KR960020247A - Ring Volume Control Method of Telephone Using Branched Telephone - Google Patents

Ring Volume Control Method of Telephone Using Branched Telephone Download PDF

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Publication number
KR960020247A
KR960020247A KR1019940031665A KR19940031665A KR960020247A KR 960020247 A KR960020247 A KR 960020247A KR 1019940031665 A KR1019940031665 A KR 1019940031665A KR 19940031665 A KR19940031665 A KR 19940031665A KR 960020247 A KR960020247 A KR 960020247A
Authority
KR
South Korea
Prior art keywords
telephone
volume
input
branch
volume control
Prior art date
Application number
KR1019940031665A
Other languages
Korean (ko)
Other versions
KR970011416B1 (en
Inventor
오윤환
Original Assignee
박성규
대우통신 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 박성규, 대우통신 주식회사 filed Critical 박성규
Priority to KR1019940031665A priority Critical patent/KR970011416B1/en
Publication of KR960020247A publication Critical patent/KR960020247A/en
Application granted granted Critical
Publication of KR970011416B1 publication Critical patent/KR970011416B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
    • H04M19/042—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations with variable loudness of the ringing tone, e.g. variable envelope or amplitude of ring signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6016—Substation equipment, e.g. for use by subscribers including speech amplifiers in the receiver circuit

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)

Abstract

본 발명은 브랜치된 전화기를 이용한 전화기의 링음량 제어 방법에 관한 것으로, 이를 위하여, 병렬로 브랜치되어 연결된 다른 전화기를 이용하여 전화기의 링음량을 제어하는 방법에 있어서, 상기 브랜치된 다른 전화기의 전화 루프를 감지하는 과정과, 상기 브랜치된 다른 전화기의 전화 루프가 온되면 상기 브랜치된 다른 전화기로부터의 음량 제어를 위한 구동 신호가 입력되는지를 감지하는 과정과, 상기 음량 제어를 위한 구동 신호가 입력되면 상기 브랜치된 다른 전화기로 음량 제어가 가능함을 의미하는 톤을 송출하고 상기 브랜치된 다른 전화기로부터의 음량 변환을 위한 신호가 입력되는지를 감지는 과정과, 상기 음량 변환을 위한 신호가 입력되면 입력된 신호에 상응하는 음량 레벨을 메모리에 기억시킨 다음 링소리가 발생하면 링음량을 상기 메모리에 기억된 음량 레벨로 조정하는 과정을 포함하는 것을 특징으로 하는 브랜치된 전화기를 이용한 전화기의 링음량 제어 방법을 제공한다.The present invention relates to a ring volume control method of a telephone using a branched telephone. To this end, in a method of controlling a ring volume of a telephone using another telephone branch connected in parallel, a telephone loop of the other telephone branch Detecting whether the driving signal for volume control is input from another branched telephone when the telephone loop of the other telephone is turned on, and when the driving signal for the volume control is input, Transmitting a tone indicating that volume control is possible to another branch phone, and detecting whether a signal for volume conversion from another branch phone is input; and when the signal for volume conversion is input, The corresponding volume level can be stored in memory, and then ringing Provide a ring gain control of the phone with a branch telephone characterized in that it comprises the step of adjusting a volume level stored in the memory group.

Description

브랜치된 전화기를 이용한 전화기의 링음량 제어 방법Ring Volume Control Method of Telephone Using Branched Telephone

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 브랜치된 전화기를 이용한 전화기의 링음량 제어 방법을 설명하기 위하여 채용된 전화기에 대한 개략적인 블럭 구성도,1 is a schematic block diagram of a telephone employed for explaining a ring volume control method of a telephone using a branched telephone according to the present invention;

제2도는 본 발명의 바람직한 실시예에 따른 브랜치된 전화기를 이용한 전화기의 링음량 제어 과정을 보여주는 흐름도,2 is a flowchart illustrating a ring volume control process of a telephone using a branched telephone according to a preferred embodiment of the present invention;

제4도는 종래의 전화기의 음량 제어 과정을 보여주는 흐름도.4 is a flowchart showing a volume control process of a conventional telephone.

Claims (1)

병렬로 브랜치되어 연결된 다른 전화기를 이용하여 전화기의 링음량을 제어하는 방법에 있어서, 상기 브랜치된 다른 전화기의 전화 루프를 감지하는 과정과; 상기 브랜치된 다른 전화기의 전화 루프가 온되면 상기 브랜치된 다른 전화기로부터의 음량 제어를 위한 구동 신호가 입력되는지를 감지하는 과정과; 상기 음량 제어를 위한 구동 신호가 입력되면 상기 브랜치된 다른 전화기로 음량 제어가 가능함을 의미하는 톤을 송출하고 상기 브랜치된 다른 전화기로부터의 음량 변환을 위한 신호가 입력되는지를 감지하는 과정과; 상기 음량 변환을 위한 신호가 입력되면 입력된 신호에 상응하는 음량 레벨을 메모리에 기억시킨 다음 링소리가 발생하면 링음량을 상기 메모리에 기억된 음량 레벨로 조정하는 과정을 포함하는 것을 특징으로 하는 브랜치된 전화기를 이용한 전화기의 링음량 제어 방법.CLAIMS What is claimed is: 1. A method of controlling a ring volume of a telephone using another telephone branch connected in parallel, the method comprising: detecting a telephone loop of another branch telephone; Detecting whether a driving signal for volume control from the branched other telephone is input when the telephone loop of the branched other telephone is turned on; Transmitting a tone indicating that volume control is possible to another branch telephone when the driving signal for volume control is input, and detecting whether a signal for volume conversion from the other branch telephone is input; And storing a volume level corresponding to the input signal in the memory when the volume conversion signal is input, and then adjusting the ring volume to the volume level stored in the memory when a ring sound occurs. To control the ring volume of a telephone using an old telephone ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940031665A 1994-11-29 1994-11-29 Ring level control KR970011416B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940031665A KR970011416B1 (en) 1994-11-29 1994-11-29 Ring level control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940031665A KR970011416B1 (en) 1994-11-29 1994-11-29 Ring level control

Publications (2)

Publication Number Publication Date
KR960020247A true KR960020247A (en) 1996-06-17
KR970011416B1 KR970011416B1 (en) 1997-07-10

Family

ID=19399397

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940031665A KR970011416B1 (en) 1994-11-29 1994-11-29 Ring level control

Country Status (1)

Country Link
KR (1) KR970011416B1 (en)

Also Published As

Publication number Publication date
KR970011416B1 (en) 1997-07-10

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