WO2012016433A1 - 一种移动终端中流媒体文件保存的方法和系统 - Google Patents
一种移动终端中流媒体文件保存的方法和系统 Download PDFInfo
- Publication number
- WO2012016433A1 WO2012016433A1 PCT/CN2011/070322 CN2011070322W WO2012016433A1 WO 2012016433 A1 WO2012016433 A1 WO 2012016433A1 CN 2011070322 W CN2011070322 W CN 2011070322W WO 2012016433 A1 WO2012016433 A1 WO 2012016433A1
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- WIPO (PCT)
- Prior art keywords
- streaming media
- media file
- playing
- module
- file
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/24—Systems for the transmission of television signals using pulse code modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
- H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/80—Responding to QoS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
-
- 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
- H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
-
- 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
- H04N21/4325—Content retrieval operation from a local storage medium, e.g. hard-disk by playing back content from the storage medium
-
- 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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
-
- 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
- H04N21/4335—Housekeeping operations, e.g. prioritizing content for deletion because of storage space restrictions
-
- 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
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
-
- 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
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
- H04N21/4408—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving video stream encryption, e.g. re-encrypting a decrypted video stream for redistribution in a home network
-
- 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
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44204—Monitoring of content usage, e.g. the number of times a movie has been viewed, copied or the amount which has been watched
-
- 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
- H04N21/845—Structuring of content, e.g. decomposing content into time segments
- H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013522071A JP5681286B2 (ja) | 2010-08-02 | 2011-01-17 | 移動端末でストリーミングメディアファイルを保存する方法とシステム |
KR1020137002797A KR101528982B1 (ko) | 2010-08-02 | 2011-01-17 | 이동 단말기에서 스트리밍 미디어 파일을 저장하는 방법과 시스템 |
US13/813,225 US20130132606A1 (en) | 2010-08-02 | 2011-01-17 | Method and system for storing streaming media file in mobile terminal |
EP11814017.7A EP2602965B1 (en) | 2010-08-02 | 2011-01-17 | Method and system for storing flow media file in portable terminal |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102445035A CN101977310A (zh) | 2010-08-02 | 2010-08-02 | 一种移动终端中流媒体文件保存的方法和系统 |
CN201010244503.5 | 2010-08-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012016433A1 true WO2012016433A1 (zh) | 2012-02-09 |
Family
ID=43577153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2011/070322 WO2012016433A1 (zh) | 2010-08-02 | 2011-01-17 | 一种移动终端中流媒体文件保存的方法和系统 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20130132606A1 (zh) |
EP (1) | EP2602965B1 (zh) |
JP (1) | JP5681286B2 (zh) |
KR (1) | KR101528982B1 (zh) |
CN (1) | CN101977310A (zh) |
WO (1) | WO2012016433A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102387399B (zh) * | 2011-11-04 | 2013-05-29 | 福州博远无线网络科技有限公司 | 一种保护视频资源的时效性和防拷贝的方法 |
