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GB2376580B - Addressable television broadcasting system - Google Patents

Addressable television broadcasting system

Info

Publication number
GB2376580B
GB2376580B GB0211213A GB0211213A GB2376580B GB 2376580 B GB2376580 B GB 2376580B GB 0211213 A GB0211213 A GB 0211213A GB 0211213 A GB0211213 A GB 0211213A GB 2376580 B GB2376580 B GB 2376580B
Authority
GB
United Kingdom
Prior art keywords
broadcasting system
television broadcasting
addressable television
addressable
television
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.)
Expired - Fee Related
Application number
GB0211213A
Other versions
GB0211213D0 (en
GB2376580A (en
Inventor
Jong-Hae Kim
Hyun-Gon 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.)
Individual
Original Assignee
Individual
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
Priority claimed from KR2019990022446U external-priority patent/KR200188776Y1/en
Priority claimed from KR2020000003916U external-priority patent/KR200189549Y1/en
Priority claimed from KR2020000003915U external-priority patent/KR200187756Y1/en
Application filed by Individual filed Critical Individual
Publication of GB0211213D0 publication Critical patent/GB0211213D0/en
Publication of GB2376580A publication Critical patent/GB2376580A/en
Application granted granted Critical
Publication of GB2376580B publication Critical patent/GB2376580B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/13—Arrangements for device control affected by the broadcast information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/14—Arrangements for conditional access to broadcast information or to broadcast-related services
    • 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
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
    • H04N21/2668—Creating a channel for a dedicated end-user group, e.g. insertion of targeted commercials based on end-user profiles
    • 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
    • H04N21/41415—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance involving a public display, viewable by several users in a public space outside their home, e.g. movie theatre, information kiosk
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/4508—Management of client data or end-user data
    • H04N21/4532—Management of client data or end-user data involving end-user characteristics, e.g. viewer profile, preferences
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/454—Content or additional data filtering, e.g. blocking advertisements
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the 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]
    • H04N21/40—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
    • H04N21/4782—Web browsing, e.g. WebTV
    • 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
    • H04N21/4786—Supplemental services, e.g. displaying phone caller identification, shopping application e-mailing
    • 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
    • H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
    • 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
    • H04N21/4882—Data services, e.g. news ticker for displaying messages, e.g. warnings, reminders
    • 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
    • H04N21/6143—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a satellite
    • 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 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/64—Addressing
    • H04N21/6402—Address allocation for clients
    • 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 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/64—Addressing
    • H04N21/6405—Multicasting
    • 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
    • H04N21/835—Generation of protective data, e.g. certificates
    • H04N21/8352—Generation of protective data, e.g. certificates involving content or source identification data, e.g. Unique Material Identifier [UMID]
    • 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
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/165—Centralised control of user terminal ; Registering at central
    • 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
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
    • H04H20/30—Arrangements for simultaneous broadcast of plural pieces of information by a single channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/70—Aspects of broadcast communication characterised in that receivers can be addressed

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
GB0211213A 1999-10-18 2000-10-18 Addressable television broadcasting system Expired - Fee Related GB2376580B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR2019990022446U KR200188776Y1 (en) 1999-10-18 1999-10-18 Addressable television broadcasting system
KR2020000003916U KR200189549Y1 (en) 2000-02-14 2000-02-14 Multi purpose cable tv decoder system
KR2020000003915U KR200187756Y1 (en) 2000-02-14 2000-02-14 Data communication system utilizing multichannel frequency loop
PCT/KR2000/001165 WO2001033853A1 (en) 1999-10-18 2000-10-18 Addressable television broadcasting system

Publications (3)

Publication Number Publication Date
GB0211213D0 GB0211213D0 (en) 2002-06-26
GB2376580A GB2376580A (en) 2002-12-18
GB2376580B true GB2376580B (en) 2005-06-01

Family

ID=27349992

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0211213A Expired - Fee Related GB2376580B (en) 1999-10-18 2000-10-18 Addressable television broadcasting system

Country Status (4)

Country Link
CN (1) CN1411663A (en)
AU (1) AU1058601A (en)
GB (1) GB2376580B (en)
WO (1) WO2001033853A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10652622B2 (en) 2017-06-27 2020-05-12 At&T Intellectual Property I, L.P. Method and apparatus for providing content based upon a selected language

