BRPI0912701A2 - métodos para atualizar radiofusão de dados através de canais diferentes, e para gerar uma programação de atualização para dados transmitidos com um sinal de radiofusão digital, e, dispositivo receptor de radiofusão digital - Google Patents
métodos para atualizar radiofusão de dados através de canais diferentes, e para gerar uma programação de atualização para dados transmitidos com um sinal de radiofusão digital, e, dispositivo receptor de radiofusão digitalInfo
- Publication number
- BRPI0912701A2 BRPI0912701A2 BRPI0912701A BRPI0912701A BRPI0912701A2 BR PI0912701 A2 BRPI0912701 A2 BR PI0912701A2 BR PI0912701 A BRPI0912701 A BR PI0912701A BR PI0912701 A BRPI0912701 A BR PI0912701A BR PI0912701 A2 BRPI0912701 A2 BR PI0912701A2
- Authority
- BR
- Brazil
- Prior art keywords
- digital broadcast
- methods
- receiver device
- different channels
- data transmitted
- 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]
- H04N21/60—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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/10—Arrangements for replacing or switching information during the broadcast or the distribution
- H04H20/106—Receiver-side switching
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H40/00—Arrangements specially adapted for receiving broadcast information
- H04H40/09—Arrangements for receiving desired information automatically according to timetables
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/25—Arrangements for updating broadcast information or broadcast-related information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
-
- 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
-
- 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
- H04N21/426—Internal components of the client ; Characteristics thereof
-
- 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
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4345—Extraction or processing of SI, e.g. extracting service information from an MPEG stream
-
- 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
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4348—Demultiplexing of additional data and video 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]
- H04N21/40—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
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
-
- 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
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44209—Monitoring of downstream path of the transmission network originating from a server, e.g. bandwidth variations of a wireless 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]
- H04N21/40—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
- H04N21/4524—Management of client data or end-user data involving the geographical location of the client
-
- 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
- H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
- H04N21/4586—Content update operation triggered locally, e.g. by comparing the version of software modules in a DVB carousel to the version stored locally
-
- 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
- H04N21/6375—Control signals issued by the client directed to the server or network components for requesting retransmission, e.g. of data packets lost or corrupted during transmission from 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
-
- 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
- H04N7/173—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
- H04H—BROADCAST COMMUNICATION
- H04H2201/00—Aspects of broadcast communication
- H04H2201/60—Aspects of broadcast communication characterised in that the receiver comprises more than one tuner
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/68—Systems specially adapted for using specific information, e.g. geographical or meteorological information
- H04H60/72—Systems specially adapted for using specific information, e.g. geographical or meteorological information using electronic programme guides [EPG]
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- Circuits Of Receivers In General (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/122,622 US8359614B2 (en) | 2008-05-16 | 2008-05-16 | Channel hopping scheme for update of data for multiple services across multiple digital broadcast channels |
US12/122622 | 2008-05-16 | ||
PCT/US2009/040067 WO2009139993A2 (en) | 2008-05-16 | 2009-04-09 | Channel hopping scheme for update of data for multiple services across multiple digital broadcast channels |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0912701A2 true BRPI0912701A2 (pt) | 2015-10-13 |
