FR2811503B1 - Procede de delivrance de sequences audio, video ou textuelles par teletransmission de donnees numeriques individuellement tatouees en fonction du destinataire - Google Patents
Procede de delivrance de sequences audio, video ou textuelles par teletransmission de donnees numeriques individuellement tatouees en fonction du destinataireInfo
- Publication number
- FR2811503B1 FR2811503B1 FR0008908A FR0008908A FR2811503B1 FR 2811503 B1 FR2811503 B1 FR 2811503B1 FR 0008908 A FR0008908 A FR 0008908A FR 0008908 A FR0008908 A FR 0008908A FR 2811503 B1 FR2811503 B1 FR 2811503B1
- Authority
- FR
- France
- Prior art keywords
- teletransmission
- recipient
- individually
- video
- digital data
- 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 - Fee Related
Links
Classifications
-
- 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
-
- 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
- H04N21/234—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
-
- 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
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25808—Management of client data
- H04N21/25816—Management of client data involving client authentication
-
- 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
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
-
- 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
- H04N21/65—Transmission of management data between client and server
- H04N21/658—Transmission by the client directed to the server
- H04N21/6581—Reference data, e.g. a movie identifier for ordering a movie or a product identifier in a home shopping application
-
- 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
- H04N21/816—Monomedia components thereof involving special video data, e.g 3D video
-
- 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
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
- H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/167—Systems rendering the television signal unintelligible and subsequently intelligible
- H04N7/1675—Providing digital key or authorisation information for generation or regeneration of the scrambling sequence
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Databases & Information Systems (AREA)
- Computer Graphics (AREA)
- Telephonic Communication Services (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0008908A FR2811503B1 (fr) | 2000-07-07 | 2000-07-07 | Procede de delivrance de sequences audio, video ou textuelles par teletransmission de donnees numeriques individuellement tatouees en fonction du destinataire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0008908A FR2811503B1 (fr) | 2000-07-07 | 2000-07-07 | Procede de delivrance de sequences audio, video ou textuelles par teletransmission de donnees numeriques individuellement tatouees en fonction du destinataire |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2811503A1 FR2811503A1 (fr) | 2002-01-11 |
FR2811503B1 true FR2811503B1 (fr) | 2002-12-06 |
Family
ID=8852256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0008908A Expired - Fee Related FR2811503B1 (fr) | 2000-07-07 | 2000-07-07 | Procede de delivrance de sequences audio, video ou textuelles par teletransmission de donnees numeriques individuellement tatouees en fonction du destinataire |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2811503B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108476337B (zh) * | 2016-02-12 | 2021-03-09 | 纳格拉影像股份有限公司 | 从数字内容识别外围设备的方法和设备 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003502719A (ja) * | 1997-10-14 | 2003-01-21 | マイクロソフト コーポレイション | 懐柔されたセキュリティ・デバイスを発見するシステムおよび方法 |
FR2782563B1 (fr) * | 1998-08-19 | 2001-08-10 | Roland Moreno | Appareil de production de signaux audio pour une installation de reproduction sonore |
CN100385940C (zh) * | 1998-11-13 | 2008-04-30 | 赛德娜专利服务有限责任公司 | 提供订阅的数字广播电视节目的装置、方法及系统 |
-
2000
- 2000-07-07 FR FR0008908A patent/FR2811503B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2811503A1 (fr) | 2002-01-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2003265655A8 (en) | Systems and methods for distributing, obtaining and using digital media files | |
HK1074943A1 (en) | Rate selection for an ofdm system | |
EP1639738A4 (fr) | Constellations de signaux pour systemes a ondes porteuses multiples | |
EP1682974A4 (fr) | Systeme et procede pour commander l'acces a un contenu numerique notamment un support video | |
GB0007870D0 (en) | Methods and apparatus for making and replauing digital video recordings, and recordings made by such methods | |
MXPA03000925A (es) | Sistema de audio/video que proporciona retraso variable. | |
FR2844948B1 (fr) | Procede d'archivage de messages multimedias | |
EP1540992A4 (fr) | Dispositif et systeme d'ecoute par voie osseuse a usage recreatif | |
EP1661266A4 (fr) | Systeme de multiplexage video autonome evolue | |
AU2001277262A1 (en) | Robust data extension for 8vsb signaling | |
AU2003281303A8 (en) | Self-movement support system, its method, and recording medium | |
FR2792150B1 (fr) | Procedes et dispositis de codage et de decodage de signaux numeriques, et systemes les mettant en oeuvre | |
MXPA03000758A (es) | Un sistema de difusion en banda en canal para datos digitales. | |
AU2003211226A1 (en) | Method and device for feeding inflammables to gasifying furnace, and gasification melting system | |
GB2421804B (en) | Compositions, systems, and methods for imaging | |
GB0329217D0 (en) | System and method for adaptive bandwidth utilization for interoperability | |
FR2811503B1 (fr) | Procede de delivrance de sequences audio, video ou textuelles par teletransmission de donnees numeriques individuellement tatouees en fonction du destinataire | |
EP1657818A4 (fr) | Procede et programme d'evaluation de systeme, support d'enregistrement, dispositif d'evaluation de systeme | |
EP1859620A4 (fr) | Systeme de metadonnees pour service de radiodiffusion de donnees personnalise et procede et systeme de service de radiodiffusion de donnees utilisant ledit systeme de metadonnees | |
ITPR20020064A1 (it) | Equalizzatore, o phase plug, per trasduttori elettroacustici. | |
FR2808110B1 (fr) | Procede pour commander les instants de transmission de donnees, qui concernent des evenements qui sont detectes par des vehicules | |
EP1638225A4 (fr) | Systeme fournisseur de contenu et procede, dispositif fournisseur de contenu et procede, dispositif recepteur de contenu et procede, support d'enregistrement et programme | |
ITRM20030408A1 (it) | Sistema di raffreddamento per motore di motocicletta. | |
IT1315628B1 (it) | Apparato per la pesca con palamito. | |
Praveen Kumar et al. | Improvement of GMRT receiver for better dynamic range |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |