WO2018097643A3 - 가시광통신 방법 및 장치 - Google Patents

가시광통신 방법 및 장치 Download PDF

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Publication number
WO2018097643A3
WO2018097643A3 PCT/KR2017/013517 KR2017013517W WO2018097643A3 WO 2018097643 A3 WO2018097643 A3 WO 2018097643A3 KR 2017013517 W KR2017013517 W KR 2017013517W WO 2018097643 A3 WO2018097643 A3 WO 2018097643A3
Authority
WO
WIPO (PCT)
Prior art keywords
visible light
light communication
communication method
objective
transmitted
Prior art date
Application number
PCT/KR2017/013517
Other languages
English (en)
French (fr)
Other versions
WO2018097643A2 (ko
Inventor
김상옥
김병오
윤상호
노승완
고석주
최상일
Original Assignee
㈜유양디앤유
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 ㈜유양디앤유 filed Critical ㈜유양디앤유
Priority to US16/463,462 priority Critical patent/US10608740B2/en
Publication of WO2018097643A2 publication Critical patent/WO2018097643A2/ko
Publication of WO2018097643A3 publication Critical patent/WO2018097643A3/ko

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • H05B47/195—Controlling the light source by remote control via wireless transmission the transmission using visible or infrared light
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/1149—Arrangements for indoor wireless networking of information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/116—Visible light communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/165—Controlling the light source following a pre-assigned programmed sequence; Logic control [LC]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/18—Controlling the light source by remote control via data-bus transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Selective Calling Equipment (AREA)
  • Optical Communication System (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

가시광통신 방법 및 장치를 개시한다. 본 실시예의 일 측면에 의하면, 조명장치가 가시광통신을 이용하여 전송하는 데이터를 특정 단말만이 수신할 수 있도록 가시광통신 기기 관리프로토콜 헤더를 포함하는 데이터를 생성하는 장치 및 방법을 제공하는 데 일 목적이 있다.
PCT/KR2017/013517 2016-11-24 2017-11-24 가시광통신 방법 및 장치 WO2018097643A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16/463,462 US10608740B2 (en) 2016-11-24 2017-11-24 Method and apparatus for visible light communication

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020160157576A KR20180058518A (ko) 2016-11-24 2016-11-24 가시광통신 방법 및 장치
KR10-2016-0157576 2016-11-24

Publications (2)

Publication Number Publication Date
WO2018097643A2 WO2018097643A2 (ko) 2018-05-31
WO2018097643A3 true WO2018097643A3 (ko) 2018-08-09

Family

ID=62195279

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/013517 WO2018097643A2 (ko) 2016-11-24 2017-11-24 가시광통신 방법 및 장치

Country Status (3)

Country Link
US (1) US10608740B2 (ko)
KR (1) KR20180058518A (ko)
WO (1) WO2018097643A2 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180058523A (ko) * 2016-11-24 2018-06-01 (주)유양디앤유 가시광통신 기기 관리 방법 및 장치
US11201670B2 (en) * 2019-04-05 2021-12-14 Comcast Cable Communications, Llc Visible light communication
CN112822277A (zh) * 2021-01-12 2021-05-18 湖北大学 文件传输方法、装置及系统

Citations (4)

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US20120093517A1 (en) * 2010-10-15 2012-04-19 Samsung Electronics Co., Ltd. Cell design and mobility support for visible light communication
KR101292075B1 (ko) * 2009-10-06 2013-07-31 한국전자통신연구원 조명 네트워크를 이용한 가시광 통신 서비스 식별 장치 및 그 방법
US20140199078A1 (en) * 2013-01-17 2014-07-17 Electronics And Telecommunications Research Institute Visible light communication method using dmx-512 network and device for the same
KR20150106065A (ko) * 2014-03-11 2015-09-21 한국전자통신연구원 조명 네트워크와 가시광 무선 통신을 이용하는 매장 관리 장치 및 그 방법

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KR100945732B1 (ko) 2008-06-04 2010-03-05 (주)유양디앤유 Ｌｅｄ용 렌즈매트릭스를 이용한 실외등, 보안등, 터널등, 공원등, 경계등, 산업용 투광등 및 가로등
KR101524873B1 (ko) * 2009-02-17 2015-06-02 삼성전자주식회사 가시광 통신 방법 및 시스템
US8416290B2 (en) * 2011-07-26 2013-04-09 ByteLight, Inc. Method and system for digital pulse recognition demodulation
KR101525004B1 (ko) 2014-09-15 2015-06-04 (주)유양디앤유 가시광 통신을 이용한 전시장 내 관람객 경로 안내 방법 및 장치
KR101481378B1 (ko) 2014-09-15 2015-01-15 (주)유양디앤유 가시광 통신을 이용한 지하철역 내 시각 장애인 경로 안내 방법 및 장치
EP3220558B1 (en) * 2014-11-14 2019-03-06 Panasonic Intellectual Property Corporation of America Reproduction method, reproduction device and program
KR101539207B1 (ko) 2015-02-16 2015-07-30 (주)유양디앤유 가시광 통신을 이용한 자동차 안전 장치
KR101589010B1 (ko) 2015-04-21 2016-01-28 (주)유양디앤유 가시광 통신을 이용한 매장 내 물품 추천 방법 및 장치
WO2017057951A1 (ko) 2015-09-30 2017-04-06 ㈜유양디앤유 가시광통신 기기 등록 및 가시광통신 신호와 무선통신 신호의 결합 장치 및 방법
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US20120093517A1 (en) * 2010-10-15 2012-04-19 Samsung Electronics Co., Ltd. Cell design and mobility support for visible light communication
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KR20150106065A (ko) * 2014-03-11 2015-09-21 한국전자통신연구원 조명 네트워크와 가시광 무선 통신을 이용하는 매장 관리 장치 및 그 방법

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Also Published As

Publication number Publication date
US20190356386A1 (en) 2019-11-21
US10608740B2 (en) 2020-03-31
WO2018097643A2 (ko) 2018-05-31
KR20180058518A (ko) 2018-06-01

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