DK2846555T3 - Streaming af medieindhold - Google Patents

Streaming af medieindhold Download PDF

Info

Publication number
DK2846555T3
DK2846555T3 DK14183835.9T DK14183835T DK2846555T3 DK 2846555 T3 DK2846555 T3 DK 2846555T3 DK 14183835 T DK14183835 T DK 14183835T DK 2846555 T3 DK2846555 T3 DK 2846555T3
Authority
DK
Denmark
Prior art keywords
media content
streaming media
streaming
content
media
Prior art date
Application number
DK14183835.9T
Other languages
English (en)
Inventor
Mark Watson
Anthony Neal Park
Mitch Zollinger
Original Assignee
Netflix Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Netflix Inc filed Critical Netflix Inc
Application granted granted Critical
Publication of DK2846555T3 publication Critical patent/DK2846555T3/da

Links

Classifications

    • 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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G06F21/105—Arrangements for software license management or administration, e.g. for managing licenses at corporate level
    • 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
    • H04N21/4405—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 decryption
    • 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
    • H04N21/466—Learning process for intelligent management, e.g. learning user preferences for recommending movies
    • H04N21/4668—Learning process for intelligent management, e.g. learning user preferences for recommending movies for recommending content, e.g. movies
    • 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
    • H04N21/482—End-user interface for program selection
    • H04N21/4826—End-user interface for program selection using recommendation lists, e.g. of programs or channels sorted out according to their score
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/633—Control signals issued by server directed to the network components or client
    • H04N21/6332—Control signals issued by server directed to the network components or client directed to client
    • H04N21/6334—Control signals issued by server directed to the network components or client directed to client for authorisation, e.g. by transmitting a key
    • 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
    • H04N21/8355—Generation of protective data, e.g. certificates involving usage data, e.g. number of copies or viewings allowed
    • 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
    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
DK14183835.9T 2013-09-10 2014-09-05 Streaming af medieindhold DK2846555T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/023,447 US10108788B2 (en) 2013-09-10 2013-09-10 Fast-expiring licenses used to speculatively authorize access to streaming media content

Publications (1)

Publication Number Publication Date
DK2846555T3 true DK2846555T3 (da) 2022-05-02

Family

ID=51589075

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14183835.9T DK2846555T3 (da) 2013-09-10 2014-09-05 Streaming af medieindhold

Country Status (4)

Country Link
US (3) US10108788B2 (da)
EP (1) EP2846555B1 (da)
CN (1) CN104427358B (da)
DK (1) DK2846555T3 (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160357376A1 (en) * 2015-06-05 2016-12-08 Apple Inc. Ownership-agnostic user interface for media content
US10198561B2 (en) 2015-07-20 2019-02-05 Google Llc Systems, methods, and media for media session concurrency management with recurring license renewals
EP3326097B1 (en) * 2015-07-20 2020-07-15 Google LLC Systems, methods, and media for media session concurrency management with recurring license renewals
CN105072488A (zh) * 2015-07-20 2015-11-18 深圳Tcl数字技术有限公司 流媒体解密方法及装置
US9712861B1 (en) 2016-03-10 2017-07-18 Sony Corporation Interactive load balancing among DVRs based on customer selection
US10034027B2 (en) 2016-03-10 2018-07-24 Sony Corporation Automatic MSO-based transfer of DVR content to new location of customer
US9641880B1 (en) * 2016-03-15 2017-05-02 Adobe Systems Incorporated Automatically identifying reduced availability of multi-channel media distributors for authentication or authorization
CN106131090B (zh) * 2016-08-31 2021-11-09 北京力鼎创软科技有限公司 一种web认证下的用户访问网络的方法和系统
US10572634B2 (en) * 2017-06-30 2020-02-25 Intel Corporation Provision of secure content to a display receiver device without transcription
CN107888983A (zh) * 2017-11-30 2018-04-06 四川九鼎智远知识产权运营有限公司 一种家庭影音娱乐系统运行方法
CN111083566B (zh) * 2018-10-19 2021-06-22 华为技术有限公司 音视频预览内容播放方法、装置及存储介质
CN112187704B (zh) * 2019-07-02 2023-04-07 天翼云科技有限公司 校验许可证有效时间的方法、系统和网络设备
US11741930B2 (en) * 2019-10-25 2023-08-29 Netflix, Inc. Systems and methods for streamlining multimedia content acquisition
US11397793B2 (en) * 2019-12-03 2022-07-26 Microsoft Technology Licensing, Llc Delivering digital content for an application
US11606590B2 (en) * 2021-03-03 2023-03-14 Google Llc Systems and methods to deliver content during client authentication process in a distributed computing system

