HK1038859A1 - 數字廣播接收裝置 - Google Patents

數字廣播接收裝置

Info

Publication number
HK1038859A1
HK1038859A1 HK02100354.8A HK02100354A HK1038859A1 HK 1038859 A1 HK1038859 A1 HK 1038859A1 HK 02100354 A HK02100354 A HK 02100354A HK 1038859 A1 HK1038859 A1 HK 1038859A1
Authority
HK
Hong Kong
Prior art keywords
receiving device
digital broadcast
broadcast receiving
digital
receiving
Prior art date
Application number
HK02100354.8A
Other languages
English (en)
Inventor
Yamaguchi Koichiro
Takao Naoya
Kakiuchi Takashi
Original Assignee
Matsushita Electric Ind 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of HK1038859A1 publication Critical patent/HK1038859A1/zh

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
    • H04N21/45—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
    • H04N21/4627—Rights management associated to 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]
    • H04N21/20—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
    • H04N21/254—Management at additional data server, e.g. shopping server, rights management server
    • H04N21/2543—Billing, e.g. for subscription 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]
    • H04N21/40—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
    • H04N21/47211—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 pay-per-view 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
    • H04N21/835—Generation of protective data, e.g. certificates
    • H04N21/8355—Generation of protective data, e.g. certificates involving usage data, e.g. number of copies or viewings allowed
    • 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
    • H04N21/8545—Content authoring for generating interactive applications
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Systems (AREA)
HK02100354.8A 2000-01-12 2002-01-16 數字廣播接收裝置 HK1038859A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000003277 2000-01-12

Publications (1)

Publication Number Publication Date
HK1038859A1 true HK1038859A1 (zh) 2002-03-28

Family

ID=18532251

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02100354.8A HK1038859A1 (zh) 2000-01-12 2002-01-16 數字廣播接收裝置

Country Status (5)

Country Link
US (2) US7146633B2 (zh)
EP (1) EP1117255B1 (zh)
CN (1) CN1218510C (zh)
DE (1) DE60131040T2 (zh)
HK (1) HK1038859A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8024752B2 (en) * 2001-06-29 2011-09-20 Thomson Licensing Method and apparatus for permitting unconfirmed viewing time with addressable pay TV
US20050102352A1 (en) * 2002-09-24 2005-05-12 Junbiao Zhang Constrained user interface in a communications network
KR100611970B1 (ko) * 2003-08-16 2006-08-11 삼성전자주식회사 인터렉티브 그래픽 스트림을 기록한 정보저장매체 및 그 재생장치
BRPI0507906A (pt) * 2004-02-23 2007-07-10 Koninkl Philips Electronics Nv métodos para criptografar e para armazenar e circuito para criptografar um fluxo de dados, aparelho para armazenar dados, método para descriptografar dados audiovisuais criptografados, método para recuperar e transmitir dados armazenados, circuito para descriptografar dados audiovisuais criptografados, aparelho para recuperar e transmitir dados audiovisuais, produto de programa de computador, portador de dados, e, computador programado
JP4745350B2 (ja) * 2005-12-07 2011-08-10 パナソニック株式会社 放送受信装置、放送受信方法およびデータ放送画面提示プログラム
KR20090011149A (ko) * 2007-07-25 2009-02-02 삼성전자주식회사 스마트카드를 장착한 휴대 단말기의 유료 방송 구매 방법및 장치
US8595757B2 (en) * 2008-03-05 2013-11-26 At&T Intellectual Property I, L.P. System and method of sharing media content
JPWO2009128492A1 (ja) * 2008-04-17 2011-08-04 日本電気株式会社 録画再生装置、その動作方法及び動作プログラム、並びに映像配信システム
US20110283307A1 (en) * 2010-05-11 2011-11-17 Kabushiki Kaisha Toshiba Broadcast transmitter, a broadcast transmitting method and a broadcast receiving method
CN110061962B (zh) * 2019-03-11 2021-12-17 视联动力信息技术股份有限公司 一种视频流数据传输的方法和装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5003384A (en) * 1988-04-01 1991-03-26 Scientific Atlanta, Inc. Set-top interface transactions in an impulse pay per view television system
JPH087827B2 (ja) 1988-12-28 1996-01-29 船井電機株式会社 有料ソフトの課金方式
WO1992011713A1 (en) * 1990-12-21 1992-07-09 Gte Service Corporation Method for providing video programming nearly on demand
KR100289174B1 (ko) * 1992-12-09 2001-05-02 마크 홀린저 케이블 텔레비젼 전달 시스템을 위한 세트 탑 터미날
US5400402A (en) * 1993-06-07 1995-03-21 Garfinkle; Norton System for limiting use of down-loaded video-on-demand data
US5619249A (en) * 1994-09-14 1997-04-08 Time Warner Entertainment Company, L.P. Telecasting service for providing video programs on demand with an interactive interface for facilitating viewer selection of video programs
US5594794A (en) * 1994-10-18 1997-01-14 General Instrument Corporation Of Delaware Method and apparatus for free previews of communication network services
US5583864A (en) * 1995-03-28 1996-12-10 Bell Atlantic Network Services, Inc. Level 1 gateway for video dial tone networks
US5945987A (en) * 1995-05-05 1999-08-31 Microsoft Corporation Interactive entertainment network system and method for providing short sets of preview video trailers
US5790173A (en) * 1995-07-20 1998-08-04 Bell Atlantic Network Services, Inc. Advanced intelligent network having digital entertainment terminal or the like interacting with integrated service control point
JPH10126759A (ja) * 1996-10-16 1998-05-15 Sony Corp 受信装置及び表示制御方法
US20030066085A1 (en) * 1996-12-10 2003-04-03 United Video Properties, Inc., A Corporation Of Delaware Internet television program guide system
US6317885B1 (en) * 1997-06-26 2001-11-13 Microsoft Corporation Interactive entertainment and information system using television set-top box
JPH11313291A (ja) * 1998-04-28 1999-11-09 Toshiba Corp 番組案内表示装置及び方法
US6425129B1 (en) * 1999-03-31 2002-07-23 Sony Corporation Channel preview with rate dependent channel information

Also Published As

Publication number Publication date
US7146633B2 (en) 2006-12-05
US20010042252A1 (en) 2001-11-15
CN1335689A (zh) 2002-02-13
DE60131040D1 (de) 2007-12-06
CN1218510C (zh) 2005-09-07
DE60131040T2 (de) 2008-02-07
EP1117255A3 (en) 2002-10-16
EP1117255A2 (en) 2001-07-18
US20070124753A1 (en) 2007-05-31
EP1117255B1 (en) 2007-10-24

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