JP4538328B2 - 保存された双方向テレビアプリケーションの再生性能を向上させる相互アプリケーション制御 - Google Patents
保存された双方向テレビアプリケーションの再生性能を向上させる相互アプリケーション制御 Download PDFInfo
- Publication number
- JP4538328B2 JP4538328B2 JP2004567475A JP2004567475A JP4538328B2 JP 4538328 B2 JP4538328 B2 JP 4538328B2 JP 2004567475 A JP2004567475 A JP 2004567475A JP 2004567475 A JP2004567475 A JP 2004567475A JP 4538328 B2 JP4538328 B2 JP 4538328B2
- Authority
- JP
- Japan
- Prior art keywords
- application
- storage device
- stored
- stream
- interactive
- 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 - Lifetime
Links
- 230000002452 interceptive effect Effects 0.000 title claims description 53
- 238000000034 method Methods 0.000 claims description 8
- 230000002457 bidirectional effect Effects 0.000 claims description 2
- 238000013500 data storage Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000036593 pulmonary vascular resistance Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Images
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
- H04N21/43—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
- H04N21/4431—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB characterized by the use of Application Program Interface [API] libraries
-
- 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
-
- 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
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4135—Peripherals receiving signals from specially adapted client devices external recorder
-
- 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
- H04N21/426—Internal components of the client ; Characteristics thereof
-
- 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
- H04N21/432—Content retrieval operation from a local storage medium, e.g. hard-disk
-
- 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
- H04N21/4334—Recording 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
- H04N21/435—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
- H04N21/43—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
-
- 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
- H04N21/818—OS software
-
- 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
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
- H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/781—Television signal recording using magnetic recording on disks or drums
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/84—Television signal recording using optical recording
- H04N5/85—Television signal recording using optical recording on discs or drums
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
- H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
Description
“状態()を得よ(getState())”はアプリケーションがある状態を戻し、開始(start)、停止(stop)、一時停止(paused)及び破壊(destroyed)から成る。
“開始()(Start())”は、アプリケーションを開始する(一時停止の後で)。
“停止()(Stop())”は、アプリケーションを停止する。
“一時停止()(Pause())”は、アプリケーションの実行を休止する。
Claims (4)
- 記憶装置に保存されている双方向アプリケーションを復号化装置で実行する方法であって、
前記双方向アプリケーションに関連する、該双方向アプリケーションとともに前記記憶装置に保存されている音声−映像データのストリームを再生するステップと、
前記音声−映像データのストリームの再生の開始前に、前記記憶装置に保存されている第二のアプリケーションを前記復号化装置に転送するステップと、
前記音声−映像データのストリームの再生の間、前記双方向アプリケーションの前記記憶装置から前記復号化装置への転送及び該復号化装置での実行を、前記第二のアプリケーションにより制御するステップと
を有する方法。 - 前記双方向アプリケーションの実行を支援するのに必要である全てのファイル及び制御メッセージを前記記憶装置から前記復号化装置へ転送するステップを更に有する、請求項1記載の方法。
- 保存されている双方向アプリケーションを実行する装置であって、
音声−映像データのストリーム及び該音声−映像データのストリームに関連する前記双方向アプリケーションを保存する記憶装置と、
