-07-31 | 2001-02-15 | 서평원 | a long distance communication method and apparatus for the method, using an interphone system |
KR20040047040A (en) * | 2002-11-28 | 2004-06-05 | 이명훈 | Crime prevention system of entrance door |
KR100452031B1 (en) * | 2002-04-18 | 2004-10-08 | 에스케이 텔레콤주식회사 | Mobile home gateway system for mobile data communication |
-
1994
- 1994-05-26 KR KR1019940011557A patent/KR950035423A/en not_active Application Discontinuation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010011976A (en) * | 1999-07-31 | 2001-02-15 | 서평원 | a long distance communication method and apparatus for the method, using an interphone system |
KR100452031B1 (en) * | 2002-04-18 | 2004-10-08 | 에스케이 텔레콤주식회사 | Mobile home gateway system for mobile data communication |
KR20040047040A (en) * | 2002-11-28 | 2004-06-05 | 이명훈 | Crime prevention system of entrance door |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
N231 | Notification of change of applicant | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |