KR940012893A - Alternating Method and Circuit of Main / Spare Device in Paging Transmitter - Google Patents

Alternating Method and Circuit of Main / Spare Device in Paging Transmitter Download PDF

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Publication number
KR940012893A
KR940012893A KR1019920021143A KR920021143A KR940012893A KR 940012893 A KR940012893 A KR 940012893A KR 1019920021143 A KR1019920021143 A KR 1019920021143A KR 920021143 A KR920021143 A KR 920021143A KR 940012893 A KR940012893 A KR 940012893A
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KR
South Korea
Prior art keywords
main
alarm
transmitter
paging
transmitters
Prior art date
Application number
KR1019920021143A
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Korean (ko)
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KR0174563B1 (en
Inventor
김영문
Original Assignee
정용문
삼성전자 주식회사
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Publication date
Application filed by 정용문, 삼성전자 주식회사 filed Critical 정용문
Priority to KR1019920021143A priority Critical patent/KR0174563B1/en
Publication of KR940012893A publication Critical patent/KR940012893A/en
Application granted granted Critical
Publication of KR0174563B1 publication Critical patent/KR0174563B1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q3/00Selecting arrangements
    • H04Q3/0016Arrangements providing connection between exchanges
    • H04Q3/0062Provisions for network management
    • H04Q3/0075Fault management techniques
    • H04Q3/0079Fault management techniques involving restoration of networks, e.g. disaster recovery, self-healing networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13167Redundant apparatus
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13374Paging

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)

Abstract

페이징 송신 시스템에 있어서, 페이징터미널(101)로 부터 제1-제4주송신기(1 02-105)가 연결되고, 상기 복수의 제1-제4주송신기(102-105)로 부터 절체부(107)가 연결되며, 상기 절체부(107)는 에비송신기(106)와 연결됨과 동시에 상기 제1-제4주송신기(102-105)에 연결되어 상기 복수의 송신기를 주장치로 하여 1대 예비장치에 의해 주/예비절체 기능이 실현되어진다.In the paging transmission system, the first-fourth main transmitters (02-105) are connected from the paging terminal (101), and the switching unit (from the plurality of first-fourth main transmitters (102-105)) 107 is connected, and the switching unit 107 is connected to the eb transmitter 106 and at the same time is connected to the first to fourth main transmitters (102-105), one spare device using the plurality of transmitters as a main device By this, the main / preliminary transfer function is realized.

Description

페이징 송신기에 있어서 주/예비장치의 절체방법 및 회로Alternating Method and Circuit of Main / Spare Device in Paging Transmitter

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

제1도는 본 발명에 따른 블록도,1 is a block diagram according to the present invention,

제2도는 본 발명에 따른 흐름도.2 is a flow chart in accordance with the present invention.

Claims (3)

페이징 송신시스템에 있어서 페이징터미널(101)로 부터 제1-제4주송신기(102-105)가 연결되고, 상기 복수의 제1-제4주송신기(102-105)로 부터 절체부(107)가 연결되며 상기 절체부(107)는 예비송신기(106)와 연결됨과 동시에 상기 제1-제4주송신기(102-105)에 연결되어 상기 복수의 송신기를 주장치로 하여 1대 예비장치에 의해 주/예비절체 기능이 실현되어짐을 특징으로 하는 페이징 송신기에 있어서 주/예비장치에 절체 회로.In the paging transmission system, the first-fourth main transmitters 102-105 are connected from the paging terminal 101, and the switching unit 107 is connected from the plurality of first-fourth main transmitters 102-105. Is connected to the preliminary transmitter 106, and is connected to the first to fourth main transmitters 102-105, and the plurality of transmitters are used as a main device by a single spare device. / Switching circuit to the main / preparation device in a paging transmitter, characterized in that the preliminary switching function is realized. 페이징 시스템에 있어서 주장치 절체 방법에 있어서, 상기 주송신기에서의 전원을 온하여 수신인에이블 시간 경과 여부를 확인하는 제1과정과, 상기 제1과정에서 수신인에이블 시간 경과가 아니면 초기 데이타를 송출하여 상기 초기 데이타 송출끝일 때 RF키 업(up)하는 제2과정과, 상기 제2과정에서 RF키를 업하여 자체 경보가 아니면 상기 과정을 실행하고 자체 경보발생일때 자체경보 해제를 확인하는 제3과정과, 상기 제3과정에서 자체경보 해제이면 상기 과정을 진행하고 자체경보해제가 아니면 경보 데이터를 송출하는 제4과정으로 이루어짐을 특징으로 하는 페이징 송신기에 있어서 주/예비장치의 절체방법.A method for switching a main device in a paging system, the method comprising: a first process of checking whether an enable time has elapsed by turning on a power source of the main transmitter; and transmitting the initial data if the recipient enable time has not elapsed in the first process. A second process of upgrading the RF key at the end of data transmission; a third process of executing the process if it is not an alarm by raising the RF key in the second process and confirming the self alarm release when the alarm is generated; If the self-alarm is released in the third process, the process proceeds; if the self-alarm is not released, a fourth process of transmitting alarm data is performed. 페이징 송신 시스템에 있어서, 예비장치 절체 방법에 있어서, 예비송신기에서 전송 온 상태에서 수신인에이블 시간의 출력여부를 확인하여 출력일때 주송신장치의 요구데이타를 송출하고 제1주송신기 RF키업하는 제1단계와, 상기 제1단계에서 수신인에이블 시간 출력이 아닐때 주송신장치를 호출하기 위한 데이타를 송출하는 제2단계와, 상기 제2단계에서 주송신장치의 호출을 요구한 후 주장치 경보발생 여부를 체킹하는 제3단계와, 상기 제3단계에서 주장치 경보 발생일때 해당 송신기 키를 오프하고 경보발생이 아닐때 해당 주송신장치의 키를 업하는 제4단계로 이루어짐을 특징으로 하는 페이징 송신기에 있어서 주/예비장치의 절체 방법.In the paging transmission system, in the spare device switching method, a first step of checking whether or not the output of the enable time in the transmission on state from the preliminary transmitter, and outputs the request data of the main transmission apparatus and outputs the first main transmitter RF key-up. And a second step of transmitting data for calling the main transmission device when the reception time is not output in the first step, and checking whether the main device alarm occurs after requesting a call of the main transmission device in the second step. And a fourth step of turning off the transmitter key when the main device alarm occurs in the third step, and up the key of the main transmitter when the alarm does not occur. How to change spare device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920021143A 1992-11-11 1992-11-11 Alternating circuit of main / reserve in paging transmitter KR0174563B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920021143A KR0174563B1 (en) 1992-11-11 1992-11-11 Alternating circuit of main / reserve in paging transmitter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920021143A KR0174563B1 (en) 1992-11-11 1992-11-11 Alternating circuit of main / reserve in paging transmitter

Publications (2)

Publication Number Publication Date
KR940012893A true KR940012893A (en) 1994-06-24
KR0174563B1 KR0174563B1 (en) 1999-04-01

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Application Number Title Priority Date Filing Date
KR1019920021143A KR0174563B1 (en) 1992-11-11 1992-11-11 Alternating circuit of main / reserve in paging transmitter

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KR0174563B1 (en) 1999-04-01

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