前記記憶装置に保存されている前記音声−映像データのストリームを再生し、且つ、前記記憶装置に保存されている前記双方向アプリケーションを実行する復号化装置と、
前記記憶装置と前記復号化装置との間にあり、前記音声−映像データのストリームを前記記憶装置から前記復号化装置に転送する第一のインターフェースと、
前記記憶装置と前記復号化装置との間にあり、前記双方向アプリケーションを前記記憶装置から前記復号化装置に転送する第二のインターフェースと
を有し、
前記記憶装置は第二のアプリケーションを更に保存し、該第二のアプリケーションは、前記音声−映像データのストリームの再生の開始前に前記第一のインターフェースを介して前記復号化装置へ転送され、前記音声−映像データのストリームの再生の間、前記双方向アプリケーションの前記記憶装置から前記復号化装置への転送及び該復号化装置での実行を制御する装置。 - 前記双方向アプリケーションの実行を支援するのに必要である全てのファイル及び制御メッセージは、前記第二のインターフェースを介して前記記憶装置から前記復号化装置に転送される、請求項3記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03100203 | 2003-01-31 | ||
PCT/IB2003/006359 WO2004068847A1 (en) | 2003-01-31 | 2003-12-16 | Inter-application control to improve the performance of playback of stored interactive-tv applications |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006514457A JP2006514457A (ja) | 2006-04-27 |
JP4538328B2 true JP4538328B2 (ja) | 2010-09-08 |
Family
ID=32799001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004567475A Expired - Lifetime JP4538328B2 (ja) | 2003-01-31 | 2003-12-16 | 保存された双方向テレビアプリケーションの再生性能を向上させる相互アプリケーション制御 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7810126B2 (ja) |
EP (1) | EP1593259A1 (ja) |
JP (1) | JP4538328B2 (ja) |
KR (1) | KR101029495B1 (ja) |
CN (1) | CN100409661C (ja) |
AU (1) | AU2003294162A1 (ja) |
WO (1) | WO2004068847A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100731359B1 (ko) * | 2006-01-09 | 2007-06-21 | 삼성전자주식회사 | 비 표준 api를 지원하는 방송 수신 장치 및 그 기능설정 방법 |
KR100823282B1 (ko) * | 2006-09-29 | 2008-04-21 | 삼성전자주식회사 | 데이터 방송 애플리케이션을 수신, 저장 및 실행하기 위한방법 및 장치 |
FR2922401B1 (fr) * | 2007-10-10 | 2010-04-16 | Sagem Comm | Dispositif de reception en continu de paquets de donnees audio et/ou video |
US9014832B2 (en) | 2009-02-02 | 2015-04-21 | Eloy Technology, Llc | Augmenting media content in a media sharing group |
JP2012226737A (ja) * | 2011-04-06 | 2012-11-15 | Panasonic Corp | 表示装置、端末装置、及び表示装置接続支援システム |
JP5957204B2 (ja) * | 2011-11-01 | 2016-07-27 | ソニー株式会社 | 情報処理装置、情報処理方法及びプログラム |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69709004T2 (de) * | 1996-03-29 | 2002-05-02 | Matsushita Electric Ind Co Ltd | Optische multimediascheibe mit verbesserter interaktiver wiedergabe sowie aufnahmeverfahren und -vorrichtung |
US5847771A (en) * | 1996-08-14 | 1998-12-08 | Bell Atlantic Network Services, Inc. | Digital entertainment terminal providing multiple digital pictures |
US5987525A (en) * | 1997-04-15 | 1999-11-16 | Cddb, Inc. | Network delivery of interactive entertainment synchronized to playback of audio recordings |
GB9813831D0 (en) | 1998-06-27 | 1998-08-26 | Philips Electronics Nv | Frame-accurate editing of encoded A/V sequences |
CA2388783A1 (en) * | 1999-10-29 | 2001-05-10 | Opentv, Corp. | Playback of interactive programs |
CN1177479C (zh) * | 1999-10-29 | 2004-11-24 | 开放电视公司 | 用于记录推入数据的系统和方法 |
US6970641B1 (en) * | 2000-09-15 | 2005-11-29 | Opentv, Inc. | Playback of interactive programs |
US20040049598A1 (en) * | 2000-02-24 | 2004-03-11 | Dennis Tucker | Content distribution system |
GB0016061D0 (en) * | 2000-06-30 | 2000-08-23 | Koninkl Philips Electronics Nv | Efficient recording of object carousels |
JP2004511974A (ja) * | 2000-10-11 | 2004-04-15 | ユナイテッド ビデオ プロパティーズ, インコーポレイテッド | オンデマンドメディアを補充するためのシステムおよび方法。 |
EP1340379A2 (en) * | 2000-11-28 | 2003-09-03 | United Video Properties, Inc. | Interactive television application with research features |
