WO2009019828A1 - 受信装置 - Google Patents
受信装置 Download PDFInfo
- Publication number
- WO2009019828A1 WO2009019828A1 PCT/JP2008/002025 JP2008002025W WO2009019828A1 WO 2009019828 A1 WO2009019828 A1 WO 2009019828A1 JP 2008002025 W JP2008002025 W JP 2008002025W WO 2009019828 A1 WO2009019828 A1 WO 2009019828A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- moment
- download application
- power
- period
- predetermined time
- Prior art date
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]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/8166—Monomedia components thereof involving executable data, e.g. software
- H04N21/8173—End-user applications, e.g. Web browser, game
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
-
- 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
- H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
- H04N21/4755—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data for defining user preferences, e.g. favourite actors or genre
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2137—Time limited access, e.g. to a computer or data
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2149—Restricted operating environment
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Databases & Information Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Circuits Of Receivers In General (AREA)
- Television Receiver Circuits (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009526329A JPWO2009019828A1 (ja) | 2007-08-03 | 2008-07-30 | 受信装置 |
US12/671,092 US20100287596A1 (en) | 2007-08-03 | 2008-07-30 | Receiving device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-202485 | 2007-08-03 | ||
JP2007202485 | 2007-08-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009019828A1 true WO2009019828A1 (ja) | 2009-02-12 |
Family
ID=40341072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/002025 WO2009019828A1 (ja) | 2007-08-03 | 2008-07-30 | 受信装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20100287596A1 (ja) |
JP (1) | JPWO2009019828A1 (ja) |
WO (1) | WO2009019828A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8898723B2 (en) * | 2010-08-20 | 2014-11-25 | Sony Corporation | Virtual channel declarative script binding |
GB201120445D0 (en) | 2011-11-28 | 2012-01-11 | Nokia Corp | Method and apparatus |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002530943A (ja) * | 1998-11-12 | 2002-09-17 | ジェネラル・インスツルメント・コーポレイション | ダウンロード可能の放送アプリケーションのためのデジタルテレビジョン受信機ユーザマネージメントアプリケーションプログラミングインターフェース(api) |
JP2002325207A (ja) * | 2001-04-25 | 2002-11-08 | Canon Inc | ハードウェア・キー入力部を備えたデジタル・テレビジョン受像機システム |
JP2005056416A (ja) * | 2003-08-05 | 2005-03-03 | Matsushita Electric Ind Co Ltd | プログラム実行装置 |
JP2006511106A (ja) * | 2002-12-03 | 2006-03-30 | 松下電器産業株式会社 | フレキシブル・デジタルケーブルネットワーク・アーキテクチャ |
JP2006166263A (ja) * | 2004-12-09 | 2006-06-22 | Sharp Corp | 視聴制限装置及び視聴制限方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7954121B2 (en) * | 2001-06-19 | 2011-05-31 | Jlb Ventures Llc | Methods and system for controlling access to individual titles |
US7230731B2 (en) * | 2001-11-16 | 2007-06-12 | Ricoh Company, Ltd. | Image formation apparatus and method with password acquisition |
US20050198673A1 (en) * | 2003-11-03 | 2005-09-08 | John Kit | Satellite TV security system |
-
2008
- 2008-07-30 WO PCT/JP2008/002025 patent/WO2009019828A1/ja active Application Filing
- 2008-07-30 JP JP2009526329A patent/JPWO2009019828A1/ja active Pending
- 2008-07-30 US US12/671,092 patent/US20100287596A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002530943A (ja) * | 1998-11-12 | 2002-09-17 | ジェネラル・インスツルメント・コーポレイション | ダウンロード可能の放送アプリケーションのためのデジタルテレビジョン受信機ユーザマネージメントアプリケーションプログラミングインターフェース(api) |
JP2002325207A (ja) * | 2001-04-25 | 2002-11-08 | Canon Inc | ハードウェア・キー入力部を備えたデジタル・テレビジョン受像機システム |
JP2006511106A (ja) * | 2002-12-03 | 2006-03-30 | 松下電器産業株式会社 | フレキシブル・デジタルケーブルネットワーク・アーキテクチャ |
JP2005056416A (ja) * | 2003-08-05 | 2005-03-03 | Matsushita Electric Ind Co Ltd | プログラム実行装置 |
JP2006166263A (ja) * | 2004-12-09 | 2006-06-22 | Sharp Corp | 視聴制限装置及び視聴制限方法 |
Also Published As
Publication number | Publication date |
---|---|
US20100287596A1 (en) | 2010-11-11 |
JPWO2009019828A1 (ja) | 2010-10-28 |
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