WO2010087603A3 - 가시광 다중 통신 시스템 - Google Patents
가시광 다중 통신 시스템 Download PDFInfo
- Publication number
- WO2010087603A3 WO2010087603A3 PCT/KR2010/000451 KR2010000451W WO2010087603A3 WO 2010087603 A3 WO2010087603 A3 WO 2010087603A3 KR 2010000451 W KR2010000451 W KR 2010000451W WO 2010087603 A3 WO2010087603 A3 WO 2010087603A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- visible light
- communication system
- clients
- data
- present
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2581—Multimode transmission
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Optical Communication System (AREA)
Abstract
본 발명은 가시광 다중 통신 시스템에 관한 것으로, 더욱 상세하게는 가시광선을 이용하여 서버와 다수의 클라이언트 사이에 ID 정보와 데이터 정보를 동시에 송수신할 수 있는 가시광 다중 통신 시스템에 관한 것이다. 본 발명은, 동일 공간내에서 가시광 ID 통신과 데이터 통신이 서로 간섭하지 않으면서 원활하게 가시광선 통신을 수행할 수 있는 가시광 다중 통신 시스템을 제공하는 것을 목적으로 한다. 또한, 본 발명은, 다수의 ID 클라이언트들과 데이터 클라이언트들에 대해 가시광선을 이용하여 데이터를 효과적으로 송수신할 수 있는 가시광 다중 통신 시스템을 제공하는 것을 목적으로 한다. 본 발명은, 서로 다른 프로토콜을 사용하는 클라이언트들에 대해서 동일 공간내에서도 서로 간섭이 발생하지 않으면서 효과적으로 가시광 ID 통신과 가시광 데이터 통신을 수행할 수 있는 효과가 있다. 또한, 본 발명은, 다수의 클라이언트들에 대해서 가시광선을 이용하여 효과적으로 데이터 송수신을 할 수 있는 구체적인 수단을 제공하는 효과가 있다.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/112,057 US8565607B2 (en) | 2009-01-30 | 2011-05-20 | Visible light multiplex communication system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090007478A KR100921954B1 (ko) | 2009-01-30 | 2009-01-30 | 가시광 다중 통신 시스템 |
KR10-2009-0007478 | 2009-01-30 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/112,057 Continuation US8565607B2 (en) | 2009-01-30 | 2011-05-20 | Visible light multiplex communication system |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010087603A2 WO2010087603A2 (ko) | 2010-08-05 |
WO2010087603A3 true WO2010087603A3 (ko) | 2010-10-21 |
Family
ID=41561928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2010/000451 WO2010087603A2 (ko) | 2009-01-30 | 2010-01-25 | 가시광 다중 통신 시스템 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8565607B2 (ko) |
KR (1) | KR100921954B1 (ko) |
WO (1) | WO2010087603A2 (ko) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101442243B1 (ko) | 2007-12-21 | 2014-09-30 | 삼성전자주식회사 | 파장 분할 병렬 가시광 통신 시스템에서 2차원 프레임 번호를 이용한 데이터 통신 방법 및 장치 |
CN102349250B (zh) * | 2009-03-13 | 2017-04-19 | 飞利浦灯具控股公司 | 用于将数据符号嵌入到亮度输出中的照明设备和方法 |
KR101654934B1 (ko) * | 2009-10-31 | 2016-09-23 | 삼성전자주식회사 | 가시광 통신 방법 및 장치 |
KR101961887B1 (ko) * | 2011-11-30 | 2019-03-25 | 삼성전자주식회사 | 무선 광통신 시스템 및 이를 이용한 무선 광통신 방법 |
CN103297138B (zh) * | 2012-02-29 | 2017-12-01 | 深圳光启智能光子技术有限公司 | 基于光通信的飞行器内个人通信系统 |
JP5936902B2 (ja) * | 2012-04-13 | 2016-06-22 | 株式会社東芝 | 伝送システム、送信装置および受信装置 |
KR101391128B1 (ko) * | 2012-07-06 | 2014-05-02 | 주식회사 아이디로 | 가시광 통신용 oled 표시 장치 |
US8924255B1 (en) * | 2012-07-26 | 2014-12-30 | John C. S. Koo | Light-based commercial messaging system |
US10679448B2 (en) | 2012-07-26 | 2020-06-09 | John C. S. Koo | Light-based commercial messaging systems |
US11049344B2 (en) | 2012-07-26 | 2021-06-29 | John C. S. Koo | Dual-mode commercial messaging systems |
US11727737B2 (en) * | 2012-07-26 | 2023-08-15 | John C. S. Koo | Retail light-based sensor-driven messaging systems |
US20160065504A1 (en) * | 2013-03-20 | 2016-03-03 | Fuji Machine Mfg. Co., Ltd. | Communication system and electronic component mounting device |
US9680571B2 (en) | 2014-03-25 | 2017-06-13 | Osram Sylvania Inc. | Techniques for selective use of light-sensing devices in light-based communication |
