EP1987671A4 - Recepteur de radiodiffusion et procede pour la transmission/reception d'informations de programme de radiodiffusion - Google Patents

Recepteur de radiodiffusion et procede pour la transmission/reception d'informations de programme de radiodiffusion

Info

Publication number
EP1987671A4
EP1987671A4 EP07708947A EP07708947A EP1987671A4 EP 1987671 A4 EP1987671 A4 EP 1987671A4 EP 07708947 A EP07708947 A EP 07708947A EP 07708947 A EP07708947 A EP 07708947A EP 1987671 A4 EP1987671 A4 EP 1987671A4
Authority
EP
European Patent Office
Prior art keywords
transmitting
program information
broadcast program
receiving
broadcast receiver
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.)
Ceased
Application number
EP07708947A
Other languages
German (de)
English (en)
Other versions
EP1987671A1 (fr
Inventor
Jin Young Choi
Kyoung Soo Moon
Sun Young Choi
Sang Hyup Lee
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.)
LG Electronics Inc
Original Assignee
LG Electronics 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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP1987671A1 publication Critical patent/EP1987671A1/fr
Publication of EP1987671A4 publication Critical patent/EP1987671A4/fr
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • H04N7/17309—Transmission or handling of upstream communications
    • H04N7/17318—Direct or substantially direct transmission and handling of requests
    • 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
    • H04N21/4725—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 using interactive regions of the image, e.g. hot spots
    • 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
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing 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
    • H04N21/43—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
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • 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]
    • H04N21/40—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
    • H04N21/482—End-user interface for program selection
    • H04N21/4821—End-user interface for program selection using a grid, e.g. sorted out by channel and broadcast time
    • 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
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/8543—Content authoring using a description language, e.g. Multimedia and Hypermedia information coding Expert Group [MHEG], eXtensible Markup Language [XML]
    • 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
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/8549—Creating video summaries, e.g. movie trailer
    • 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
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/858—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot
    • H04N21/8586—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot by using a URL
    • 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
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • 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
    • H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • H04N21/4438—Window management, e.g. event handling following interaction with the user interface

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
EP07708947A 2006-02-16 2007-02-15 Recepteur de radiodiffusion et procede pour la transmission/reception d'informations de programme de radiodiffusion Ceased EP1987671A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020060015349A KR20070082460A (ko) 2006-02-16 2006-02-16 방송 수신 장치, 방송 프로그램 정보 송수신방법 및 방송프로그램 정보를 전송하기 위한 데이터 구조
PCT/KR2007/000797 WO2007094619A1 (fr) 2006-02-16 2007-02-15 Récepteur de radiodiffusion et procédé pour la transmission/réception d'informations de programme de radiodiffusion

Publications (2)

Publication Number Publication Date
EP1987671A1 EP1987671A1 (fr) 2008-11-05
EP1987671A4 true EP1987671A4 (fr) 2010-08-04

Family

ID=38371751

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07708947A Ceased EP1987671A4 (fr) 2006-02-16 2007-02-15 Recepteur de radiodiffusion et procede pour la transmission/reception d'informations de programme de radiodiffusion

Country Status (4)

Country Link
EP (1) EP1987671A4 (fr)
KR (1) KR20070082460A (fr)
CN (1) CN101385340B (fr)
WO (1) WO2007094619A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100846772B1 (ko) * 2002-03-28 2008-07-16 삼성전자주식회사 프리뷰우를 이용한 프로그램 가이드 생성 방법 및 그 장치
KR100856208B1 (ko) * 2006-12-15 2008-09-03 삼성전자주식회사 Ｄｖｂ-ｈ 시스템에서 방송 데이터 서비스의 어플리케이션정보를 제공하기 위한 방법 및 이를 위한 시스템
KR100925646B1 (ko) * 2007-12-03 2009-11-06 브로드밴드미디어주식회사 인터넷 프로토콜 텔레비전에서의 사용자 인터페이스 방법및 셋탑박스
CN101277160B (zh) * 2008-05-09 2011-08-24 中兴通讯股份有限公司 一种节目预览方法及其装置
CN102404690B (zh) * 2010-09-13 2016-08-03 中兴通讯股份有限公司 视讯文件中预览图片的传输方法及系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5907323A (en) * 1995-05-05 1999-05-25 Microsoft Corporation Interactive program summary panel
US20020035726A1 (en) * 2000-04-17 2002-03-21 Corl Mark T. Information descriptor and extended information descriptor data structures for digital television signals
US20030005429A1 (en) * 2001-06-28 2003-01-02 Nicholas Colsey EPG with video previews

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4415493B2 (ja) * 1999-01-26 2010-02-17 ソニー株式会社 映像情報の送信方法及び受信方法、送信装置及び受信装置並びに送受信方法及び送受信システム並びに情報記録媒体
EP1126707A4 (fr) * 1999-08-19 2002-05-02 Sony Corp Procede de transmission et recepteur
KR20020078585A (ko) * 2001-04-06 2002-10-19 엘지전자 주식회사 부가정보 송수신 방법
US20030126605A1 (en) * 2001-12-28 2003-07-03 Betz Steve Craig Method for displaying EPG video-clip previews on demand

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5907323A (en) * 1995-05-05 1999-05-25 Microsoft Corporation Interactive program summary panel
US20020035726A1 (en) * 2000-04-17 2002-03-21 Corl Mark T. Information descriptor and extended information descriptor data structures for digital television signals
US20030005429A1 (en) * 2001-06-28 2003-01-02 Nicholas Colsey EPG with video previews

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
"Broadcast and On-line Services: Search, select, and rightful use of content on personal storage systems ( TV-Anytime); Part 3: Metadata; Sub-part 1: Phase 1 - Metadata schemas European B roadcasting U nion U nion E uropéenne de R adio-Télévision EB UÜER; ETSI TS 102 822-3-1", IEEE, LIS, SOPHIA ANTIPOLIS CEDEX, FRANCE, vol. BC, no. V1.3.1, 1 January 2006 (2006-01-01), XP014032381, ISSN: 0000-0001 *
"Digital Audio Broadcasting (DAB); XML Specification for DAB Electronic Programme Guide (EPG); ETSI TS 102 818", IEEE, LIS, SOPHIA ANTIPOLIS CEDEX, FRANCE, vol. BC, no. V1.2.1, 1 January 2005 (2005-01-01), XP014027359, ISSN: 0000-0001 *
ASKELOF J ET AL: "Metadata-driven multimedia access", IEEE SIGNAL PROCESSING MAGAZINE, IEEE SERVICE CENTER, PISCATAWAY, NJ, US LNKD- DOI:10.1109/MSP.2003.1184338, vol. 20, no. 2, 1 March 2003 (2003-03-01), pages 40 - 52, XP011095791, ISSN: 1053-5888 *
See also references of WO2007094619A1 *

Also Published As

Publication number Publication date
EP1987671A1 (fr) 2008-11-05
WO2007094619A1 (fr) 2007-08-23
CN101385340B (zh) 2010-10-13
CN101385340A (zh) 2009-03-11
KR20070082460A (ko) 2007-08-21

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