KR950024607A - Multiple transmission / reception method using wired / wireless single path - Google Patents

Multiple transmission / reception method using wired / wireless single path Download PDF

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Publication number
KR950024607A
KR950024607A KR1019940000495A KR19940000495A KR950024607A KR 950024607 A KR950024607 A KR 950024607A KR 1019940000495 A KR1019940000495 A KR 1019940000495A KR 19940000495 A KR19940000495 A KR 19940000495A KR 950024607 A KR950024607 A KR 950024607A
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KR
South Korea
Prior art keywords
transmission
reception
wired
single path
signal
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KR1019940000495A
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Korean (ko)
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KR0135159B1 (en
Inventor
곽동천
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이헌조
엘지전자 주식회사
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Priority to KR1019940000495A priority Critical patent/KR0135159B1/en
Publication of KR950024607A publication Critical patent/KR950024607A/en
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Publication of KR0135159B1 publication Critical patent/KR0135159B1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/30—Arrangements in telecontrol or telemetry systems using a wired architecture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture

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

Abstract

본 발명은 다수의 독립적인 시스템들간의 복수 송수신을 유무선으로 가능하도록하는 유무선 단일경로를 이용한 다중 송수신방법에 관한 것이다. 이를위해 본 발명은 대기상태에서 시스템이 송신신호를 송출하고 단계(40,41,50,51), 송출되는 선호중 송수신을 위한 일부신호를 수신하여 지정된 수신 시스템에 해당하는 시스템인지 검색하는 단계(42,43,52,53), 상기 검색결과 지정된 수신시스템에 해당하는 시스템인 경우 송신 신호를 수신하는 단계(44,54), 및 상기 검색결과 지정된 수신시스템에 해당하는 시스템이 아닌 경우 송신선호의 수신을 정지하는 단계(46,56)에 의해 수행되는 것이다.The present invention relates to a multiplex transmission / reception method using a wired / wireless single-path for enabling multiple transmission / reception between a plurality of independent systems in a wired or wireless manner. To this end, the present invention provides a step (40, 41, 50, 51), the system transmits a transmission signal in the standby state, and receives a partial signal for transmitting and receiving the preferred transmission to search whether the system corresponding to the designated receiving system ( 42, 43, 52, and 53), when the search result is a system corresponding to the designated receiving system (44,54), and when the search result is not a system corresponding to the designated receiving system, It is performed by steps 46 and 56 to stop reception.

Description

유무선 단일경로를 이용한 다중 송수신방법Multiple transmission / reception method using wired / wireless single path

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

제2도는 본 발명이 적용된 유선 단일 경로를 이용한 하드웨어의 구성도,2 is a configuration diagram of hardware using a wired single path to which the present invention is applied;

제3도는 본 발명에 적용된 무선 단일 경로를 이용한 하드웨어의 구성도,3 is a block diagram of hardware using a wireless single path applied to the present invention,

제5도는 본 발명에 의한 다중 송수신방법의 일실시예를 나타낸 흐름도,5 is a flowchart illustrating an embodiment of a multiple transmission / reception method according to the present invention;

제6도는 본 발명에 의한 다중 송수신방법의 다른 실시예를 나타낸 흐름도.6 is a flowchart illustrating another embodiment of a multiple transmission / reception method according to the present invention.

Claims (4)

대기상태에서 시스템이 송신신호를 송출하고 단계(40,41,50,51), 송출되는 신호중 송수신을 위한 일부신호를 수신하여 지정된 수신 시스템에 해당하는 시스템인지 검색하는 단계(42,43,52,53), 상기 검색결과 지정된 수신시스템에 해당하는 시스템인 경우 송신 신호를 수신하는 단계(44,54), 및 상기 검색결과 지정된 수신시스템에 해당하는 시스템이 아닌 경우 송신신호의 수신을 정지하는 단계(46,56)에 의해 수행되는 것을 특징으로 하는 유무선 단일경로를 이용한 다중 송수신방법.In the standby state, the system transmits the transmission signal (steps 40, 41, 50, 51), and receives a partial signal for transmission and reception among the transmitted signals and searches whether the system corresponds to the designated reception system (42, 43, 52). 53) receiving (44,54) a transmission signal in the case of a system corresponding to the designated reception system as a result of the search, and stopping the reception of the transmission signal when the system is not a system corresponding to the designated reception system as a result of the search ( 46,56) characterized in that the multiplex transmission and reception method using a wired or wireless single path. 제1항에 있어서, 상기 송신신호를 수신하는 단계(44,54)처리후 수신완료를 송신시스템에 나타내기 위해 송신시스템에 해당데이타를 송신하는 단계(45,55)를 더 포함하여 수행되는 것을 특징으로 하는 유무선 단일경로를 이용한 다중 송수신방법.The method as claimed in claim 1, further comprising the step (45, 55) of transmitting the corresponding data to the transmission system to indicate completion of the reception after the processing (44, 54) of the transmission signal. Multiple transmission and reception method using a wired or wireless single path characterized in that. 제I항에 있어서, 상기 송신신호의 수신을 정지시키는 단계(46,56)처리후 송수신 시스템간의 데이타통신에 필요한 시간동안 데이타 송수신을 정지시키는 단계(47,48,57)를 더 포함하여 수행되는 것을 특징으로 하는 유무선 단일경로를 이용한 다중 송수신방법.The method according to claim 1, further comprising the step (47, 48, 57) of stopping data transmission and reception for a time necessary for data communication between the transmission and reception systems after the step (46, 56) of stopping reception of the transmission signal. Multiple transmission and reception method using a wired or wireless single path, characterized in that. 제1항에 있어서, 상기 송신신호는 수신시스템을 지정하는 수신측 인식 및 검색코드를 나타내는 그룹신호, 에러보정 코드를 나타내는 그룹신호, 전송데이타를 나타내는 그룹신호 및 명령코드를 나타내는 그룹신호로 구성되는 것을 특징으로 하는 유무선 단일경로를 이용한 다중 송수신방법.2. The transmission signal as claimed in claim 1, wherein the transmission signal is composed of a group signal indicating a receiving side recognition and search code specifying a receiving system, a group signal indicating an error correction code, a group signal indicating transmission data and a group signal indicating a command code. Multiple transmission and reception method using a wired or wireless single path, characterized in that. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940000495A 1994-01-13 1994-01-13 Multiple transmitting and receiving method for using wire & wireless path KR0135159B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940000495A KR0135159B1 (en) 1994-01-13 1994-01-13 Multiple transmitting and receiving method for using wire & wireless path

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940000495A KR0135159B1 (en) 1994-01-13 1994-01-13 Multiple transmitting and receiving method for using wire & wireless path

Publications (2)

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KR950024607A true KR950024607A (en) 1995-08-21
KR0135159B1 KR0135159B1 (en) 1998-04-27

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KR0135159B1 (en) 1998-04-27

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