CA2643806A1 - Procedes et appareils de selection de technologies numeriques de programmation et transmission de donnees - Google Patents
Procedes et appareils de selection de technologies numeriques de programmation et transmission de donnees Download PDFInfo
- Publication number
- CA2643806A1 CA2643806A1 CA002643806A CA2643806A CA2643806A1 CA 2643806 A1 CA2643806 A1 CA 2643806A1 CA 002643806 A CA002643806 A CA 002643806A CA 2643806 A CA2643806 A CA 2643806A CA 2643806 A1 CA2643806 A1 CA 2643806A1
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- network
- conditional access
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- video
- 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.)
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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
- 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
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
- H04N21/2355—Processing of additional data, e.g. scrambling of additional data or processing content descriptors involving reformatting operations of additional data, e.g. HTML pages
- H04N21/2356—Processing of additional data, e.g. scrambling of additional data or processing content descriptors involving reformatting operations of additional data, e.g. HTML pages by altering the spatial resolution
-
- 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
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
- H04N21/2355—Processing of additional data, e.g. scrambling of additional data or processing content descriptors involving reformatting operations of additional data, e.g. HTML pages
- H04N21/2358—Processing of additional data, e.g. scrambling of additional data or processing content descriptors involving reformatting operations of additional data, e.g. HTML pages for generating different versions, e.g. for different recipient devices
-
- 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
- H04N21/25833—Management of client data involving client hardware characteristics, e.g. manufacturer, processing or storage capabilities
-
- 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
- H04N21/25858—Management of client data involving client software characteristics, e.g. OS identifier
-
- 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
- H04N21/47—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
- H04N21/47202—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 for requesting content on demand, e.g. video on demand
-
- 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
- H04N21/6118—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving cable transmission, e.g. using a cable modem
-
- 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
- H04N21/637—Control signals issued by the client directed to the server or network components
- H04N21/6377—Control signals issued by the client directed to the server or network components directed to server
- H04N21/63775—Control signals issued by the client directed to the server or network components directed to server for uploading keys, e.g. for a client to communicate its public key to the server
-
- 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
- H04N21/6582—Data stored in the client, e.g. viewing habits, hardware capabilities, credit card number
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Graphics (AREA)
- Human Computer Interaction (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Radio Relay Systems (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/364,147 US8718100B2 (en) | 2006-02-27 | 2006-02-27 | Methods and apparatus for selecting digital interface technology for programming and data delivery |
| US11/363,578 US8170065B2 (en) | 2006-02-27 | 2006-02-27 | Methods and apparatus for selecting digital access technology for programming and data delivery |
| US11/364,147 | 2006-02-27 | ||
| US11/363,577 | 2006-02-27 | ||
| US11/363,577 US7916755B2 (en) | 2006-02-27 | 2006-02-27 | Methods and apparatus for selecting digital coding/decoding technology for programming and data delivery |
| US11/363,578 | 2006-02-27 | ||
| PCT/US2007/005155 WO2007100850A2 (fr) | 2006-02-27 | 2007-02-27 | Procédés et appareils de sélection de technologies numériques de programmation et transmission de données |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2643806A1 true CA2643806A1 (fr) | 2007-09-07 |
| CA2643806C CA2643806C (fr) | 2013-06-25 |
Family
ID=38459653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2643806A Active CA2643806C (fr) | 2006-02-27 | 2007-02-27 | Procedes et appareils de selection de technologies numeriques de programmation et transmission de donnees |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA2643806C (fr) |
