KR970014048A - Subscriber Line Test Support System - Google Patents

Subscriber Line Test Support System Download PDF

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Publication number
KR970014048A
KR970014048A KR1019950023949A KR19950023949A KR970014048A KR 970014048 A KR970014048 A KR 970014048A KR 1019950023949 A KR1019950023949 A KR 1019950023949A KR 19950023949 A KR19950023949 A KR 19950023949A KR 970014048 A KR970014048 A KR 970014048A
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KR
South Korea
Prior art keywords
subscriber line
module
support system
test
test support
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Application number
KR1019950023949A
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Korean (ko)
Other versions
KR0148887B1 (en
Inventor
이현영
김정원
강성룡
Original Assignee
이준
한국전기통신공사
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Publication date
Application filed by 이준, 한국전기통신공사 filed Critical 이준
Priority to KR1019950023949A priority Critical patent/KR0148887B1/en
Publication of KR970014048A publication Critical patent/KR970014048A/en
Application granted granted Critical
Publication of KR0148887B1 publication Critical patent/KR0148887B1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/22Arrangements for supervision, monitoring or testing
    • H04M3/26Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
    • H04M3/28Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor
    • H04M3/30Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q1/00Details of selecting apparatus or arrangements
    • H04Q1/18Electrical details
    • H04Q1/20Testing circuits or apparatus; Circuits or apparatus for detecting, indicating, or signalling faults or troubles

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Exchanges (AREA)

Abstract

본 발명은 가입자선로 시험지원시스팀에 관한 것으로, MFC-R2신호를 중계선 신호로 사용하는 전자교환기에 연결되어 옥외에서 선택한 선로에 관하여 해당선로에 부여된 전화번호등 관련 정보를 음성으로 안내하며, DTMF톤에 의한 가입자 제어에 의하여 선로의 전송특성을 정확히 측정할 수 있는 회로구성을 교환국내 운용요원의 지원없이 수행할 수 있는 장치로서, 가입자선로 유지보수 및 가설시 사용될 경우 인력절감 및 업무능률 향상을 기할 수 있다.The present invention relates to a subscriber line test support system, which is connected to an electronic exchange system using an MFC-R2 signal as a relay line signal, and provides voice information related to a telephone number assigned to a corresponding line with respect to a line selected outdoors. It is a device that can perform the circuit configuration that can accurately measure the transmission characteristics of the line by DTMF tone control without the support of operation personnel in the exchange country. Can improve.

Description

가입자선로 시험지원 시스팀Subscriber Line Test Support System

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

제 1 도는 본 발명의 사용상태를 나타낸 예시도.1 is an exemplary view showing a state of use of the present invention.

Claims (9)

