WO2002087229A1 - Procede de radiodiffusion de donnees base sur un guide electronique de programmes et systeme correspondant - Google Patents

Procede de radiodiffusion de donnees base sur un guide electronique de programmes et systeme correspondant Download PDF

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Publication number
WO2002087229A1
WO2002087229A1 PCT/KR2002/000719 KR0200719W WO02087229A1 WO 2002087229 A1 WO2002087229 A1 WO 2002087229A1 KR 0200719 W KR0200719 W KR 0200719W WO 02087229 A1 WO02087229 A1 WO 02087229A1
Authority
WO
WIPO (PCT)
Prior art keywords
broadcasting
searching
infomiation
programs
entertainers
Prior art date
Application number
PCT/KR2002/000719
Other languages
English (en)
Inventor
Johney Hwang
Original Assignee
Gentor.Com Inc.
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 Gentor.Com Inc. filed Critical Gentor.Com Inc.
Publication of WO2002087229A1 publication Critical patent/WO2002087229A1/fr

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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/27—Server based end-user applications
    • H04N21/278—Content descriptor database or directory service for end-user access
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/232—Content retrieval operation locally within server, e.g. reading video streams from disk arrays
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • H04N21/23106—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving caching operations
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/23614—Multiplexing of additional data and video streams
    • H04N21/23617—Multiplexing of additional data and video streams by inserting additional data into a data carousel, e.g. inserting software modules into a DVB carousel
    • 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
    • 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
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/4722—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting additional data associated with the content
    • 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
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
    • 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
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application

Definitions

  • the present invention relates to a method of data broadcasting based on
  • EPG electronic program guide
  • the data broadcasting, a content provider or a broadcasting station can provide the
  • EPG electronic program guide
  • stations can't provide the viewers with the infomiation about products produced by a
  • broadcast receiver such as a set-top box or data transmission speed is limited. Further,
  • program guide for providing information related to a broadcasting program, comprising a broadcasting information database for storing information of broadcasting programs
  • broadcasting infomiation database includes: a broadcasting program database for storing
  • broadcasting programs is transmitted, contents of each of the broadcasting programs, list
  • broadcasting server comprises: a broadcasting program searching module for searching
  • broadcasting programs wliich are on the air out of the broadcasting programs at a
  • an entertainment infomiation searching module for searching
  • a product infomiation searching module for searching information about the products used in the broadcasting programs searched by the broadcasting program
  • product infomiation searching module and an application to display the searching results
  • entertainment infomiation searching module classifies the information about the
  • broadcasting system further comprises a set-top box for displaying infomiation about
  • infomiation includes: (a) a step of searching broadcasting programs at a
  • step (b) the step (b)
  • a computer readable storage medium such as a magnetic tape, a
  • Fig. 1 is a schematic block diagram of a data broadcasting system based on EPG
  • Fig. 2 is a flow chart showing a method of data broadcasting based on EPG in
  • Fig. 3 is an exemplary page frame showing broadcasting programs on the air in
  • Fig. 4 is another exemplary page frame having infonnation about a popular
  • Fig. 5 is further another exemplary page frame having information about grade
  • Fig. 6 is still another exemplary page frame showing classified infomiation of
  • Fig. 7 is still further exemplary page frame showing information of programs on
  • Fig. 8 is an exemplary page frame displayed on the TV, when there is no
  • the present invention provides a method of data broadcasting comprising
  • invention further provides a system for implementing the same method.
  • Fig. 1 is a schematic block diagram showing a data broadcasting system based
  • EPG electronic program guide
  • the data broadcasting system 100 comprises a broadcasting
  • infomiation database storing information about broadcasting programs, entertainers
  • the broadcasting infonnation database comprises a broadcasting program
  • entertainment infonnation database 130 storing infomiation about personal matters of
  • the broadcasting program database 120 stores schedule information of the
  • broadcasting programs broadcasting channels (broadcasting stations) conesponding to
  • the entertainment infomiation database 130 stores the entertainer's name, field
  • the product infomiation database 140 stores name of
  • the data broadcasting server 110 searches infomiation from the databases and
  • the data broadcasting server 110 includes a broadcasting program searching module 112 for searching infomiation about the broadcasting programs to be broadcast
  • infonnation searching module 116 for searching infomiation about products associated
  • searching module 112 from the product infomiation database 140, and a data
  • broadcasting module 118 for generating a carousel using the searching result infomiation
  • the entertainment infomiation searching module 114 re-grades entertainers
  • the data broadcasting system 100 in accordance with the preferred embodiment
  • set-top box 300 that receives the broadcasting viewer's instruction to demand infonnation about the broadcasting
  • the set-top box 300 can be separately installed from the TV
  • a method of data broadcasting based on EPG is implemented using the data
  • Fig. 2 is a flow chart for showing a method of data broadcasting based on EPG
  • the method of data broadcasting based on EPG comprises a
  • the step of searching includes (a) searching a broadcasting program at a
  • the step of transmitting includes a step of generating a carousel for
  • the step (b) further includes a step of (bl) classifying the infomiation about the
  • the method of data broadcasting discussed above may be stored in a computer
  • readable storage medium such as a magnetic tape, a magnetic disc, or an optical disc and
  • the infomiation about the broadcasting programs is stored in the
  • the broadcasting program database 120 as shown in table 1.
  • searching module 112 searches infomiation about the broadcasting programs at intervals
  • the programs 1000, 1001 and 1002 are retrieved from the broadcasting program database
  • the entertainment infonnation searching module 114 searches information
  • program searching module 112 from the entertainment infonnation database 130(S410).
  • infomiation database 130 is indicated in table 2.
  • infonnation database 130 When a broadcasting viewer selects one of the retrieved infonnation database 130.
  • infomiation about the selected entertainer is displayed on the TV of the viewers as shown in Fig 4.
  • the grade in populaiity is updated at a regular interval by an infonnation
  • the entertainment information searching module 114 classifies the entertainers who are
  • Fig. 5 is an exemplary page frame for
  • Fig. 6 is an exemplary page frame for displaying the entertainer's popularity grade
  • the product information searching module 116 searches the products associated
  • the data broadcasting program module 118 generates a carousel using an application to be displayed in the data broadcasting receiver of the viewers and the
  • searching result infomiation searched by the searching modules 112, 114, 116 and sends
  • box 300 is processed in the set-box 300 so that the viewers can watch the broadcasting
  • the infonnation via the set-box 300 using for example a remote controller or the like.
  • box 300 first records the broadcasting channel that is being watched by the viewer right
  • the set-top box 300 transmits the broadcasting program information on the
  • set-top box 300 can not recall the channel which is being watched by
  • W en the viewer selects an entertainer or a product from the broadcasting
  • infomiation about the selected entertainer or the selected product is stored in the
  • Fig. 8 shows an exemplary page frame displaying the message "no infomiation"
  • the set-top box 300 transmits the selected broadcasting program to the TV 310, so that
  • the viewer can easily selects the broadcasting program that he or she wants to watch.
  • the present invention can provide the broadcasting viewers with infonnation about broadcasting programs, entertainers and products appeared in
  • the present invention provides selective information about entertainers
  • broadcasting stations can provide the infomiation that the viewers wants to acquire
  • the viewers can be provided with affluent
  • the broadcasting station does not need to additionally construct
  • invention has an advantage of rising rating (viewership) of broadcasting programs in
  • the present invention is of benefit to common carrier such as the
  • the present invention is of