| WO (1) | WO2007100850A2 (fr) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7567565B2 (en) | 2005-02-01 | 2009-07-28 | Time Warner Cable Inc. | Method and apparatus for network bandwidth conservation |
| US8170065B2 (en) | 2006-02-27 | 2012-05-01 | Time Warner Cable Inc. | Methods and apparatus for selecting digital access technology for programming and data delivery |
| US7916755B2 (en) | 2006-02-27 | 2011-03-29 | Time Warner Cable Inc. | Methods and apparatus for selecting digital coding/decoding technology for programming and data delivery |
| US8458753B2 (en) | 2006-02-27 | 2013-06-04 | Time Warner Cable Enterprises Llc | Methods and apparatus for device capabilities discovery and utilization within a content-based network |
| US8718100B2 (en) | 2006-02-27 | 2014-05-06 | Time Warner Cable Enterprises Llc | Methods and apparatus for selecting digital interface technology for programming and data delivery |
| US20080235746A1 (en) | 2007-03-20 | 2008-09-25 | Michael James Peters | Methods and apparatus for content delivery and replacement in a network |
| US9071859B2 (en) | 2007-09-26 | 2015-06-30 | Time Warner Cable Enterprises Llc | Methods and apparatus for user-based targeted content delivery |
| US8561116B2 (en) | 2007-09-26 | 2013-10-15 | Charles A. Hasek | Methods and apparatus for content caching in a video network |
| US8099757B2 (en) | 2007-10-15 | 2012-01-17 | Time Warner Cable Inc. | Methods and apparatus for revenue-optimized delivery of content in a network |
| US8813143B2 (en) | 2008-02-26 | 2014-08-19 | Time Warner Enterprises LLC | Methods and apparatus for business-based network resource allocation |
| US9866609B2 (en) | 2009-06-08 | 2018-01-09 | Time Warner Cable Enterprises Llc | Methods and apparatus for premises content distribution |
| JP5124681B1 (ja) * | 2011-12-16 | 2013-01-23 | シャープ株式会社 | コンテンツサービスシステム |
| US9854280B2 (en) | 2012-07-10 | 2017-12-26 | Time Warner Cable Enterprises Llc | Apparatus and methods for selective enforcement of secondary content viewing |
| CN103051948B (zh) * | 2012-12-10 | 2016-12-21 | 中兴通讯股份有限公司 | 一种共享移动电视节目的方法及客户端设备 |
| US9131283B2 (en) | 2012-12-14 | 2015-09-08 | Time Warner Cable Enterprises Llc | Apparatus and methods for multimedia coordination |
| US10687115B2 (en) | 2016-06-01 | 2020-06-16 | Time Warner Cable Enterprises Llc | Cloud-based digital content recorder apparatus and methods |
| US10911794B2 (en) | 2016-11-09 | 2021-02-02 | Charter Communications Operating, Llc | Apparatus and methods for selective secondary content insertion in a digital network |
| US11109290B2 (en) | 2017-08-04 | 2021-08-31 | Charter Communications Operating, Llc | Switching connections over frequency bands of a wireless network |
| US10536859B2 (en) | 2017-08-15 | 2020-01-14 | Charter Communications Operating, Llc | Methods and apparatus for dynamic control and utilization of quasi-licensed wireless spectrum |
| US10939142B2 (en) | 2018-02-27 | 2021-03-02 | Charter Communications Operating, Llc | Apparatus and methods for content storage, distribution and security within a content distribution network |
| US11716558B2 (en) | 2018-04-16 | 2023-08-01 | Charter Communications Operating, Llc | Apparatus and methods for integrated high-capacity data and wireless network services |
| US11432284B2 (en) | 2018-05-22 | 2022-08-30 | Charter Communications Operating, Llc | Methods and apparatus for intra-cell and inter-frequency mobility optimization and mitigation of session disruption in a quasi-licensed wireless system |
| US11368552B2 (en) | 2019-09-17 | 2022-06-21 | Charter Communications Operating, Llc | Methods and apparatus for supporting platform and application development and operation |
| US11570015B2 (en) | 2020-04-22 | 2023-01-31 | Charter Communications Operating, Llc | Premises apparatus and methods for aggregated high-capacity data services |
| US12089240B2 (en) | 2020-07-06 | 2024-09-10 | Charter Communications Operating, Llc | Methods and apparatus for access node selection and link optimization in quasi-licensed wireless systems |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6252964B1 (en) * | 1995-04-03 | 2001-06-26 | Scientific-Atlanta, Inc. | Authorization of services in a conditional access system |
| US6799196B1 (en) * | 2000-01-21 | 2004-09-28 | Gateway, Inc. | On-demand data streaming parceling |
| EP1407356B1 (fr) * | 2001-07-03 | 2016-09-07 | Accenture Global Services Limited | Communications a large bande |
| US20030088876A1 (en) * | 2001-11-08 | 2003-05-08 | Liberate Technologies | Video on demand gateway |
-
2007
- 2007-02-27 WO PCT/US2007/005155 patent/WO2007100850A2/fr active Application Filing
- 2007-02-27 CA CA2643806A patent/CA2643806C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2643806C (fr) | 2013-06-25 |
| WO2007100850A3 (fr) | 2008-09-04 |
| WO2007100850A2 (fr) | 2007-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |