BR0313892A - Método e sistema para funções pvr de memória em um meio fìsico de difusão - Google Patents
Método e sistema para funções pvr de memória em um meio fìsico de difusãoInfo
- Publication number
- BR0313892A BR0313892A BR0313892-5A BR0313892A BR0313892A BR 0313892 A BR0313892 A BR 0313892A BR 0313892 A BR0313892 A BR 0313892A BR 0313892 A BR0313892 A BR 0313892A
- Authority
- BR
- Brazil
- Prior art keywords
- client
- functions
- pvr
- pvr functions
- broadcast program
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/2816—Controlling appliance services of a home automation network by calling their functionalities
- H04L12/282—Controlling appliance services of a home automation network by calling their functionalities based on user interaction within the home
-
- 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
- H04N21/27—Server based end-user applications
- H04N21/274—Storing end-user multimedia data in response to end-user request, e.g. network recorder
- H04N21/2747—Remote storage of video programs received via the downstream path, e.g. from the server
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/93—Regeneration of the television signal or of selected parts thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
-
- 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
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
- H04N21/23113—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving housekeeping operations for stored content, e.g. prioritizing content for deletion because of storage space restrictions
-
- 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
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4135—Peripherals receiving signals from specially adapted client devices external recorder
-
- 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
- H04N21/4335—Housekeeping operations, e.g. prioritizing content for deletion because of storage space restrictions
-
- 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
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
-
- 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
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440281—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the temporal resolution, e.g. by frame skipping
-
- 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]
- H04N21/40—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
- H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
- H04N21/4751—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data for defining user accounts, e.g. accounts for children
-
- 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
- H04N21/6587—Control parameters, e.g. trick play commands, viewpoint selection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
-
- 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
- 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
- H04N7/17336—Handling of requests in head-ends
-
- 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
- H04N7/17345—Control of the passage of the selected programme
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L2012/2847—Home automation networks characterised by the type of home appliance used
- H04L2012/2849—Audio/video appliances
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
- H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/781—Television signal recording using magnetic recording on disks or drums
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/10—Adaptations for transmission by electrical cable
- H04N7/106—Adaptations for transmission by electrical cable for domestic distribution
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
"MéTODO E SISTEMA PARA FUNçõES PVR DE MEMóRIA EM UM MEIO FìSICO DE DIFUSãO". Um método e um sistema para proporcionar funções de gravação de video pessoal ('PVR') para um cliente vendo um programa de difusão em uma rede multicliente (10) . Para proporcionar as funções PVR, limites de armazenamento predeterminados são alocados, para cada cliente, em um dispositivo de armazenamento (32) na rede (10). Cada cliente é deixado executar as funções PVR, se a programação de difusão armazenada do cliente não tiver atingido o limite de armazenamento predeterminado do cliente. De outro modo, o cliente é apenas habilitado a ver o programa de difusão em tempo real ou o programa de difusão armazenado. Um cliente pode limpar espaço na porção alocada do cliente do dispositivo de armazenamento por avanço rápido da programação de difusão armazenada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40839002P | 2002-09-05 | 2002-09-05 | |