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EP1504600A4 (en) * 2002-05-10 2005-06-22 Thomson Licensing Sa Television signal receiver capable of receiving emergency alert signals
EP1504590A4 (en) * 2002-05-10 2005-06-22 Thomson Licensing Sa Television signal receiver capable of receiving emergency alert signals
DE10234767A1 (en) * 2002-07-30 2004-02-19 Malek Eskandar Dilmaghani Process for operating an interactive newspaper
MXPA05004937A (en) 2002-11-15 2005-07-22 Thomson Licensing Sa Apparatus and method for receiving emergency alert signals.
WO2005046219A1 (en) * 2003-11-07 2005-05-19 Televiewer Systems Ltd. Remote television tune control system and method based on tcpap network
CN100421457C (en) * 2003-12-19 2008-09-24 乐金电子(中国)研究开发中心有限公司 Method and apparatus for addressable play of rolling/static title in digital television
GB0408459D0 (en) * 2004-04-15 2004-05-19 Imagination Tech Ltd Digital radio broadcasting systems and receivers
KR101053596B1 (en) * 2004-07-15 2011-08-03 엘지전자 주식회사 How to Handle Digital Cable Broadcast Receivers and Emergency Alert Messages
KR20060006490A (en) * 2004-07-16 2006-01-19 엘지전자 주식회사 Emergency alert message for digital cable television and processing method thereof
CN100373814C (en) * 2004-08-23 2008-03-05 中兴通讯股份有限公司 High-frequency-amplification station for supporting time division duplex operation mode in orthogonal frequency division multiplexing system
US7900230B2 (en) * 2005-04-01 2011-03-01 The Directv Group, Inc. Intelligent two-way switching network
CN100440980C (en) * 2006-11-24 2008-12-03 华为技术有限公司 A multiplexer, digital TV network system and its method for regulation of sound volume
JP4835568B2 (en) * 2007-09-28 2011-12-14 ソニー株式会社 Display device, data transmission method in display device, transmission device, and data reception method in transmission device
MX2010009400A (en) * 2008-02-27 2010-09-24 Jong Hae Kim Multipurpose tv converter system.
CN101931479B (en) * 2010-08-05 2013-01-02 华为终端有限公司 Method and device for playing audio signal
CN103427924A (en) * 2012-07-06 2013-12-04 上海数字电视国家工程研究中心有限公司 Terrestrial digital television network structure
CN104661169B (en) * 2013-11-25 2018-11-06 深圳中电长城信息安全系统有限公司 A kind of audio testing method and device
CN104023413B (en) * 2014-06-13 2019-06-04 Oppo广东移动通信有限公司 New media equipment cut-in method and media device access system in media network system
GB2529155A (en) * 2014-08-08 2016-02-17 Dunraven Finance Ltd Control method, system and device
CN105471533B (en) * 2015-12-31 2018-11-16 深圳Tcl数字技术有限公司 The playback method and digital TV terminal of DTV emergent broadcast

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081831A (en) * 1976-04-08 1978-03-28 Twin County Trans-Video, Inc. High security subscription television system employing real time control of subscriber's program reception
US4623920A (en) * 1982-04-15 1986-11-18 Le Groupe Videotron Ltee Cable network data transmission system
US5420923A (en) * 1993-02-16 1995-05-30 Scientific-Atlanta, Inc. Addressed messaging in a cable television system
WO1995028798A1 (en) * 1994-04-19 1995-10-26 Scientific-Atlanta, Inc. System and method for subscriber interactivity in a television system
WO1997018675A1 (en) * 1995-11-13 1997-05-22 E Guide, Inc. Subscription tv with vbi packet data
KR19980053219A (en) * 1996-12-26 1998-09-25 김광호 Keyboard interface device on laptop computer
US5831663A (en) * 1996-06-26 1998-11-03 Waterhouse; John Addressable televisions for hospitals and hotels
JPH11168667A (en) * 1997-12-05 1999-06-22 Matsushita Electric Ind Co Ltd Program information generating device, method and receiver

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200237316Y1 (en) * 1996-12-31 2001-10-25 이계안 Arm type seat belt

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081831A (en) * 1976-04-08 1978-03-28 Twin County Trans-Video, Inc. High security subscription television system employing real time control of subscriber's program reception
US4623920A (en) * 1982-04-15 1986-11-18 Le Groupe Videotron Ltee Cable network data transmission system
US5420923A (en) * 1993-02-16 1995-05-30 Scientific-Atlanta, Inc. Addressed messaging in a cable television system
WO1995028798A1 (en) * 1994-04-19 1995-10-26 Scientific-Atlanta, Inc. System and method for subscriber interactivity in a television system
WO1997018675A1 (en) * 1995-11-13 1997-05-22 E Guide, Inc. Subscription tv with vbi packet data
US5831663A (en) * 1996-06-26 1998-11-03 Waterhouse; John Addressable televisions for hospitals and hotels
KR19980053219A (en) * 1996-12-26 1998-09-25 김광호 Keyboard interface device on laptop computer
JPH11168667A (en) * 1997-12-05 1999-06-22 Matsushita Electric Ind Co Ltd Program information generating device, method and receiver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10652622B2 (en) 2017-06-27 2020-05-12 At&T Intellectual Property I, L.P. Method and apparatus for providing content based upon a selected language

Also Published As

Publication number Publication date
WO2001033853A1 (en) 2001-05-10
CN1411663A (en) 2003-04-16
AU1058601A (en) 2001-05-14
GB0211213D0 (en) 2002-06-26
GB2376580A (en) 2002-12-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20141018