WO2000013326A1 - Recepteur de donnees de type a memoire - Google Patents
Recepteur de donnees de type a memoire Download PDFInfo
- Publication number
- WO2000013326A1 WO2000013326A1 PCT/JP1999/004510 JP9904510W WO0013326A1 WO 2000013326 A1 WO2000013326 A1 WO 2000013326A1 JP 9904510 W JP9904510 W JP 9904510W WO 0013326 A1 WO0013326 A1 WO 0013326A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- data
- storage
- next update
- update information
- receiving
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
- H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
- H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital
- H04N7/0887—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital for the transmission of programme or channel identifying signals
-
- 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
-
- 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
- H04H60/25—Arrangements for updating broadcast information or broadcast-related information
-
- 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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, 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]
- H04N21/40—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
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4348—Demultiplexing of additional data and video streams
-
- 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
- H04N21/4436—Power management, e.g. shutting down unused components of the receiver
-
- 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
- H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
- H04N21/4586—Content update operation triggered locally, e.g. by comparing the version of software modules in a DVB carousel to the version stored locally
-
- 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
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99938571A EP1043842A4 (en) | 1998-08-31 | 1999-08-23 | DATA RECEIVER OF THE MEMORY TYPE |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10/244864 | 1998-08-31 | ||
JP24486498 | 1998-08-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000013326A1 true WO2000013326A1 (fr) | 2000-03-09 |
Family
ID=17125137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1999/004510 WO2000013326A1 (fr) | 1998-08-31 | 1999-08-23 | Recepteur de donnees de type a memoire |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1043842A4 (ja) |
CN (1) | CN1128506C (ja) |
WO (1) | WO2000013326A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10138486C1 (de) * | 2001-08-04 | 2003-02-20 | Loewe Opta Gmbh | Verfahren zum Sammeln von programmbeitragsbezogenen Daten und Schaltungsanordnung hierfür |
US8863192B2 (en) * | 2010-01-07 | 2014-10-14 | Qualcomm Incorporated | Adaptive monitoring method for update detection in a mobile broadcast network |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09186978A (ja) * | 1995-12-28 | 1997-07-15 | Sharp Corp | 文字放送受信装置 |
JPH10117151A (ja) * | 1996-10-11 | 1998-05-06 | Daihatsu Motor Co Ltd | 情報送信装置及び情報受信装置 |
JPH11112946A (ja) * | 1997-09-29 | 1999-04-23 | Matsushita Electric Ind Co Ltd | データ放送方法およびデータ放送自動受信装置 |
JPH11122586A (ja) * | 1997-10-14 | 1999-04-30 | Victor Co Of Japan Ltd | データ放送受信機 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4706121B1 (en) * | 1985-07-12 | 1993-12-14 | Insight Telecast, Inc. | Tv schedule system and process |
JPS6429973A (en) * | 1987-07-24 | 1989-01-31 | Matsushita Electric Ind Co Ltd | System for distributing and displaying image information |
JP3929553B2 (ja) * | 1997-06-11 | 2007-06-13 | 株式会社フィリップスエレクトロニクスジャパン | データ放送受信機の受信制御方法 |
-
1999
- 1999-08-23 CN CN99801488A patent/CN1128506C/zh not_active Expired - Fee Related
- 1999-08-23 WO PCT/JP1999/004510 patent/WO2000013326A1/ja not_active Application Discontinuation
- 1999-08-23 EP EP99938571A patent/EP1043842A4/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09186978A (ja) * | 1995-12-28 | 1997-07-15 | Sharp Corp | 文字放送受信装置 |
JPH10117151A (ja) * | 1996-10-11 | 1998-05-06 | Daihatsu Motor Co Ltd | 情報送信装置及び情報受信装置 |
JPH11112946A (ja) * | 1997-09-29 | 1999-04-23 | Matsushita Electric Ind Co Ltd | データ放送方法およびデータ放送自動受信装置 |
JPH11122586A (ja) * | 1997-10-14 | 1999-04-30 | Victor Co Of Japan Ltd | データ放送受信機 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1043842A4 * |
Also Published As
Publication number | Publication date |
---|---|
CN1128506C (zh) | 2003-11-19 |
EP1043842A4 (en) | 2005-06-29 |
EP1043842A1 (en) | 2000-10-11 |
CN1275269A (zh) | 2000-11-29 |
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