US9621266B2 (en) | 2014-03-25 | 2017-04-11 | Osram Sylvania Inc. | Techniques for raster line alignment in light-based communication |
CN106416098B (zh) | 2014-03-25 | 2020-08-04 | 奥斯兰姆施尔凡尼亚公司 | 利用位置信息委任照明器 |
US10592924B1 (en) | 2014-06-05 | 2020-03-17 | ProSports Technologies, LLC | Managing third party interactions with venue communications |
US9648452B1 (en) | 2014-06-05 | 2017-05-09 | ProSports Technologies, LLC | Wireless communication driven by object tracking |
US9635506B1 (en) | 2014-06-05 | 2017-04-25 | ProSports Technologies, LLC | Zone based wireless player communications |
US9742894B2 (en) | 2014-08-25 | 2017-08-22 | ProSports Technologies, LLC | Disposable connectable wireless communication receiver |
CN104504422B (zh) * | 2014-12-24 | 2017-10-20 | 广州极汇信息科技有限公司 | 基于可见光通信的智能电子货架标签系统及其应用方法 |
CN104658087B (zh) * | 2015-01-14 | 2017-09-05 | 殷思昊 | 一种接触式激光编码防盗锁 |
WO2017016822A1 (en) * | 2015-07-27 | 2017-02-02 | Philips Lighting Holding B.V. | Light emitting device for generating light with embedded information |
US9698908B2 (en) * | 2015-09-30 | 2017-07-04 | Osram Sylvania Inc. | Sub-sampling raster lines in rolling shutter mode for light-based communication |
US10998971B2 (en) * | 2016-06-30 | 2021-05-04 | Telefonaktiebolaget Lm Ericsson (Publ) | Controlling communications between visible light communication access points and user equipments |
US10191140B2 (en) * | 2017-06-01 | 2019-01-29 | Osram Sylvania Inc. | Luminaire identification and positioning by constellation |
FR3069401B1 (fr) * | 2017-07-21 | 2019-08-30 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Methode d'ordonnancement pour voies montante et descendante d'un systeme de transmission optique |
EP3669469A1 (en) | 2017-08-15 | 2020-06-24 | Fraunhofer Gesellschaft zur Förderung der Angewand | Wireless network and devices |
US10771155B2 (en) * | 2017-09-28 | 2020-09-08 | Soraa Laser Diode, Inc. | Intelligent visible light with a gallium and nitrogen containing laser source |
CN108538227A (zh) * | 2018-04-28 | 2018-09-14 | 河南育光智能科技有限公司 | 一种使用可见光通信技术的橱窗投影系统 |
US11075694B2 (en) * | 2019-03-04 | 2021-07-27 | Infinera Corporation | Frequency division multiple access optical subcarriers |
CN114556808B (zh) * | 2019-08-09 | 2024-06-25 | 昕诺飞控股有限公司 | 用于光学无线网络的干扰抑制 |
CN114142930B (zh) * | 2021-12-08 | 2023-02-28 | 华南理工大学 | 一种用于减少可见光定位时id量的led排列方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050071617A (ko) * | 2002-10-24 | 2005-07-07 | 가부시키가이샤 나카가와 겐큐쇼 | 조명광통신장치 |
KR100594120B1 (ko) * | 2004-10-20 | 2006-06-28 | 삼성전자주식회사 | 위치 측정을 위한 가시광선 통신 시스템과 그 위치 측정방법 및 그를 이용한 양방향 정보 전송 방법 |
JP2006253934A (ja) * | 2005-03-09 | 2006-09-21 | Seiko Precision Inc | 無線通信システムおよびデータ取得方法 |
KR20070105003A (ko) * | 2006-04-24 | 2007-10-30 | 삼성전자주식회사 | 조명광 통신 시스템 및 그 방법 |
KR20080100093A (ko) * | 2007-05-11 | 2008-11-14 | 삼성전자주식회사 | 가시광 통신을 이용한 네비게이션 시스템 및 방법 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101015643B1 (ko) * | 2008-06-17 | 2011-02-22 | 삼성전자주식회사 | 가시광 통신 방법 및 장치 |
US8044812B2 (en) * | 2009-01-12 | 2011-10-25 | The Boeing Company | Optical wireless sensor network |
-
2009
- 2009-01-30 KR KR1020090007478A patent/KR100921954B1/ko active IP Right Grant
-
2010
- 2010-01-25 WO PCT/KR2010/000451 patent/WO2010087603A2/ko active Application Filing
-
2011
- 2011-05-20 US US13/112,057 patent/US8565607B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050071617A (ko) * | 2002-10-24 | 2005-07-07 | 가부시키가이샤 나카가와 겐큐쇼 | 조명광통신장치 |