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4271483B2 (ja) 2003-04-24 2009-06-03 ソニー株式会社 コンテンツ処理装置およびコンテンツ処理方法
JP5008822B2 (ja) * 2003-10-27 2012-08-22 パナソニック株式会社 コンテンツ再生制御方法およびコンテンツ再生制御端末
JP2005167914A (ja) * 2003-12-05 2005-06-23 Sony Corp コンテンツ配信システム、コンテンツ配信方法、コンテンツ処理装置および方法、コンテンツ供給装置および方法、記録媒体、並びにプログラム
US20070056042A1 (en) * 2005-09-08 2007-03-08 Bahman Qawami Mobile memory system for secure storage and delivery of media content
US7853995B2 (en) * 2005-11-18 2010-12-14 Microsoft Corporation Short-lived certificate authority service
US20080066181A1 (en) * 2006-09-07 2008-03-13 Microsoft Corporation DRM aspects of peer-to-peer digital content distribution
US8761393B2 (en) * 2006-10-13 2014-06-24 Syphermedia International, Inc. Method and apparatus for providing secure internet protocol media services
GB2444973A (en) * 2006-12-22 2008-06-25 British Sky Broadcasting Ltd Media demand and playback system
US20080255944A1 (en) * 2007-03-29 2008-10-16 Shah Nitin J Campaign Management Platform for Network-Based Online Advertising and Directed Media Transmission System
US9805374B2 (en) * 2007-04-12 2017-10-31 Microsoft Technology Licensing, Llc Content preview
US8539233B2 (en) 2007-05-24 2013-09-17 Microsoft Corporation Binding content licenses to portable storage devices
TW200910959A (en) * 2007-05-30 2009-03-01 Sony Corp Content download system, content download method, content supplying apparatus, content supplying method, content receiving apparatus, content receiving method, and program
US7956848B2 (en) * 2007-09-04 2011-06-07 Apple Inc. Video chapter access and license renewal
US8490127B2 (en) * 2007-12-31 2013-07-16 Digital Keystone, Inc. Distributed TV access system
JP2009296554A (ja) 2008-06-09 2009-12-17 Sony Corp サーバ装置、ライセンス配布方法、およびコンテンツ受信装置
US20110093885A1 (en) * 2009-10-21 2011-04-21 Tandberg Television Inc. Bookmark calibration for video on demand applications incorporating dynamic advertising
US8532290B2 (en) 2011-03-04 2013-09-10 Netflix, Inc. Content playback APIS using encrypted streams
US8887095B2 (en) 2011-04-05 2014-11-11 Netflix, Inc. Recommending digital content based on implicit user identification
US9646141B2 (en) 2011-06-22 2017-05-09 Netflix, Inc. Fast start of streaming digital media playback with deferred license retrieval
US9973800B2 (en) * 2011-08-08 2018-05-15 Netflix, Inc. Merchandising streaming video content
US10694258B2 (en) * 2011-12-14 2020-06-23 Netflix, Inc. Startup times of streaming digital media playback
US20130179199A1 (en) 2012-01-06 2013-07-11 Rovi Corp. Systems and methods for granting access to digital content using electronic tickets and ticket tokens
US20140006079A1 (en) * 2012-06-28 2014-01-02 International Business Machines Corporation Scheduling viewing of recorded events
US9239928B2 (en) * 2012-07-27 2016-01-19 Google Technology Holdings LLC Secure time for mobile devices
US9055056B2 (en) * 2013-08-14 2015-06-09 Red Hat, Inc. Managing digital content entitlements

Also Published As

Publication number Publication date
CN104427358A (zh) 2015-03-18
US10108788B2 (en) 2018-10-23
EP2846555B1 (en) 2022-02-23
US20150074818A1 (en) 2015-03-12
EP2846555A1 (en) 2015-03-11
CN104427358B (zh) 2018-01-05
US11593459B2 (en) 2023-02-28
US20190057195A1 (en) 2019-02-21
US20230205852A1 (en) 2023-06-29

Similar Documents

Publication Publication Date Title
NO2021007I1 (no) calcifediol
DK2846555T3 (da) Streaming af medieindhold
CL2013001994S1 (es) Motocicleta
DK3027615T3 (da) Antiinfektionsforbindelser
DK3004666T3 (da) Skrue
DK3022110T3 (da) Cykelsadel
CL2014000108S1 (es) Motocicleta
CL2014000309S1 (es) Motocicleta
UA29891S (uk) Мотоцикл
DK2946640T3 (da) Langmuir-probe
CL2014000227S1 (es) Decodificador
DK2969723T3 (da) Trehjulede cykel
DE102013106534B8 (de) Chromatographiepipettenspitze
DK3077071T3 (da) Separator
DE112014001252A5 (de) Aufbissschiene
FR3011527B1 (fr) Guidon repliable
CL2014000196S1 (es) Motocicleta
CL2015001247S1 (es) Motoneta
UA28340S (uk) Вмістина
UA28341S (uk) Вмістина
DE112014005422A5 (de) Friktionsfalschdrallaggregat
CL2014001246S1 (es) Motocicleta
CR20140202S (es) Motocicleta
DK2969720T3 (da) Trehjulede cykel
BR112016000501A2 (pt) Nalador