교환국내의 운용요원의 지원없이 옥외에서 음성으로 가입자선로 관련 정보를 획득하기 위하여, 교환기 중계선에 연동가능한 교환기 정합모듈과, 추출한 데이터를 음성으로 변환하는 음성안내모듈과, 선로의 전송특성을 측정하기 위한 회로를 구성하는 시험모듈과, 가입자선로 집중운용보전시스팀에 연결하여 필요한 정보검색을 위한 명령 및 출력데이타의 포맷변경을 수행하여 데이터를 상기 음성안내모듈로 전송하여 주는 OS 정합모듈과, 상기 교환기정합모듈, 음성안내모듈, 시험 모듈, OS 정합모듈의 동작을 중앙제어하는 중앙처리모듈을 구비하는 것을 특징으로 하는 가입자선로 시험지원 시스팀.In order to obtain subscriber line information by voice in the open air without the assistance of the operating personnel in the exchange, measurement of the switch matching module that can be linked to the switchboard, the voice guide module that converts the extracted data into voice, and the transmission characteristics of the line are measured. A test module constituting a circuit for connecting the OS, an OS matching module connected to a subscriber line centralized operation preservation system, and performing a format change of a command and output data for retrieving necessary information and transmitting data to the voice guidance module; And a central processing module for centrally controlling the operation of the switch matching module, the voice guidance module, the test module, and the OS matching module. 제 1 항에 있어서, 상기 교환기 정합모듈은, 상기 교환기와 MFC-R2 신호 교환에 의해 전송받은 발신전화 번호를 음성으로 변환하여 발신자에게 안내하는 것을 특징으로 하는 가입자선로 시험지원시스팀.2. The subscriber line test support system according to claim 1, wherein the switch matching module converts an outgoing telephone number transmitted by the exchange with the MFC-R2 signal to voice and guides the caller. 제 1 항에 있어서, 상기 음성안내모듈은, 상기 음성으로 변환하는 데이터가 발신자 전화번호, 가입자선번,단자 번호인 것을 특징으로 하는 가입자선로 시험지원시스팀.2. The subscriber line test support system according to claim 1, wherein the voice guidance module comprises caller's telephone number, subscriber line number, and terminal number. 제 3 항에 있어서, 상기 데이터는 필요시 가입자선로 집중운용보전시스팀 내의 정보를 추가로 하는 것을 특징으로 하는 가입자선로 시험지원시스팀.4. The subscriber line test support system according to claim 3, wherein the data further includes information in the subscriber line centralized operation maintenance system. 제 1 항에 있어서, 상기 시험모듈은, 상기 교환기정합모듈에 의하여 교환기와 통화로가 연결된 후, 가입자로부터 입력된 DTMF 톤에 의한 명령에 따라 원하는 전송특성 측정회로를 자동으로 구성해 주는 것을 특징으로 하는 가입자선로 시험지원시스팀.The test module according to claim 1, wherein the test module automatically configures a desired transmission characteristic measuring circuit according to a command of DTMF tones input from a subscriber after the exchange and communication path are connected by the exchange matching module. Subscriber line testing support system. 제 1 항에 있어서, 상기 시험모듈은 가입자의 DTMF톤 명령에 따라 가입자선로 집중운용보전시스팀으로부터 관련 데이타를 검색하여 음성으로 안내해 주는 것을 특징으로 하는 가입자선로 시험지원시스팀.2. The subscriber line test support system according to claim 1, wherein the test module retrieves relevant data from the subscriber line centralized operation preservation system according to the subscriber's DTMF tone command and provides voice guidance. 제 1 항에 있어서, 상기 시험모듈은 가입자 선로의 전송손실을 측정할 수 있도록 1KHz 또는 지정된 톤을 일정한 레벨로 송출하는 것을 특징으로 하는 가입자선로 시험지원시스팀.The subscriber line test support system according to claim 1, wherein the test module transmits 1 KHz or a designated tone at a constant level so as to measure transmission loss of the subscriber line. 제 1 항에 있어서, 상기 OS 정합모듈은 상기 집중운용보전시스팀과 RS-232C 연결로 이루어진 것을 특징으로 하는 가입자선로 시험지원시스팀.2. The subscriber line test support system of claim 1, wherein the OS matching module comprises an RS-232C connection with the centralized operation preservation system. 제 1 항에 있어서, 상기 중앙처리모듈은 사용자와 각 모듈간의 각종 제어용 파라미터 변경 및 인터페이스 기능을 수행하는 것을 특징으로 하는 가입자선로 시험지원시스팀.The subscriber line test support system according to claim 1, wherein the central processing module performs various control parameter changing and interface functions between a user and each module. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950023949A 1995-08-03 1995-08-03 Test support system of subscriber line KR0148887B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950023949A KR0148887B1 (en) 1995-08-03 1995-08-03 Test support system of subscriber line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950023949A KR0148887B1 (en) 1995-08-03 1995-08-03 Test support system of subscriber line

Publications (2)

Publication Number Publication Date
KR970014048A true KR970014048A (en) 1997-03-29
KR0148887B1 KR0148887B1 (en) 1998-11-02

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KR1019950023949A KR0148887B1 (en) 1995-08-03 1995-08-03 Test support system of subscriber line

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100659422B1 (en) * 2004-10-28 2006-12-19 엑스씨엔엠 주식회사 Line tracking device and method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100659422B1 (en) * 2004-10-28 2006-12-19 엑스씨엔엠 주식회사 Line tracking device and method thereof

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Publication number Publication date
KR0148887B1 (en) 1998-11-02

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