KR960030693A - Call connection method of video telephone - Google Patents

Call connection method of video telephone Download PDF

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Publication number
KR960030693A
KR960030693A KR1019950000639A KR19950000639A KR960030693A KR 960030693 A KR960030693 A KR 960030693A KR 1019950000639 A KR1019950000639 A KR 1019950000639A KR 19950000639 A KR19950000639 A KR 19950000639A KR 960030693 A KR960030693 A KR 960030693A
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KR
South Korea
Prior art keywords
video
connection
call
mode
response
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Application number
KR1019950000639A
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Korean (ko)
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KR0153607B1 (en
Inventor
황재식
Original Assignee
김광호
삼성전자 주식회사
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Priority to KR1019950000639A priority Critical patent/KR0153607B1/en
Publication of KR960030693A publication Critical patent/KR960030693A/en
Application granted granted Critical
Publication of KR0153607B1 publication Critical patent/KR0153607B1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/148—Interfacing a video terminal to a particular transmission medium, e.g. ISDN

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Telephone Function (AREA)

Abstract

1. 청구범위에 기재된 발명이 속하는 기술분야1. TECHNICAL FIELD OF THE INVENTION

본 발명은 착·발신시의 호접속에 있어서 음성, 영상 또는 음성 및 영상 통신등을 선택적으로 수행할 수 있는 호접속방법에 관한 것이다.The present invention relates to a call connection method capable of selectively performing voice, video or voice and video communication in call connection at the time of incoming and outgoing calls.

2. 발명이 해결하고자하는 기술적 과제2. The technical problem to be solved by the invention

본 발명의 목적은 영상전화기의 착·발신시에 사용자의 선택에 대응하는 통신만을 이룰 수 있는 영상전화기의 호접속방법을 제공함에 있다.SUMMARY OF THE INVENTION An object of the present invention is to provide a method for connecting a video telephone, which can achieve only a communication corresponding to a user's selection at the time of incoming and outgoing video telephone.

3. 발명의 해결방법의 요지3. Summary of Solution to Invention

본 발명은 영상전화기의 호 접속방법에 있어서, 소정 키입력에 대응하여 각각 영상모드, 음성모드, 또는 영상전화모드로 발신시의 호접속모드를 설정하는 모드설정단계와, 상기 영상전화모드의 설정에 대응하여, 사용자로부터의 발신요구에 응답하여 음성 및 영상 호 셋업 프로토콜을 수행하여 착신자와 음성 및 영상통신접속을 이루는 영상전화접속단계와, 상기 영상모드의 설정에 대응하여, 사용자로부터의 발신요구에 응답하여 영상 호 셋업 프로토콜을 수행하여 착신자와 영상통신접속을 이루는 영상접속단계와, 상기 음성모드의 설정에 대응하여 사용자로부터의 발신요구에 응답하여 음성 호 셋업 프로토콜을 수행하여 착신자와 음성통신접속을 이루는 음성접속단계로 구성한다.The present invention provides a call connection method of a video telephone, comprising: a mode setting step of setting a video connection mode, a voice connection mode, or a call connection mode when calling in a video telephone mode in response to a predetermined key input; In response to the call request from the user, performing a voice and video call setup protocol to establish a voice and video communication connection with the called party; and in response to the setting of the video mode, a call request from the user. In response to the video call setup protocol, establishing a video communication connection with the called party, and performing a voice call setup protocol in response to the call request from the user in response to the setting of the voice mode. It consists of a voice connection step to form a.

4. 발명의 중요한 용도4. Important uses of the invention

본 발명은 영상전화기에서 중요히 사용될 수 있다.The present invention can be importantly used in a video telephone.

Description

영상전화기의 호접속방법Call connection method of video telephone

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

제2도는 본 발명의 바람직한 일실시예에 따른 발신시의 호접속모드 설정과정을 나타내는 수행흐름도이다, 제3도는 본 발명의 바람직한 일 실시예에 따른 착신시 영상확인모드의 설정과정을 나타내는 수행흐름도이다, 제4도는 본 발명의 바람직한 일 실시예에 따른 발신시 호접속과정을 도시하고 있는 수행흐름도이다.2 is a flowchart illustrating a process of setting a call connection mode at the time of call according to a preferred embodiment of the present invention. 4 is a flowchart illustrating a call connection process during origination according to an exemplary embodiment of the present invention.

