WO2004023785A3 - Method and system for providing a cache guide - Google Patents
Method and system for providing a cache guide Download PDFInfo
- Publication number
- WO2004023785A3 WO2004023785A3 PCT/US2003/027985 US0327985W WO2004023785A3 WO 2004023785 A3 WO2004023785 A3 WO 2004023785A3 US 0327985 W US0327985 W US 0327985W WO 2004023785 A3 WO2004023785 A3 WO 2004023785A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- providing
- cache
- guide
- subset
- cache guide
- 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]
- H04N21/40—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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
-
- 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
- H04N7/17318—Direct or substantially direct transmission and handling of requests
-
- 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
- H04N21/21—Server components or server architectures
- H04N21/214—Specialised server platform, e.g. server located in an airplane, hotel, hospital
- H04N21/2143—Specialised server platform, e.g. server located in an airplane, hotel, hospital located in a single building, e.g. hotel, hospital or museum
-
- 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
- H04N21/21—Server components or server architectures
- H04N21/222—Secondary servers, e.g. proxy server, cable television Head-end
- H04N21/2225—Local VOD servers
-
- 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
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/2389—Multiplex stream processing, e.g. multiplex stream encrypting
- H04N21/23895—Multiplex stream processing, e.g. multiplex stream encrypting involving multiplex stream encryption
-
- 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
- H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
- H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
- H04N21/2396—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests characterized by admission policies
-
- 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
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26283—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for associating distribution time parameters to content, e.g. to generate electronic program guide data
-
- 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
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
-
- 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
- H04N21/6131—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a mobile phone network
-
- 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
- H04N21/64—Addressing
- H04N21/6405—Multicasting
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/50—Tuning indicators; Automatic tuning control
-
- 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
-
- 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
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0314337-6A BR0314337A (en) | 2002-09-05 | 2003-09-05 | Method and system for providing cache tab |
EP03752059A EP1540936A4 (en) | 2002-09-05 | 2003-09-05 | Method and system for providing a cache guide |
JP2004534710A JP4705781B2 (en) | 2002-09-05 | 2003-09-05 | Cash guide providing method and system |
AU2003270371A AU2003270371A1 (en) | 2002-09-05 | 2003-09-05 | Method and system for providing a cache guide |
MXPA05002554A MXPA05002554A (en) | 2002-09-05 | 2003-09-05 | Method and system for providing a cache guide. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40843602P | 2002-09-05 | 2002-09-05 | |
US60/408,436 | 2002-09-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004023785A2 WO2004023785A2 (en) | 2004-03-18 |
WO2004023785A3 true WO2004023785A3 (en) | 2004-07-15 |
Family
ID=31978618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/027985 WO2004023785A2 (en) | 2002-09-05 | 2003-09-05 | Method and system for providing a cache guide |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1540936A4 (en) |
JP (1) | JP4705781B2 (en) |
KR (1) | KR101006409B1 (en) |
CN (1) | CN100449458C (en) |
AU (1) | AU2003270371A1 (en) |
BR (1) | BR0314337A (en) |
MX (1) | MXPA05002554A (en) |
WO (1) | WO2004023785A2 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5038211A (en) * | 1989-07-05 | 1991-08-06 | The Superguide Corporation | Method and apparatus for transmitting and receiving television program information |
US5418782A (en) * | 1992-10-30 | 1995-05-23 | Scientific-Atlanta, Inc. | Methods and apparatus for providing virtual service selection in a multi-service communications system |
US5619274A (en) * | 1990-09-10 | 1997-04-08 | Starsight Telecast, Inc. | Television schedule information transmission and utilization system and process |
US5630119A (en) * | 1995-05-05 | 1997-05-13 | Microsoft Corporation | System and method for displaying program listings in an interactive electronic program guide |
US5905942A (en) * | 1997-02-18 | 1999-05-18 | Lodgenet Entertainment Corporation | Multiple dwelling unit interactive audio/video distribution system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5404505A (en) * | 1991-11-01 | 1995-04-04 | Finisar Corporation | System for scheduling transmission of indexed and requested database tiers on demand at varying repetition rates |
US5405505A (en) | 1994-01-14 | 1995-04-11 | Lloyd Berg | Separation of benzene from close boiling hydrocarbons by azeotropic distillation |
US6405239B1 (en) * | 1996-12-09 | 2002-06-11 | Scientific-Atlanta, Inc. | Using a hierarchical file system for indexing data broadcast to a client from a network of servers |
US7694319B1 (en) * | 1998-11-02 | 2010-04-06 | United Video Properties, Inc. | Interactive program guide with continuous data stream and client-server data supplementation |
KR100782255B1 (en) * | 1999-12-08 | 2007-12-04 | 리슨.컴 .인크. | Scheduled retrieval, storage and access of media data |
JP3980805B2 (en) * | 2000-03-10 | 2007-09-26 | パイオニア株式会社 | Program information recording apparatus and recording method |
CN1338871A (en) * | 2000-08-16 | 2002-03-06 | 北京华诺信息技术有限公司 | Method for multiplexing tuner in bidirectional cable system for cable TV |
-
2003
- 2003-09-05 AU AU2003270371A patent/AU2003270371A1/en not_active Abandoned
- 2003-09-05 EP EP03752059A patent/EP1540936A4/en not_active Withdrawn
- 2003-09-05 WO PCT/US2003/027985 patent/WO2004023785A2/en active Application Filing
- 2003-09-05 KR KR20057003678A patent/KR101006409B1/en not_active IP Right Cessation
- 2003-09-05 MX MXPA05002554A patent/MXPA05002554A/en not_active Application Discontinuation
- 2003-09-05 BR BR0314337-6A patent/BR0314337A/en not_active Application Discontinuation
- 2003-09-05 JP JP2004534710A patent/JP4705781B2/en not_active Expired - Fee Related
- 2003-09-05 CN CNB038238136A patent/CN100449458C/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5038211A (en) * | 1989-07-05 | 1991-08-06 | The Superguide Corporation | Method and apparatus for transmitting and receiving television program information |
US5619274A (en) * | 1990-09-10 | 1997-04-08 | Starsight Telecast, Inc. | Television schedule information transmission and utilization system and process |
US5418782A (en) * | 1992-10-30 | 1995-05-23 | Scientific-Atlanta, Inc. | Methods and apparatus for providing virtual service selection in a multi-service communications system |
US5630119A (en) * | 1995-05-05 | 1997-05-13 | Microsoft Corporation | System and method for displaying program listings in an interactive electronic program guide |
US5905942A (en) * | 1997-02-18 | 1999-05-18 | Lodgenet Entertainment Corporation | Multiple dwelling unit interactive audio/video distribution system |
Non-Patent Citations (1)
Title |
---|
See also references of EP1540936A4 * |
Also Published As
Publication number | Publication date |
---|---|
JP4705781B2 (en) | 2011-06-22 |
CN1688957A (en) | 2005-10-26 |
AU2003270371A8 (en) | 2004-03-29 |
BR0314337A (en) | 2005-08-09 |
WO2004023785A2 (en) | 2004-03-18 |
KR101006409B1 (en) | 2011-01-10 |
EP1540936A2 (en) | 2005-06-15 |
KR20050035290A (en) | 2005-04-15 |
AU2003270371A1 (en) | 2004-03-29 |
JP2005538615A (en) | 2005-12-15 |
CN100449458C (en) | 2009-01-07 |
MXPA05002554A (en) | 2005-05-27 |
EP1540936A4 (en) | 2007-12-05 |
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