SG11201508182QA - Method for watermarking media content and system for implementing this method - Google Patents
Method for watermarking media content and system for implementing this methodInfo
- Publication number
- SG11201508182QA SG11201508182QA SG11201508182QA SG11201508182QA SG11201508182QA SG 11201508182Q A SG11201508182Q A SG 11201508182QA SG 11201508182Q A SG11201508182Q A SG 11201508182QA SG 11201508182Q A SG11201508182Q A SG 11201508182QA SG 11201508182Q A SG11201508182Q A SG 11201508182QA
- Authority
- SG
- Singapore
- Prior art keywords
- implementing
- media content
- watermarking media
- watermarking
- content
- 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
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/835—Generation of protective data, e.g. certificates
- H04N21/8358—Generation of protective data, e.g. certificates involving watermark
-
- 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
- H04N21/418—External card to be used in combination with the client device, e.g. for conditional access
- H04N21/4181—External card to be used in combination with the client device, e.g. for conditional access for conditional access
-
- 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 or rendering scenes according to encoded video stream scene graphs
- H04N21/4405—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream 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]
- H04N21/60—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
- H04N21/63345—Control signals issued by server directed to the network components or client directed to client for authorisation, e.g. by transmitting a key by transmitting keys
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Editing Of Facsimile Originals (AREA)
- Image Processing (AREA)
- Storage Device Security (AREA)
- Information Transfer Between Computers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13165496.4A EP2797333A1 (en) | 2013-04-26 | 2013-04-26 | Method for watermarking media content and system for implementing this method |
PCT/EP2014/057331 WO2014173697A1 (en) | 2013-04-26 | 2014-04-11 | Method for watermarking media content and system for implementing this method |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201508182QA true SG11201508182QA (en) | 2015-11-27 |
Family
ID=48226993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201508182QA SG11201508182QA (en) | 2013-04-26 | 2014-04-11 | Method for watermarking media content and system for implementing this method |
Country Status (10)
Country | Link |
---|---|
US (1) | US9571899B2 (en) |
EP (2) | EP2797333A1 (en) |
JP (1) | JP6297137B2 (en) |
KR (1) | KR102206142B1 (en) |
CN (1) | CN105247883B (en) |
BR (1) | BR112015027098A8 (en) |
CA (1) | CA2908401A1 (en) |
MX (1) | MX347134B (en) |
SG (1) | SG11201508182QA (en) |
WO (1) | WO2014173697A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017081177A1 (en) * | 2015-11-12 | 2017-05-18 | Nagravision S.A. | Method for watermarking encrypted digital content, method and device for retrieving a unique identifier from watermarked content and content distribution network |
US20170214949A1 (en) * | 2016-01-27 | 2017-07-27 | International Business Machines Corporation | Guideline-based video classification of data streams |
CN107369125A (en) * | 2017-06-13 | 2017-11-21 | 重庆第二师范学院 | Robust watermarking detection method and device for data flow |
CN109218837B (en) * | 2017-06-30 | 2020-09-08 | 武汉斗鱼网络科技有限公司 | Method and equipment for displaying special effect of virtual gift |
US10715498B2 (en) | 2017-07-18 | 2020-07-14 | Google Llc | Methods, systems, and media for protecting and verifying video files |
US10769252B2 (en) * | 2018-03-20 | 2020-09-08 | Markany Inc. | Method and apparatus for watermarking of digital content, method for extracting information |
CN109327727B (en) * | 2018-11-20 | 2020-11-27 | 网宿科技股份有限公司 | Live stream processing method in WebRTC and stream pushing client |
US11095927B2 (en) | 2019-02-22 | 2021-08-17 | The Nielsen Company (Us), Llc | Dynamic watermarking of media based on transport-stream metadata, to facilitate action by downstream entity |
US10904251B2 (en) | 2019-05-17 | 2021-01-26 | Advanced New Technologies Co., Ltd. | Blockchain-based copyright protection method and apparatus, and electronic device |
CN110990848A (en) * | 2019-11-18 | 2020-04-10 | 上海易点时空网络有限公司 | Sensitive word encryption method and device based on hive data warehouse and storage medium |
FR3110263A1 (en) * | 2020-05-15 | 2021-11-19 | Smardtv Global Sas | Method and system for authenticating a computer application, or a function of the application, executed by a media receiver |