BRPI0912701B1 BRPI0912701B1 (pt) | 2021-01-12 |
Family
ID=41317402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0912701-1A BRPI0912701B1 (pt) | 2008-05-16 | 2009-04-09 | método para atualizar radiodifusão de dados através de canais diferentes, dispositivo receptor de radiodifusão digital, e, método para gerar uma programação de atualização para dados transmitidos com um sinal de radiodifusão digital |
Country Status (8)
Country | Link |
---|---|
US (3) | US8359614B2 (pt) |
EP (1) | EP2292006A4 (pt) |
JP (1) | JP5624023B2 (pt) |
KR (1) | KR101200184B1 (pt) |
CN (2) | CN103716654B (pt) |
AU (1) | AU2009246744B2 (pt) |
BR (1) | BRPI0912701B1 (pt) |
WO (1) | WO2009139993A2 (pt) |
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US8359614B2 (en) | 2008-05-16 | 2013-01-22 | Sony Computer Entertainment America Llc | Channel hopping scheme for update of data for multiple services across multiple digital broadcast channels |
US8819749B2 (en) * | 2008-06-11 | 2014-08-26 | Koninklijke Philips B.V. | Synchronization of media stream components |
US9280778B2 (en) | 2008-12-15 | 2016-03-08 | Qualcomm Incorporated | Location logging and location and time based filtering |
WO2010104927A2 (en) * | 2009-03-10 | 2010-09-16 | Viasat, Inc. | Internet protocol broadcasting |
WO2011007521A1 (ja) * | 2009-07-13 | 2011-01-20 | パナソニック株式会社 | 放送受信装置、放送受信方法および放送送信装置 |
TR201001662A2 (tr) * | 2010-03-04 | 2011-09-21 | Vestel Elektroni̇k Sanayi̇ Ve Ti̇caret A.Ş. | IP televizyonlarda açılış sürecini hızlandıran bir yöntem ve cihaz. |
US8914471B2 (en) * | 2010-05-28 | 2014-12-16 | Qualcomm Incorporated | File delivery over a broadcast network using file system abstraction, broadcast schedule messages and selective reception |
KR20120033389A (ko) * | 2010-09-30 | 2012-04-09 | 삼성전자주식회사 | 통신 단말기 및 그의 동작 방법 |
US9485108B2 (en) | 2011-03-14 | 2016-11-01 | Qualcomm Incorporated | System and apparatus for using multichannel file delivery over unidirectional transport (“FLUTE”) protocol for delivering different classes of files in a broadcast network |
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EP3518442B1 (en) * | 2011-10-13 | 2021-08-04 | Samsung Electronics Co., Ltd. | Method for transmitting and receiving multimedia service |
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WO2018169101A1 (ko) * | 2017-03-14 | 2018-09-20 | 엘지전자(주) | 방송 신호 수신 장치 및 방송 신호 수신 방법 |
US11006164B2 (en) * | 2018-11-23 | 2021-05-11 | Sony Corporation | TV and electronic device with external tuner and memory for personal video recording |
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CN113037596B (zh) * | 2021-05-18 | 2021-08-10 | 南京长凯电力自动化设备有限公司 | 针对环网柜的测试装置与方法 |
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CN101821716B (zh) * | 2007-10-11 | 2017-07-07 | 高通股份有限公司 | 调度下载:实现后台过程以接收广播数据 |
US8359614B2 (en) | 2008-05-16 | 2013-01-22 | Sony Computer Entertainment America Llc | Channel hopping scheme for update of data for multiple services across multiple digital broadcast channels |
-
2008
- 2008-05-16 US US12/122,622 patent/US8359614B2/en active Active
-
2009
- 2009-04-09 AU AU2009246744A patent/AU2009246744B2/en active Active
- 2009-04-09 EP EP09747079A patent/EP2292006A4/en not_active Ceased
- 2009-04-09 BR BRPI0912701-1A patent/BRPI0912701B1/pt active IP Right Grant
- 2009-04-09 JP JP2011509517A patent/JP5624023B2/ja active Active
- 2009-04-09 WO PCT/US2009/040067 patent/WO2009139993A2/en active Application Filing
- 2009-04-09 CN CN201310517190.XA patent/CN103716654B/zh active Active
- 2009-04-09 KR KR1020107028343A patent/KR101200184B1/ko active IP Right Grant
- 2009-04-09 CN CN200980128266.1A patent/CN102119528B/zh active Active
-
2010
- 2010-11-17 US US12/948,664 patent/US8605725B2/en active Active
-
2013
- 2013-12-09 US US14/101,228 patent/US9178774B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN103716654A (zh) | 2014-04-09 |
US8359614B2 (en) | 2013-01-22 |
US20110064082A1 (en) | 2011-03-17 |
AU2009246744B2 (en) | 2013-07-04 |
AU2009246744A1 (en) | 2009-11-19 |
CN103716654B (zh) | 2018-06-01 |
WO2009139993A3 (en) | 2010-01-07 |
EP2292006A4 (en) | 2011-09-14 |
EP2292006A2 (en) | 2011-03-09 |
US20140092917A1 (en) | 2014-04-03 |
CN102119528A (zh) | 2011-07-06 |
JP2011521558A (ja) | 2011-07-21 |
KR20110020259A (ko) | 2011-03-02 |
US9178774B2 (en) | 2015-11-03 |
KR101200184B1 (ko) | 2012-11-13 |
BRPI0912701B1 (pt) | 2021-01-12 |
CN102119528B (zh) | 2014-03-19 |
US20090288116A1 (en) | 2009-11-19 |
WO2009139993A2 (en) | 2009-11-19 |
US8605725B2 (en) | 2013-12-10 |
JP5624023B2 (ja) | 2014-11-12 |
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