AU2001232368A1 - Communication system for delivery of information to subway trains - Google Patents

Communication system for delivery of information to subway trains

Info

Publication number
AU2001232368A1
AU2001232368A1 AU2001232368A AU3236801A AU2001232368A1 AU 2001232368 A1 AU2001232368 A1 AU 2001232368A1 AU 2001232368 A AU2001232368 A AU 2001232368A AU 3236801 A AU3236801 A AU 3236801A AU 2001232368 A1 AU2001232368 A1 AU 2001232368A1
Authority
AU
Australia
Prior art keywords
delivery
information
communication system
subway trains
subway
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001232368A
Other languages
English (en)
Inventor
Seung-Chan Lim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RAYCOM KOREA CO Ltd
TRANSMEDIA KOREA CO Ltd
Original Assignee
RAYCOM KOREA CO Ltd
TRANSMEDIA KOREA CO Ltd
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 RAYCOM KOREA CO Ltd, TRANSMEDIA KOREA CO Ltd filed Critical RAYCOM KOREA CO Ltd
Publication of AU2001232368A1 publication Critical patent/AU2001232368A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41422—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance located in transportation means, e.g. personal vehicle
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/21—Server components or server architectures
    • H04N21/214—Specialised server platform, e.g. server located in an airplane, hotel, hospital
    • H04N21/2146—Specialised server platform, e.g. server located in an airplane, hotel, hospital located in mass transportation means, e.g. aircraft, train or bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/488—Data services, e.g. news ticker
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/812—Monomedia components thereof involving advertisement data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/8126—Monomedia components thereof involving additional data, e.g. news, sports, stocks, weather forecasts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/002—Special television systems not provided for by H04N7/007 - H04N7/18
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
AU2001232368A 2000-08-19 2001-01-30 Communication system for delivery of information to subway trains Abandoned AU2001232368A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR0048022 2000-08-19
KR1020000048022A KR20020014848A (ko) 2000-08-19 2000-08-19 지하철 전동차용 정보전달 시스템
PCT/KR2001/000119 WO2002017632A1 (fr) 2000-08-19 2001-01-30 Systeme de communication pour la transmission d'informations a des rames de metro

Publications (1)

Publication Number Publication Date
AU2001232368A1 true AU2001232368A1 (en) 2002-03-04

Family

ID=19683952

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001232368A Abandoned AU2001232368A1 (en) 2000-08-19 2001-01-30 Communication system for delivery of information to subway trains

Country Status (3)

Country Link
KR (1) KR20020014848A (fr)
AU (1) AU2001232368A1 (fr)
WO (1) WO2002017632A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100374932B1 (ko) * 2000-09-25 2003-03-06 주식회사 텔로윈 통신망을 이용한 전동차 내의 정보 표시 시스템
KR20020036503A (ko) * 2000-11-10 2002-05-16 정택구 휴대 단말기의 통신서비스 시스템
KR20010016339A (ko) * 2000-12-04 2001-03-05 김희상 역세권 광고방법
ES2187351B1 (es) * 2001-06-08 2004-03-16 Tv Transit S A Sistema de emision de señales de video y sonido aplicable a ferrocarriles
KR20040011022A (ko) * 2002-07-26 2004-02-05 (주)씨엠케이 단일 전송선로를 이용한 궤도 차량용 정보표시 시스템 및방법
KR100914585B1 (ko) * 2002-09-28 2009-08-31 주식회사 케이티 지하철/철도의 무선 랜용 이동 중계장치의 안테나 설계 방법
KR100909080B1 (ko) * 2008-04-17 2009-07-23 (주)엘이디웍스 열차 속도 변화에 적응하는 터널 동영상 시스템
CN110932779B (zh) * 2019-11-29 2021-03-09 衢州学院 一种隧道可见光通信系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0279630A (ja) * 1988-09-16 1990-03-20 Mitsubishi Electric Corp 中波再放送装置
KR100214087B1 (ko) * 1996-06-07 1999-08-02 서정욱 정보제공시스템 및 그 방법
KR100492738B1 (ko) * 1998-12-31 2005-10-26 주식회사 로템 철도차량용 문자방송 시스템_
KR20000049752A (ko) * 2000-04-27 2000-08-05 심경흠 웹캐스팅을 이용한 지하철 실시간 정보 서비스 시스템 및방법
KR20000050132A (ko) * 2000-05-17 2000-08-05 조인호 인터넷 트레인
KR200211779Y1 (ko) * 2000-07-24 2001-01-15 주식회사씨엠케이 열차용 인포비젼시스템

Also Published As

Publication number Publication date
WO2002017632A1 (fr) 2002-02-28
KR20020014848A (ko) 2002-02-27

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