KR960009485A - Ring backtone signal processing device in rudder wire - Google Patents

Ring backtone signal processing device in rudder wire Download PDF

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Publication number
KR960009485A
KR960009485A KR1019940020731A KR19940020731A KR960009485A KR 960009485 A KR960009485 A KR 960009485A KR 1019940020731 A KR1019940020731 A KR 1019940020731A KR 19940020731 A KR19940020731 A KR 19940020731A KR 960009485 A KR960009485 A KR 960009485A
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KR
South Korea
Prior art keywords
station
called
ring
signal
call
Prior art date
Application number
KR1019940020731A
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Korean (ko)
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KR970008907B1 (en
Inventor
정상문
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.)
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Publication date
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Priority to KR94020731A priority Critical patent/KR970008907B1/en
Publication of KR960009485A publication Critical patent/KR960009485A/en
Application granted granted Critical
Publication of KR970008907B1 publication Critical patent/KR970008907B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/428—Arrangements for placing incoming calls on hold
    • H04M3/4285—Notifying, informing or entertaining a held party while on hold, e.g. Music On Hold
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/42017—Customized ring-back tones

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Telephonic Communication Services (AREA)

Abstract

본 발명은 디지탈 전송 장치에 있어서, 특히 호출된 국소에서 링 백톤 신호를 발생시키는 링 백톤 신호 처리장치에 관한 것으로, 호출 신호를 발생하고 링 백톤 신호를 수신하면 호출음을 발생하는 호출국(31), 상기 호출국(31)의 호출 신호를 받으면 링 신호를 발생하는 한편 링 백톤 신호를 발생시켜 호출국(31)에 전송하는 피 호출국(32), 타합선을 위해 설정한 호출국(31)과 피 호출국(32)간의 정보를 송/수신하기 위한 디지탈 채널(33)을 구비하여 구성함을 특징으로 한다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ring backtone signal processing apparatus for generating a ring backtone signal at a called locality, in particular in a digital transmission apparatus. When the call signal from the call station 31 is received, a ring signal is generated, while a ring back tone signal is generated and transmitted to the call station 31, the call station 32 set up for the other line and the call station 31; And a digital channel 33 for transmitting / receiving information between the called stations 32.

Description

타합선에서의 링 백톤 신호 처리 장치Ring backtone signal processing device in rudder wire

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

제 1도 및 제 2도는 종래 기술의 링 배톤 신호 처리 장치를 나타낸 개략 블럭도.1 and 2 are schematic block diagrams showing a ring baton signal processing apparatus of the prior art.

제 3도는 본 발명의 실시예를 나타내는 상세 구성도.3 is a detailed block diagram showing an embodiment of the present invention.

Claims (3)

호출 신호를 발생하고 링 백톤 신호를 수신하면 호출음을 발생하는 호출국(31), 상기 호출국(31)의 호출 신호를 받으면 링 신호를 발생하는 한편 링 백톤 신호를 발생시켜 호출국(31)에 전송하는 피 호출국(32), 타합선을 위해 설정한 호출국(31)과 피 호출국(32)간의 정보를 송/수신하기 위한 디지탈 채널(33)을 구비하여 구성함을 특징으로 하는 타합선에서의 링 백톤 신호 처리 장치.A call station 31 generating a call signal and receiving a ring back tone signal, generates a ring signal when receiving a call signal from the call station 31, and generates a ring signal while generating a ring back tone signal to the call station 31. And a digital channel 33 for transmitting / receiving information between the called station 32 to be transmitted and the calling station 31 set for the other short-circuit and the called station 32. Ring backtone signal processing device in short circuit. 제 1항에 있어서, 상기 호출국(31)은 상기 피 호출국(32)의 호출 번호에 상응하는 호출신호를 발생하여 피 호출국(32)에 전송하는 DTMF 발생부(41), 피 호출국(32)으로부터 전송되어 오 는 링 백톤 신호를 해독하기 위한 DTMF 수신부(42), 상기 피 호출국(32)로부터 링 백톤 신호가 수신되면 운용자가 호출하고 있음을 알려주는 호출음을 발생하는 링백톤 발생부(43), 상기 디지탈 패널(33)과 정합하기 위한 채널 접속부(44)로 구성됨을 특징으로 하는 타합선에서의 링 백톤 신호 처리 장치.2. The DTMF generating unit 41 and the called station according to claim 1, wherein the calling station 31 generates and transmits a calling signal corresponding to the calling number of the called station 32 to the called station 32. DTMF receiver 42 for decoding the ring back tone signal transmitted from (32), and when ring back tone signal is received from the called station 32, ring back tone is generated to generate a ring tone indicating that the operator is calling. And a channel connection part (44) for matching with the digital panel (33). 제 1항 또는 제 2항에 있어서, 상기 피 호출국(32)는, 상기 디지탈 채널(33)과 정합하기 위한 채널 접속부(51), 상기 DTMF 발생부(41)로부터 발생된 호출 번호에 상응하는 호출 신호를 해독하기 위한 DTMF 수신부(52), 상기 DTMF 수신부(53)에 의해 호출된 번호와 설정된 피 호출국소 번호가 일치하는 여부를 검출하는 번호 감지부(53), 상기 번호 감지부(53)에 의해 호출된 번호와 피 호출국 번호가 일치하면 링백톤 신호를 발생하여 호출국(41)에 전송하는 DTMF 발생부(54), 상기 번호 감지부(53)에 의해 호출된 번호와 피 호출국 번호가 일치하면 링음을 발생하는 링 발생부(55)로 구성됨을 특징으로 하는 타합선에서의 링 백톤 신호 처리 장치.3. The call station 32 according to claim 1 or 2, wherein the called station 32 corresponds to a channel connection unit 51 for matching with the digital channel 33, and a call number generated from the DTMF generating unit 41. DTMF receiving unit 52 for decoding a call signal, a number detecting unit 53 for detecting whether the number called by the DTMF receiving unit 53 and the set called destination number match, and the number detecting unit 53 DTMF generator 54 for generating a ringback tone signal and transmitting the ringback tone signal to the calling station 41 when the number called by the calling party and the called party number match, and the called party with the number called by the number detecting unit 53. Ring back tone signal processing apparatus in a plywood line, characterized in that it consists of a ring generator (55) for generating ring tones if the numbers match. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR94020731A 1994-08-23 1994-08-23 Apparatus for processing ring back tone signal in order wire KR970008907B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR94020731A KR970008907B1 (en) 1994-08-23 1994-08-23 Apparatus for processing ring back tone signal in order wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR94020731A KR970008907B1 (en) 1994-08-23 1994-08-23 Apparatus for processing ring back tone signal in order wire

Publications (2)

Publication Number Publication Date
KR960009485A true KR960009485A (en) 1996-03-22
KR970008907B1 KR970008907B1 (en) 1997-05-30

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Application Number Title Priority Date Filing Date
KR94020731A KR970008907B1 (en) 1994-08-23 1994-08-23 Apparatus for processing ring back tone signal in order wire

Country Status (1)

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KR970008907B1 (en) 1997-05-30

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