PT1277341E - Sistema e metodo para direccionamento de conteudos de audio por difusao digital - Google Patents
Sistema e metodo para direccionamento de conteudos de audio por difusao digitalInfo
- Publication number
- PT1277341E PT1277341E PT01923136T PT01923136T PT1277341E PT 1277341 E PT1277341 E PT 1277341E PT 01923136 T PT01923136 T PT 01923136T PT 01923136 T PT01923136 T PT 01923136T PT 1277341 E PT1277341 E PT 1277341E
- Authority
- PT
- Portugal
- Prior art keywords
- audio content
- addressing audio
- digital diffusion
- digital
- diffusion
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000009792 diffusion process Methods 0.000 title 1
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
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/233—Processing of audio elementary streams
-
- 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
- H04N21/23412—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs for generating or manipulating the scene composition of objects, e.g. MPEG-4 objects
-
- 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
- H04N21/2668—Creating a channel for a dedicated end-user group, e.g. insertion of targeted commercials based on end-user profiles
-
- 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
- H04N21/4508—Management of client data or end-user data
- H04N21/4516—Management of client data or end-user data involving client characteristics, e.g. Set-Top-Box type, software version or amount of memory available
-
- 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
- H04N21/454—Content or additional data filtering, e.g. blocking advertisements
-
- 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
- H04N21/8106—Monomedia components thereof involving special audio data, e.g. different tracks for different languages
-
- 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
- H04N7/165—Centralised control of user terminal ; Registering at central
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Circuits Of Receivers In General (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Television Systems (AREA)
- Amplifiers (AREA)
- Television Receiver Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54845800A | 2000-04-13 | 2000-04-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
PT1277341E true PT1277341E (pt) | 2004-10-29 |
Family
ID=24188918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT01923136T PT1277341E (pt) | 2000-04-13 | 2001-04-05 | Sistema e metodo para direccionamento de conteudos de audio por difusao digital |
Country Status (15)
Country | Link |
---|---|
EP (1) | EP1277341B1 (pt) |
JP (1) | JP2003531531A (pt) |
CN (1) | CN1231063C (pt) |
AT (1) | ATE269622T1 (pt) |
AU (1) | AU2001249858A1 (pt) |
CA (1) | CA2406094A1 (pt) |
DE (1) | DE60103884T2 (pt) |
DK (1) | DK1277341T3 (pt) |
ES (1) | ES2223820T3 (pt) |
NO (1) | NO20024892L (pt) |
PL (1) | PL362656A1 (pt) |
PT (1) | PT1277341E (pt) |
RU (1) | RU2251818C2 (pt) |
TR (1) | TR200402184T4 (pt) |
WO (1) | WO2001080564A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE519518C2 (sv) * | 2001-06-01 | 2003-03-11 | Kianoush Namvar | Signalavkodningssystem |
CA2577624A1 (en) * | 2004-08-30 | 2006-03-09 | Hash 6 Ltd. | Apparatus, systems and methods for compensating broadcast sources |
US20110055011A1 (en) * | 2009-08-27 | 2011-03-03 | Sony Corporation | System and method for supporting a consumer aggregation procedure in an electronic network |
KR101844511B1 (ko) | 2010-03-19 | 2018-05-18 | 삼성전자주식회사 | 입체 음향 재생 방법 및 장치 |
KR101764175B1 (ko) | 2010-05-04 | 2017-08-14 | 삼성전자주식회사 | 입체 음향 재생 방법 및 장치 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5861881A (en) * | 1991-11-25 | 1999-01-19 | Actv, Inc. | Interactive computer system for providing an interactive presentation with personalized video, audio and graphics responses for multiple viewers |
US6463585B1 (en) * | 1992-12-09 | 2002-10-08 | Discovery Communications, Inc. | Targeted advertisement using television delivery systems |
US6675384B1 (en) * | 1995-12-21 | 2004-01-06 | Robert S. Block | Method and apparatus for information labeling and control |
-
2001
- 2001-04-05 PT PT01923136T patent/PT1277341E/pt unknown
- 2001-04-05 DE DE60103884T patent/DE60103884T2/de not_active Expired - Fee Related
- 2001-04-05 AT AT01923136T patent/ATE269622T1/de not_active IP Right Cessation
- 2001-04-05 WO PCT/US2001/010987 patent/WO2001080564A1/en active IP Right Grant
- 2001-04-05 AU AU2001249858A patent/AU2001249858A1/en not_active Abandoned
- 2001-04-05 ES ES01923136T patent/ES2223820T3/es not_active Expired - Lifetime
- 2001-04-05 CA CA002406094A patent/CA2406094A1/en not_active Abandoned
- 2001-04-05 JP JP2001576687A patent/JP2003531531A/ja active Pending
- 2001-04-05 TR TR2004/02184T patent/TR200402184T4/xx unknown
- 2001-04-05 EP EP01923136A patent/EP1277341B1/en not_active Expired - Lifetime
- 2001-04-05 DK DK01923136T patent/DK1277341T3/da active
- 2001-04-05 CN CN01808012.XA patent/CN1231063C/zh not_active Expired - Fee Related
- 2001-04-05 RU RU2002130707/09A patent/RU2251818C2/ru not_active IP Right Cessation
- 2001-04-05 PL PL01362656A patent/PL362656A1/xx unknown
-
2002
- 2002-10-10 NO NO20024892A patent/NO20024892L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
ES2223820T3 (es) | 2005-03-01 |
CN1231063C (zh) | 2005-12-07 |
DK1277341T3 (da) | 2004-10-11 |
ATE269622T1 (de) | 2004-07-15 |
DE60103884D1 (de) | 2004-07-22 |
CA2406094A1 (en) | 2001-10-25 |
PL362656A1 (en) | 2004-11-02 |
WO2001080564A1 (en) | 2001-10-25 |
EP1277341B1 (en) | 2004-06-16 |
EP1277341A1 (en) | 2003-01-22 |
RU2251818C2 (ru) | 2005-05-10 |
JP2003531531A (ja) | 2003-10-21 |
TR200402184T4 (tr) | 2004-10-21 |
CN1423898A (zh) | 2003-06-11 |
AU2001249858A1 (en) | 2001-10-30 |
DE60103884T2 (de) | 2005-06-09 |
NO20024892L (no) | 2002-12-06 |
NO20024892D0 (no) | 2002-10-10 |
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