US20220345790A1 (en) * | 2021-04-22 | 2022-10-27 | Cisco Technology, Inc. | In-band metadata for authenticity and role-based access in enterprise video streaming services |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7224819B2 (en) * | 1995-05-08 | 2007-05-29 | Digimarc Corporation | Integrating digital watermarks in multimedia content |
JP2001283180A (en) * | 2000-03-29 | 2001-10-12 | Dainippon Printing Co Ltd | Ic card and electronic watermark data superimposing device |
AU2002214613A1 (en) * | 2000-11-08 | 2002-05-21 | Digimarc Corporation | Content authentication and recovery using digital watermarks |
US7266704B2 (en) * | 2000-12-18 | 2007-09-04 | Digimarc Corporation | User-friendly rights management systems and methods |
US7392392B2 (en) * | 2001-12-13 | 2008-06-24 | Digimarc Corporation | Forensic digital watermarking with variable orientation and protocols |
JP4370360B2 (en) * | 2002-05-20 | 2009-11-25 | 淳一 棚橋 | Dialog system using video distribution technology |
US7224310B2 (en) * | 2002-11-20 | 2007-05-29 | Nagravision S.A. | Method and device for the recognition of the origin of encrypted data broadcasting |
JP4340455B2 (en) * | 2003-03-10 | 2009-10-07 | 富士通株式会社 | Image processing program creation method, image processing program creation program, and image processing program creation device |
JP4188958B2 (en) * | 2004-09-10 | 2008-12-03 | 株式会社日立国際電気 | ENCRYPTION METHOD, DATA DISTRIBUTION SYSTEM, ENCRYPTION DEVICE, AND DATA STORAGE / DISTRIBUTION DEVICE |
EP2044765A1 (en) * | 2006-07-24 | 2009-04-08 | Thomson Licensing | Method, apparatus and system for secure distribution of content |
FR2909507B1 (en) * | 2006-12-05 | 2009-05-22 | Medialive Sa | METHOD AND SYSTEM FOR THE SECURE DISTRIBUTION OF AUDIOVISUAL DATA BY TRANSACTIONAL MARKING |
WO2008102295A1 (en) * | 2007-02-21 | 2008-08-28 | Koninklijke Philips Electronics N.V. | A conditional access system |
EP1968316A1 (en) * | 2007-03-06 | 2008-09-10 | Nagravision S.A. | Method to control the access to conditional access audio/video content |
FR2923126B1 (en) * | 2007-10-30 | 2009-12-11 | Medialive | METHOD AND SYSTEM FOR THE SECURE DISTRIBUTION OF AUDIOVISUAL DATA BY TRANSACTIONAL MARKING |
FR2932042B1 (en) * | 2008-05-30 | 2010-05-07 | Viaccess Sa | METHODS AND SALVES EMITTERS OF DIGITAL MULTIMEDIA CONTENT, RECORDING MEDIUM FOR SUCH METHODS. |
EP2391125A1 (en) | 2010-05-26 | 2011-11-30 | Nagra France Sas | Security method for preventing the unauthorized use of multimedia contents |
US20120114118A1 (en) * | 2010-11-05 | 2012-05-10 | Samsung Electronics Co., Ltd. | Key rotation in live adaptive streaming |
CN103748900B (en) * | 2011-02-04 | 2018-03-09 | 斯诺弗雷克解决方案公司 | Method and system for the unique watermark of Digital Media |
EP2700238B1 (en) | 2011-04-19 | 2018-09-19 | Nagravision S.A. | Ethernet decoder device and method to access protected content |
US9342668B2 (en) * | 2012-07-13 | 2016-05-17 | Futurewei Technologies, Inc. | Signaling and handling content encryption and rights management in content transport and delivery |
-
2013
- 2013-04-26 EP EP13165496.4A patent/EP2797333A1/en not_active Withdrawn
-
2014
- 2014-04-11 JP JP2016509370A patent/JP6297137B2/en active Active
- 2014-04-11 SG SG11201508182QA patent/SG11201508182QA/en unknown
- 2014-04-11 US US14/786,917 patent/US9571899B2/en active Active
- 2014-04-11 CN CN201480023510.9A patent/CN105247883B/en active Active
- 2014-04-11 MX MX2015014775A patent/MX347134B/en active IP Right Grant
- 2014-04-11 WO PCT/EP2014/057331 patent/WO2014173697A1/en active Application Filing
- 2014-04-11 BR BR112015027098A patent/BR112015027098A8/en active Search and Examination
- 2014-04-11 CA CA2908401A patent/CA2908401A1/en not_active Abandoned
- 2014-04-11 KR KR1020157029791A patent/KR102206142B1/en active IP Right Grant
- 2014-04-11 EP EP14716581.5A patent/EP2989803B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
BR112015027098A8 (en) | 2019-12-24 |
JP2016522612A (en) | 2016-07-28 |
CN105247883A (en) | 2016-01-13 |
CA2908401A1 (en) | 2014-10-30 |
EP2989803B1 (en) | 2019-03-27 |
US20160088366A1 (en) | 2016-03-24 |
BR112015027098A2 (en) | 2017-07-25 |
KR102206142B1 (en) | 2021-01-22 |
EP2797333A1 (en) | 2014-10-29 |
MX347134B (en) | 2017-04-17 |
MX2015014775A (en) | 2016-03-04 |
KR20160002778A (en) | 2016-01-08 |
US9571899B2 (en) | 2017-02-14 |
CN105247883B (en) | 2018-08-24 |
JP6297137B2 (en) | 2018-03-20 |
WO2014173697A1 (en) | 2014-10-30 |
EP2989803A1 (en) | 2016-03-02 |
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