KR100594120B1 (ko) * | 2004-10-20 | 2006-06-28 | 삼성전자주식회사 | 위치 측정을 위한 가시광선 통신 시스템과 그 위치 측정방법 및 그를 이용한 양방향 정보 전송 방법 |
JP2006253934A (ja) * | 2005-03-09 | 2006-09-21 | Seiko Precision Inc | 無線通信システムおよびデータ取得方法 |
KR20070105003A (ko) * | 2006-04-24 | 2007-10-30 | 삼성전자주식회사 | 조명광 통신 시스템 및 그 방법 |
KR20080100093A (ko) * | 2007-05-11 | 2008-11-14 | 삼성전자주식회사 | 가시광 통신을 이용한 네비게이션 시스템 및 방법 |
Also Published As
Publication number | Publication date |
---|---|
WO2010087603A2 (ko) | 2010-08-05 |
US8565607B2 (en) | 2013-10-22 |
KR100921954B1 (ko) | 2009-10-23 |
US20110217044A1 (en) | 2011-09-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2010087603A3 (ko) | 가시광 다중 통신 시스템 | |
EP2477428A4 (en) | Method for anonymous communication, method for registration, method and system for transmitting and receiving information | |
EP2562940A4 (en) | Method for cooperative data transmission among terminals, and method for clustering cooperative terminals for same | |
EP2285029A4 (en) | DATA TRANSMISSION METHOD, TRANSMISSION SYSTEM, AND DATA TRANSMITTER | |
EP2629472A4 (en) | Transmission circuit, reception circuit, transmission method, reception method, communication system and communication method therefor | |
WO2010099491A3 (en) | Video transmission over sdma | |
WO2010018980A3 (ko) | 무선 통신 시스템에서 제어신호 전송 방법 및 장치 | |
WO2011021898A3 (en) | Shared data transmitting method, server, and system | |
EP2315365A4 (en) | METHOD AND SYSTEM FOR COMMUNICATION AND ASSOCIATED DATA TRANSMISSION EQUIPMENT | |
EP2136484A4 (en) | VISIBLE LIGHT EMITTER, VISIBLE LIGHT RECEIVER, VISIBLE LIGHT COMMUNICATION SYSTEM, AND VISIBLE LIGHT COMMUNICATION METHOD | |
WO2011017365A3 (en) | Methods and apparatus for facilitating application inter-communications | |
EP2247128A4 (en) | SYSTEM FOR PROVIDING INFORMATION, DEVICE FOR SENDING / RECEIVING INFORMATION AND METHOD FOR PROVIDING INFORMATION | |
EP4243520A3 (en) | Telecommunications network and method of transferring user data in signalling messages from a communication unit to a data processing centre | |
EP2109339B8 (en) | Data transmitting and receiving system, terminal, relay device, and data transmitting method | |
EP2874318A4 (en) | TRANSMISSION, TRANSMITTERS / RECEIVERS, COMMUNICATION SYSTEMS AND DATA TRANSMISSION PROCEDURES | |
WO2012033340A3 (ko) | 블루투스 통신 방법 및 시스템 | |
EP2254307A4 (en) | DATA TRANSMISSION METHOD, DATA PROCESSING N UD, AND DATA TRANSMISSION SYSTEM | |
WO2011008020A3 (en) | Method and apparatus for client capable of accessing broadcasting network and internet network to receive application | |
WO2011083997A3 (ko) | 기계 타입 통신 시스템 | |
EP2429143A4 (en) | METHOD, DEVICE AND COMMUNICATION SYSTEM FOR DATA TRANSMISSION | |
EP2088731A4 (en) | METHOD FOR PROCESSING NETWORK COMMUNICATION DATA, NETWORK COMMUNICATION SYSTEM AND CLIENT TERMINAL | |
EP2566233A4 (en) | DATA TRANSMISSION DEVICE, METHOD AND COMMUNICATION SYSTEM | |
EP2507920A4 (en) | Communication system and method using space division multi-user multiple input multiple output (sd-mimo) communication method | |
EP2677673A4 (en) | Signal processing circuit, signal processing method, optical receiver and optical communication system | |
EP2306717A4 (en) | COMMUNICATION TERMINAL, RESEARCH SERVER AND COMMUNICATION SYSTEM |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 10735994 Country of ref document: EP Kind code of ref document: A2 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 10735994 Country of ref document: EP Kind code of ref document: A2 |