CN101883233B (zh) * | 2001-02-21 | 2012-10-03 | 联合视频制品公司 | 具有个人视频记录特征的交互式节目导视器的系统和方法 |
US7584491B2 (en) * | 2001-04-25 | 2009-09-01 | Sony Corporation | System and method for managing interactive programming and advertisements in interactive broadcast systems |
JP4024015B2 (ja) * | 2001-05-21 | 2007-12-19 | 富士通株式会社 | データ放送連動制御方法及び連動制御方法 |
US7171402B1 (en) * | 2002-10-02 | 2007-01-30 | Sony Computer Entertainment America Inc. | Dynamic interactive content system |
-
2003
- 2003-12-16 KR KR1020057014090A patent/KR101029495B1/ko active IP Right Grant
- 2003-12-16 WO PCT/IB2003/006359 patent/WO2004068847A1/en active Application Filing
- 2003-12-16 US US10/543,397 patent/US7810126B2/en active Active
- 2003-12-16 EP EP03789582A patent/EP1593259A1/en not_active Withdrawn
- 2003-12-16 JP JP2004567475A patent/JP4538328B2/ja not_active Expired - Lifetime
- 2003-12-16 CN CNB200380109410XA patent/CN100409661C/zh not_active Expired - Lifetime
- 2003-12-16 AU AU2003294162A patent/AU2003294162A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2006514457A (ja) | 2006-04-27 |
KR20050092457A (ko) | 2005-09-21 |
KR101029495B1 (ko) | 2011-04-18 |
US7810126B2 (en) | 2010-10-05 |
EP1593259A1 (en) | 2005-11-09 |
CN1745572A (zh) | 2006-03-08 |
WO2004068847A1 (en) | 2004-08-12 |
US20060080699A1 (en) | 2006-04-13 |
AU2003294162A1 (en) | 2004-08-23 |
CN100409661C (zh) | 2008-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7522817B2 (en) | Method and apparatus for storing content | |
US8437624B2 (en) | System and method for digital multimedia stream conversion | |
KR101222606B1 (ko) | Tv 전송들을 저장 및 재생하기 위한 방법 및 장치 | |
US7197234B1 (en) | System and method for processing subpicture data | |
JP5444476B2 (ja) | コンテンツデータ生成装置、コンテンツデータ生成方法、コンピュータプログラムおよび記録媒体 | |
JP4490823B2 (ja) | ディジタル・インタフェースを介したitvトリック・プレイ | |
JP4467561B2 (ja) | 記録権制御を組み込んだコンテンツ配信システム | |
US20060271975A1 (en) | Time-shifting audio and video programs | |
CN104219544A (zh) | Iptv业务资源的动态调度方法与系统 | |
JP4538328B2 (ja) | 保存された双方向テレビアプリケーションの再生性能を向上させる相互アプリケーション制御 | |
JP4005505B2 (ja) | 情報記録媒体のプログラム仕様情報提供方法 | |
JP2006513666A (ja) | Dsmccカルーセルに対して繰り返し情報を記憶する方法及び装置 | |
KR101047350B1 (ko) | Pdr 미들웨어의 pdr 기능 지원 및 pdr 서비스 제공 방법 및 이를 수행하기 위한 프로그램이 기록된 기록매체 | |
KR100770905B1 (ko) | 디지털 방송녹화 재생 장치 및 방법 | |
JP2007504743A (ja) | フルデジタルホームシネマ | |
JP5412576B2 (ja) | コンテンツ受信端末、およびエキスポート再生方法 | |
EP2123031A1 (en) | Interactive contents reproduction system and method | |
KR20100116521A (ko) | 제어 작동을 제한하여 미디어 데이터를 재생하는 방법 및 장치 | |
JP2007053428A (ja) | ビデオサーバ装置 | |
JP2009124428A (ja) | コンテンツ配信方法および配信システム | |
KR20100007408A (ko) | 피.브이.알 티브이 및 이를 이용한 데이터의 녹화/재생방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20061213 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090825 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091023 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20091208 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100125 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20100416 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100525 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100621 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130625 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4538328 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |