PL2541964T3 - System i sposób nadawania i odbioru treści multimedialnych szyfrowanych - Google Patents
System i sposób nadawania i odbioru treści multimedialnych szyfrowanychInfo
- Publication number
- PL2541964T3 PL2541964T3 PL12173840T PL12173840T PL2541964T3 PL 2541964 T3 PL2541964 T3 PL 2541964T3 PL 12173840 T PL12173840 T PL 12173840T PL 12173840 T PL12173840 T PL 12173840T PL 2541964 T3 PL2541964 T3 PL 2541964T3
- Authority
- PL
- Poland
- Prior art keywords
- transmitting
- multimedia content
- scrambled multimedia
- receiving scrambled
- receiving
- 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]
- H04N21/20—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
- H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
-
- 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
-
- 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
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4623—Processing of entitlement messages, e.g. ECM [Entitlement Control Message] or EMM [Entitlement Management Message]
Landscapes
- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Storage Device Security (AREA)
- Circuits Of Receivers In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1155758A FR2977431B1 (fr) | 2011-06-28 | 2011-06-28 | Systeme et procede d'emission et de reception de contenus multimedia embrouilles |
EP12173840.5A EP2541964B1 (fr) | 2011-06-28 | 2012-06-27 | Systeme et procede d'emission et de reception de contenus multimedias embrouilles |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2541964T3 true PL2541964T3 (pl) | 2018-02-28 |
Family
ID=46317288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL12173840T PL2541964T3 (pl) | 2011-06-28 | 2012-06-27 | System i sposób nadawania i odbioru treści multimedialnych szyfrowanych |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2541964B1 (pl) |
ES (1) | ES2645954T3 (pl) |
FR (1) | FR2977431B1 (pl) |
PL (1) | PL2541964T3 (pl) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL9301540A (nl) * | 1993-09-06 | 1995-04-03 | Nedap Nv | Chipkaart met meer dan één chip en gecombineerde I/O-lijn. |
DE4406704C1 (de) * | 1994-03-02 | 1995-07-20 | Angewandte Digital Elektronik | Chipkarte |
US6922780B1 (en) * | 2000-08-08 | 2005-07-26 | The Directv Group, Inc. | Dual chip smart card and method for using same |
US6641049B2 (en) * | 2000-08-31 | 2003-11-04 | Pacusma Company, Ltd. | Integrated circuit card with multiple integral electronic modules |
FR2905543B1 (fr) * | 2006-08-30 | 2009-01-16 | Viaccess Sa | Processeur de securite et procede et support d'enregistement pour configurer le comportement de ce processeur. |
KR101017425B1 (ko) * | 2010-06-18 | 2011-02-28 | 임회진 | 사출 성형을 이용한 스마트카드 제작 방법 |
-
2011
- 2011-06-28 FR FR1155758A patent/FR2977431B1/fr not_active Expired - Fee Related
-
2012
- 2012-06-27 ES ES12173840.5T patent/ES2645954T3/es active Active
- 2012-06-27 PL PL12173840T patent/PL2541964T3/pl unknown
- 2012-06-27 EP EP12173840.5A patent/EP2541964B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR2977431B1 (fr) | 2013-08-30 |
FR2977431A1 (fr) | 2013-01-04 |
EP2541964B1 (fr) | 2017-08-30 |
ES2645954T3 (es) | 2017-12-11 |
EP2541964A1 (fr) | 2013-01-02 |
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