PCT/US2003/027989 WO2004023786A2 (en) | 2002-09-05 | 2003-09-05 | A method and system for memory pvr functions in a broadcast environment |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0313892A true BR0313892A (pt) | 2005-07-19 |
Family
ID=31978613
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0313892-5A BRPI0313892B1 (pt) | 2002-09-05 | 2003-09-05 | Método e sistema para proporcionar funções de gravação de vídeo pessoal em uma rede multicliente |
BR0313892-5A BR0313892A (pt) | 2002-09-05 | 2003-09-05 | Método e sistema para funções pvr de memória em um meio fìsico de difusão |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0313892-5A BRPI0313892B1 (pt) | 2002-09-05 | 2003-09-05 | Método e sistema para proporcionar funções de gravação de vídeo pessoal em uma rede multicliente |
Country Status (9)
Country | Link |
---|---|
US (1) | US8468570B2 (pt) |
EP (1) | EP1547360A4 (pt) |
JP (2) | JP2005538616A (pt) |
KR (1) | KR100991420B1 (pt) |
CN (1) | CN100456824C (pt) |
AU (1) | AU2003268521A1 (pt) |
BR (2) | BRPI0313892B1 (pt) |
MX (1) | MXPA05002538A (pt) |
WO (1) | WO2004023786A2 (pt) |
Families Citing this family (10)
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CN1867068A (zh) | 1998-07-14 | 2006-11-22 | 联合视频制品公司 | 交互式电视节目导视系统及其方法 |
US8965936B2 (en) | 2004-02-26 | 2015-02-24 | Comcast Cable Holdings, Llc | Method and apparatus for allocating client resources to multiple applications |
US7681007B2 (en) | 2004-04-15 | 2010-03-16 | Broadcom Corporation | Automatic expansion of hard disk drive capacity in a storage device |
US20050235336A1 (en) * | 2004-04-15 | 2005-10-20 | Kenneth Ma | Data storage system and method that supports personal video recorder functionality |
US7555613B2 (en) | 2004-05-11 | 2009-06-30 | Broadcom Corporation | Storage access prioritization using a data storage device |
ES2376657T3 (es) * | 2006-03-22 | 2012-03-15 | France Telecom | Sistema y procedimiento de gestión de una pluralidad de programas audiovisuales en una red de telecomunicación. |
KR20100121697A (ko) * | 2008-04-17 | 2010-11-18 | 닛본 덴끼 가부시끼가이샤 | 녹화 재생 장치, 그 동작 방법, 및 영상 배신 시스템 |
US8447942B2 (en) * | 2008-06-09 | 2013-05-21 | Microsoft Corporation | Content storage using quotas |
CN102136289B (zh) * | 2010-12-30 | 2013-03-13 | 华为技术有限公司 | 一种媒体内容的存储方法、读取方法、装置和系统 |
CN102223578B (zh) * | 2011-06-08 | 2014-10-29 | 深圳市九洲电器有限公司 | 一种级联pvr机顶盒及通过级联pvr机顶盒实现边看边录的方法 |
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-
2003
- 2003-09-05 EP EP03749490A patent/EP1547360A4/en not_active Ceased
- 2003-09-05 BR BRPI0313892-5A patent/BRPI0313892B1/pt unknown
- 2003-09-05 US US10/526,532 patent/US8468570B2/en active Active
- 2003-09-05 WO PCT/US2003/027989 patent/WO2004023786A2/en active Application Filing
- 2003-09-05 CN CNB038209934A patent/CN100456824C/zh not_active Expired - Lifetime
- 2003-09-05 AU AU2003268521A patent/AU2003268521A1/en not_active Abandoned
- 2003-09-05 KR KR1020057003675A patent/KR100991420B1/ko active IP Right Grant
- 2003-09-05 BR BR0313892-5A patent/BR0313892A/pt active IP Right Grant
- 2003-09-05 MX MXPA05002538A patent/MXPA05002538A/es active IP Right Grant
- 2003-09-05 JP JP2004534711A patent/JP2005538616A/ja active Pending
-
2010
- 2010-12-28 JP JP2010292667A patent/JP5249313B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US8468570B2 (en) | 2013-06-18 |
KR20050036988A (ko) | 2005-04-20 |
JP2005538616A (ja) | 2005-12-15 |
CN100456824C (zh) | 2009-01-28 |
AU2003268521A1 (en) | 2004-03-29 |
WO2004023786A2 (en) | 2004-03-18 |
JP5249313B2 (ja) | 2013-07-31 |
AU2003268521A8 (en) | 2004-03-29 |
EP1547360A2 (en) | 2005-06-29 |
WO2004023786A3 (en) | 2004-07-08 |
US20060130094A1 (en) | 2006-06-15 |
MXPA05002538A (es) | 2005-05-27 |
JP2011091855A (ja) | 2011-05-06 |
BRPI0313892B1 (pt) | 2019-10-15 |
CN1679326A (zh) | 2005-10-05 |
KR100991420B1 (ko) | 2010-11-03 |
EP1547360A4 (en) | 2009-08-05 |
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