US10860329B2 (en) | 2015-01-15 | 2020-12-08 | Mediafolio Technologies, Inc. | System and method for an instantiable operating system with a content delivery and presentation system |
US20160210020A1 (en) * | 2015-01-15 | 2016-07-21 | Dataprism, Llc | System and method for cycling cached objects |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1449195A (zh) * | 2002-03-29 | 2003-10-15 | Svod公司 | 即时视频点播回放 |
CN1592407A (zh) * | 2003-06-11 | 2005-03-09 | 斯塔兹埃可尔集团有限公司 | 订阅视频点播传送 |
CN1941900A (zh) * | 2005-09-29 | 2007-04-04 | Lg电子株式会社 | 用于播放内容的移动通信终端及其方法 |
WO2008143493A2 (en) * | 2007-05-24 | 2008-11-27 | Jeya Rajendram Alan Rajendram | Media stream system and method thereof |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020056123A1 (en) * | 2000-03-09 | 2002-05-09 | Gad Liwerant | Sharing a streaming video |
JP2001298719A (ja) * | 2000-04-17 | 2001-10-26 | Toshiba Corp | 情報再生方法および情報提供ビジネス方法 |
JP4186429B2 (ja) * | 2001-04-26 | 2008-11-26 | 株式会社日立製作所 | コンテンツ送信装置並びにその方法及びコンテンツ受信装置並びにその方法 |
US6925180B2 (en) * | 2001-09-27 | 2005-08-02 | Sony Corporation | PC card recorder |
KR100400947B1 (en) * | 2002-11-26 | 2003-10-08 | Coretrust Inc | System and method for protecting information of multimedia streaming contents, and recording medium recording the same |
US7624415B1 (en) * | 2002-04-22 | 2009-11-24 | Broadlogic Network Technologies Inc. | Techniques for optimizing use of channel bandwidth in on-demand content delivery systems |
KR100498342B1 (ko) * | 2003-02-25 | 2005-07-01 | 엘지전자 주식회사 | 3세대 통신망의 멀티미디어 스트리밍 서비스 방법 |
US7941554B2 (en) * | 2003-08-01 | 2011-05-10 | Microsoft Corporation | Sparse caching for streaming media |
KR100546371B1 (ko) * | 2003-08-27 | 2006-01-26 | 삼성전자주식회사 | 트랜스포트 스트림 역다중화 부 및 제한수신/복제방지부를 구비하는 다중 멀티미디어 데이터 수신 및 저장장치 |
WO2005125214A2 (en) * | 2004-06-14 | 2005-12-29 | Rok Productions Limited | Media player |
JP4902644B2 (ja) * | 2006-04-24 | 2012-03-21 | パナソニック株式会社 | データ処理装置、データ処理方法、データ処理プログラム、およびそのデータ処理プログラムを記録した記録媒体、並びに集積回路 |
JP4735524B2 (ja) * | 2006-12-06 | 2011-07-27 | 株式会社日立製作所 | 記録方法 |
CN101146110B (zh) * | 2007-09-25 | 2011-06-29 | 深圳市迅雷网络技术有限公司 | 一种播放流媒体的方法 |
-
2010
- 2010-08-02 CN CN2010102445035A patent/CN101977310A/zh active Pending
-
2011
- 2011-01-17 JP JP2013522071A patent/JP5681286B2/ja not_active Expired - Fee Related
- 2011-01-17 KR KR1020137002797A patent/KR101528982B1/ko active IP Right Grant
- 2011-01-17 US US13/813,225 patent/US20130132606A1/en not_active Abandoned
- 2011-01-17 WO PCT/CN2011/070322 patent/WO2012016433A1/zh active Application Filing
- 2011-01-17 EP EP11814017.7A patent/EP2602965B1/en not_active Not-in-force
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1449195A (zh) * | 2002-03-29 | 2003-10-15 | Svod公司 | 即时视频点播回放 |
CN1592407A (zh) * | 2003-06-11 | 2005-03-09 | 斯塔兹埃可尔集团有限公司 | 订阅视频点播传送 |
CN1941900A (zh) * | 2005-09-29 | 2007-04-04 | Lg电子株式会社 | 用于播放内容的移动通信终端及其方法 |
WO2008143493A2 (en) * | 2007-05-24 | 2008-11-27 | Jeya Rajendram Alan Rajendram | Media stream system and method thereof |
Non-Patent Citations (1)
Title |
---|
See also references of EP2602965A4 * |
Also Published As
Publication number | Publication date |
---|---|
KR101528982B1 (ko) | 2015-06-15 |
EP2602965A1 (en) | 2013-06-12 |
JP2013537756A (ja) | 2013-10-03 |
US20130132606A1 (en) | 2013-05-23 |
CN101977310A (zh) | 2011-02-16 |
EP2602965A4 (en) | 2014-05-14 |
JP5681286B2 (ja) | 2015-03-04 |
KR20130079484A (ko) | 2013-07-10 |
EP2602965B1 (en) | 2016-04-27 |
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