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

L'invention concerne un procédé de radiodiffusion de données permettant de fournir des informations sur des entreprises de spectacles et des produits apparaissant dans les programmes de radiodiffusion hertzienne et un système permettant l'application de ce procédé. Le système de radiodiffusion de données basé sur le guide électronique de programme (EPG) comprend une base de données de radiodiffusion qui enregistre les informations relatives aux programmes radiodiffusés, les entreprises de spectacles et les produits, et un serveur de radiodiffusion de données destiné à la transmission des résultats de recherche recherchés à partir de la base de données d'informations radiodiffusées et une application pour afficher les résultats de recherche sur un téléviseur au téléviseur. Par conséquent, les informations sur les entreprises de spectacles et les produits apparaissant sur le programme hertzien sont cédées au spectateur de radiodiffusion.
PCT/KR2002/000719 2001-04-19 2002-04-19 Procede de radiodiffusion de donnees base sur un guide electronique de programmes et systeme correspondant WO2002087229A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2001/21133 2001-04-19
KR1020010021133A KR20020081767A (ko) 2001-04-19 2001-04-19 Ｅｐｇ 기반의 데이터 방송 시스템 및 방법과 그 프로그램소스를 저장한 기록매체

Publications (1)

Publication Number Publication Date
WO2002087229A1 true WO2002087229A1 (fr) 2002-10-31

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ID=19708473

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2002/000719 WO2002087229A1 (fr) 2001-04-19 2002-04-19 Procede de radiodiffusion de donnees base sur un guide electronique de programmes et systeme correspondant

Country Status (2)

Country Link
KR (1) KR20020081767A (fr)
WO (1) WO2002087229A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101025527B1 (ko) 2002-09-30 2011-04-04 도쿄엘렉트론가부시키가이샤 반도체 제조 프로세스의 모니터링 및 제어를 위한 방법 및장치

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100790195B1 (ko) * 2006-08-21 2008-01-02 삼성전자주식회사 Ｄｖｂ―ｈ 시스템에서 ｅｓｇ 데이터를 효율적으로제공하기 위한 방법 및 이를 위한 시스템
KR100893129B1 (ko) 2007-10-24 2009-04-15 엔에이치엔(주) 멀티 미디어 컨텐츠의 추천 키워드 추출 시스템 및 그 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5589892A (en) * 1993-09-09 1996-12-31 Knee; Robert A. Electronic television program guide schedule system and method with data feed access
KR20000037294A (ko) * 2000-04-17 2000-07-05 김태근 방송수신장치와 부가정보제공장치를 이용한 부가정보서비스 방법

Family Cites Families (3)

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Publication number Priority date Publication date Assignee Title
JPH11186978A (ja) * 1997-12-25 1999-07-09 Sony Corp 情報処理装置および方法、並びに提供媒体
JP2000152113A (ja) * 1998-11-12 2000-05-30 Nec Corp 電子プログラムガイドを利用した番組表表示装置及びその放送システム
KR100615393B1 (ko) * 1999-01-27 2006-08-25 엘지전자 주식회사 티브이 프로그램의 부가 정보 표시 방법

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5589892A (en) * 1993-09-09 1996-12-31 Knee; Robert A. Electronic television program guide schedule system and method with data feed access
KR20000037294A (ko) * 2000-04-17 2000-07-05 김태근 방송수신장치와 부가정보제공장치를 이용한 부가정보서비스 방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101025527B1 (ko) 2002-09-30 2011-04-04 도쿄엘렉트론가부시키가이샤 반도체 제조 프로세스의 모니터링 및 제어를 위한 방법 및장치

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Publication number Publication date
KR20020081767A (ko) 2002-10-30

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