Claims (3)

영상전화기의 호 접속방법에 있어서 : 소정 키입력에 대응하여 각각 영상모드, 음성모드, 또는 영상전화모드로 발신시의 호접속모드를 설정하는 모드설정단계와; 상기 영상전화모드의 설정에 대응하여, 사용자로부터의 발신요구에 응답하여 음성 및 영상 호 셋업 프로토콜을 수행하여 착신자와 음성 및 영상통신접속을 이루는 영상전화접속단계와; 상기 영상모드의 설정에 대응하여, 사용자로부터의 발신요구에 응답하여 영상 호 셋업 프로토콜을 수행하여 착신자와 영상통신접속을 이루는 영상접속단계와; 상기 음성모드의 설정에 대응하여 사용자로부터의 발신요구에 응답하여 음성 호 셋업 프로토콜을 수행하여 착신자와 음성통신접속을 이루는 음성접속단계로 구성함을 특징으로하는 영상전화기의 호 접속방법.A call connection method of a video telephone, comprising: a mode setting step of setting a call connection mode when calling in a video mode, a voice mode, or a video telephone mode in response to a predetermined key input; A video telephony connection step of establishing a voice and video communication connection with a called party by performing a voice and video call setup protocol in response to a call request from a user in response to the setting of the video telephony mode; A video connection step of establishing a video communication connection with a called party by performing a video call setup protocol in response to a call request from a user in response to the setting of the video mode; And a voice connection step of establishing a voice communication connection with a called party by performing a voice call setup protocol in response to a call request from a user in response to the setting of the voice mode. 영상전화기의 호 접속방법에 있어서; 소정 키입력에 대응하여 각각 영상확인모드 또는 자동 영상 호 접속모드로 착신시의 호 접속모드를 설정하는 모드설정단계와; 상기 영상확인모드의 설정에 대응하여, 통신망을 통한 착신요구에 응답하여 착신호 셋업 프로토콜을 수행하고 영상확인키입력을 요구하는 영상확인요구단계와; 상기 영상확인키입력이 입력되면 상기 통신망을 통한 발신자와의 영상접속을 이루는 영상확인접속단계와; 상기 자동 영상 호접속모드의 설정에 대응하여, 통신망을 통한 착신요구에 응답하여 착신호 셋업 프로토콜을 수행하여 상기 통신망을 통한 발신자와의 영상접속을 이루는 자동 영상 호접속단계로 구성함을 특징으로 하는 영상전화기의 호접속방법.A call connection method of a video telephone; A mode setting step of setting a call connection mode at the time of an incoming call in a video confirmation mode or an automatic video call connection mode in response to a predetermined key input; A video confirmation request step of performing an incoming call setup protocol and requesting an image confirmation key input in response to a call request through a communication network in response to the setting of the video confirmation mode; A video confirmation access step of making a video connection with a caller through the communication network when the video confirmation key input is input; In response to the setting of the automatic video call connection mode, an automatic video call connection step of performing an incoming call setup protocol in response to a call request through a communication network to establish a video connection with a caller through the communication network. Call connection method of video telephone. 제2항에 있어서, 상기 영상확인접속단계가; 상기 영상확인키입력이 입력되면 상기 통신망을 통한 발신자와의 영상접속을 이루는 영상접속단계와, 소정 시간경과동안 상기 영상확인키입력이 입력되지 않으면 상기 통신망을 통해 호해제 프로토콜을 수행하여 착신을 종료하는 호해제단계로 구성함을 특징으로 하는 영상전화기의 호 접속방법.The method of claim 2, wherein the image identification connection step; A video connection step of establishing a video connection with the caller through the communication network when the video confirmation key input is input; Call connection method of a video telephone, characterized in that consisting of a call release step. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950000639A 1995-01-16 1995-01-16 Method of connecting a call of a videophone KR0153607B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950000639A KR0153607B1 (en) 1995-01-16 1995-01-16 Method of connecting a call of a videophone

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Application Number Priority Date Filing Date Title
KR1019950000639A KR0153607B1 (en) 1995-01-16 1995-01-16 Method of connecting a call of a videophone

Publications (2)

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KR960030693A true KR960030693A (en) 1996-08-17
KR0153607B1 KR0153607B1 (en) 1998-11-16

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100518428B1 (en) * 2000-12-29 2005-09-29 엘지전자 주식회사 Control method for call connection in image communication
CN106303350A (en) * 2015-06-11 2017-01-04 阿里巴巴集团控股有限公司 A kind of multimodal video call method and device

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