CN103222272A - 用于视频缓存索引的系统和方法 - Google Patents
用于视频缓存索引的系统和方法 Download PDFInfo
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- CN103222272A CN103222272A CN2011800469023A CN201180046902A CN103222272A CN 103222272 A CN103222272 A CN 103222272A CN 2011800469023 A CN2011800469023 A CN 2011800469023A CN 201180046902 A CN201180046902 A CN 201180046902A CN 103222272 A CN103222272 A CN 103222272A
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Classifications
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- 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
-
- 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
- H04N21/21—Server components or server architectures
-
- 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
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
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- H—ELECTRICITY
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- 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
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
- H04N21/23106—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
- H04N21/23109—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion by placing content in organized collections, e.g. EPG data repository
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- H—ELECTRICITY
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- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
- H04N21/23439—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements for generating different versions
-
- 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
- H04N21/47202—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 content on demand, e.g. video on demand
-
- 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
- H04N21/8352—Generation of protective data, e.g. certificates involving content or source identification data, e.g. Unique Material Identifier [UMID]
-
- 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
- H04N7/17336—Handling of requests in head-ends
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Computer Security & Cryptography (AREA)
- Information Transfer Between Computers (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36951310P | 2010-07-30 | 2010-07-30 | |
US61/369513 | 2010-07-30 | ||
US61/369,513 | 2010-07-30 | ||
PCT/US2011/046033 WO2012016226A1 (en) | 2010-07-30 | 2011-07-29 | Systems and methods for video cache indexing |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103222272A true CN103222272A (zh) | 2013-07-24 |
CN103222272B CN103222272B (zh) | 2016-08-17 |
Family
ID=44511537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180046902.3A Active CN103222272B (zh) | 2010-07-30 | 2011-07-29 | 用于视频缓存索引的系统和方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8429169B2 (zh) |
EP (1) | EP2599295A1 (zh) |
CN (1) | CN103222272B (zh) |
WO (1) | WO2012016226A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109089175A (zh) * | 2017-06-14 | 2018-12-25 | 中兴通讯股份有限公司 | 一种视频缓存加速的方法及装置 |
CN110944228A (zh) * | 2018-09-21 | 2020-03-31 | 中国移动通信有限公司研究院 | 一种视频流保护方法、装置和存储介质 |
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US8463998B1 (en) | 2002-12-13 | 2013-06-11 | Open Text S.A. | System and method for managing page variations in a page delivery cache |
US8074248B2 (en) | 2005-07-26 | 2011-12-06 | Activevideo Networks, Inc. | System and method for providing video content associated with a source image to a television in a communication network |
US8965999B1 (en) * | 2006-04-20 | 2015-02-24 | At&T Intellectual Property I, L.P. | Distribution scheme for subscriber-created content, wherein the subscriber-created content is rendered for a recipient device by the service provider network based on a device characteristic and a connection characteristic of the recipient device |
EP3145200A1 (en) | 2007-01-12 | 2017-03-22 | ActiveVideo Networks, Inc. | Mpeg objects and systems and methods for using mpeg objects |
US9826197B2 (en) | 2007-01-12 | 2017-11-21 | Activevideo Networks, Inc. | Providing television broadcasts over a managed network and interactive content over an unmanaged network to a client device |
US10097863B2 (en) | 2010-08-22 | 2018-10-09 | Qwilt, Inc. | System and method for live service content handling with content storing servers caching popular content therein |
US11032583B2 (en) | 2010-08-22 | 2021-06-08 | QWLT, Inc. | Method and system for improving high availability for live content |
US10127335B2 (en) | 2010-08-22 | 2018-11-13 | Qwilt, Inc | System and method of performing analytics with respect to content storing servers caching popular content |
US10097428B2 (en) | 2010-08-22 | 2018-10-09 | Qwilt, Inc. | System and method for caching popular content respective of a content strong server in an asymmetrical routing topology |
US9703970B2 (en) | 2010-08-22 | 2017-07-11 | Qwilt, Inc. | System and methods thereof for detection of content servers, caching popular content therein, and providing support for proper authentication |
US9774670B2 (en) | 2010-08-22 | 2017-09-26 | Qwilt, Inc. | Methods for detection of content servers and caching popular content therein |
JP5866125B2 (ja) | 2010-10-14 | 2016-02-17 | アクティブビデオ ネットワークス, インコーポレイテッド | ケーブルテレビシステムを使用したビデオ装置間のデジタルビデオストリーミング |
EP2649798A4 (en) * | 2010-12-06 | 2017-06-07 | Oracle International Corporation | Media platform integration system |
US8943216B2 (en) * | 2011-02-24 | 2015-01-27 | Saguna Networks Ltd. | Methods, circuits, devices, systems and associated computer executable code for caching content |
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EP2695388B1 (en) | 2011-04-07 | 2017-06-07 | ActiveVideo Networks, Inc. | Reduction of latency in video distribution networks using adaptive bit rates |
EP2815582B1 (en) * | 2012-01-09 | 2019-09-04 | ActiveVideo Networks, Inc. | Rendering of an interactive lean-backward user interface on a television |
US9081791B2 (en) | 2012-03-19 | 2015-07-14 | P2S Media Group Oy | Method and apparatus for reducing duplicates of multimedia data items in service system |
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KR101330052B1 (ko) * | 2012-06-01 | 2013-11-15 | 에스케이텔레콤 주식회사 | 적응형 컨텐츠 전송 방식을 지원하는 컨텐츠 캐싱 서비스 제공 방법 및 이를 위한 로컬 캐싱 장치 |
KR101436049B1 (ko) * | 2012-06-01 | 2014-09-01 | 에스케이텔레콤 주식회사 | 컨텐츠 캐싱 서비스 제공 방법 및 이를 위한 로컬 캐싱 장치 |
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TWI497984B (zh) * | 2013-02-07 | 2015-08-21 | Miiicasa Taiwan Inc | 建立直接內容索引的方法與裝置 |
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CN103546829A (zh) * | 2013-10-23 | 2014-01-29 | 华为技术有限公司 | 一种视频业务处理方法及设备 |
JP6542227B2 (ja) * | 2013-12-18 | 2019-07-10 | ルミレッズ ホールディング ベーフェー | Led蛍光体パッケージ用の反射性はんだマスク層 |
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CN107835437B (zh) * | 2017-10-20 | 2018-10-09 | 广东省南方数字电视无线传播有限公司 | 基于多缓存服务器的调度方法和装置 |
CN107911712B (zh) * | 2017-11-30 | 2020-10-09 | 歌尔科技有限公司 | 数据缓冲方法和电子设备 |
CN109308653B (zh) * | 2018-10-16 | 2022-04-22 | 牡丹国际商品交易中心有限公司 | 避免客户端访问服务器拥堵的方法、终端及存储介质 |
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2011
- 2011-07-29 CN CN201180046902.3A patent/CN103222272B/zh active Active
- 2011-07-29 US US13/194,837 patent/US8429169B2/en active Active
- 2011-07-29 WO PCT/US2011/046033 patent/WO2012016226A1/en active Application Filing
- 2011-07-29 EP EP11743914.1A patent/EP2599295A1/en not_active Ceased
Patent Citations (3)
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US20020178169A1 (en) * | 2001-05-23 | 2002-11-28 | Nair Sandeep R. | System and method for efficient and adaptive web accesses filtering |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109089175A (zh) * | 2017-06-14 | 2018-12-25 | 中兴通讯股份有限公司 | 一种视频缓存加速的方法及装置 |
CN110944228A (zh) * | 2018-09-21 | 2020-03-31 | 中国移动通信有限公司研究院 | 一种视频流保护方法、装置和存储介质 |
Also Published As
Publication number | Publication date |
---|---|
EP2599295A1 (en) | 2013-06-05 |
US20120030212A1 (en) | 2012-02-02 |
WO2012016226A1 (en) | 2012-02-02 |
US8429169B2 (en) | 2013-04-23 |
CN103222272B (zh) | 2016-08-17 |
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