MX371468B - Dispositivo de descodificación, dispositivo de recepción, dispositivo de transmisión, sistema de transmisión/recepción, método de descodificación y medio de almacenamiento que tiene programa de descodificación almacenado en el mismo. - Google Patents
Dispositivo de descodificación, dispositivo de recepción, dispositivo de transmisión, sistema de transmisión/recepción, método de descodificación y medio de almacenamiento que tiene programa de descodificación almacenado en el mismo.Info
- Publication number
- MX371468B MX371468B MX2017011369A MX2017011369A MX371468B MX 371468 B MX371468 B MX 371468B MX 2017011369 A MX2017011369 A MX 2017011369A MX 2017011369 A MX2017011369 A MX 2017011369A MX 371468 B MX371468 B MX 371468B
- Authority
- MX
- Mexico
- Prior art keywords
- decoding
- transmission
- reception
- storage medium
- program stored
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
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
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
- H04N21/4382—Demodulation or channel decoding, e.g. QPSK demodulation
-
- 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
- H04N21/4341—Demultiplexing of audio 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
- H04N21/41—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
-
- 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
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
-
- 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
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
- H04N21/4305—Synchronising client clock from received content stream, e.g. locking decoder clock with encoder clock, extraction of the PCR packets
-
- 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
-
- 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
- H04N21/4343—Extraction or processing of packetized elementary streams [PES]
-
- 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]
- H04N21/60—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
- H04N21/6112—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving terrestrial transmission, e.g. DVB-T
-
- 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
- H04N21/643—Communication protocols
- H04N21/64322—IP
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Mobile Radio Communication Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Communication Control (AREA)
Abstract
[Problema] Proporcionar: un dispositivo de decodificación que decodifica y reproduce, en un tiempo adecuado, información transmitida secuencialmente; un dispositivo de recepción; un dispositivo de transmisión; un sistema de transmisión/recepción; un método de decodificación; y un medio de almacenamiento que tiene un programa de decodificación almacenado en el mismo. [Solución] Una unidad de decodificación (21) que decodifica los paquetes enviados desde un dispositivo de transmisión (10). Una unidad de determinación de tiempo de decodificación (22) determina el tiempo que la unidad de decodificación (21) decodifica los paquetes, con base en la información de ajuste que está incluida en el paquete y corresponde al ajuste de tiempo para hacer que el Horario Universal Coordinado se acerque al Horario Universal. Un paquete incluye información de intervalo de procesamiento que indica el intervalo de procesamiento para una unidad de acceso, que es un conjunto que incluye el paquete. La unidad de determinación del tiempo de decodificación (22) determina que los paquetes que constituyen cada unidad de acceso se decodificarán secuencialmente en un intervalo correspondiente al intervalo indicado por la información del intervalo de procesamiento, si la información de ajuste indica que se producirá un ajuste de tiempo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015040456 | 2015-03-02 | ||
PCT/JP2016/000874 WO2016139908A1 (ja) | 2015-03-02 | 2016-02-18 | 復号装置、受信機器、送信機器、送受信システム、復号方法、および復号用プログラムが記憶された記憶媒体 |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2017011369A MX2017011369A (es) | 2018-01-23 |
MX371468B true MX371468B (es) | 2020-01-29 |
Family
ID=56849299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017011369A MX371468B (es) | 2015-03-02 | 2016-02-18 | Dispositivo de descodificación, dispositivo de recepción, dispositivo de transmisión, sistema de transmisión/recepción, método de descodificación y medio de almacenamiento que tiene programa de descodificación almacenado en el mismo. |
Country Status (6)
Country | Link |
---|---|
US (3) | US10194196B2 (es) |
JP (3) | JP6264501B2 (es) |
KR (3) | KR102041090B1 (es) |
AR (1) | AR103816A1 (es) |
MX (1) | MX371468B (es) |
WO (1) | WO2016139908A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10194196B2 (en) | 2015-03-02 | 2019-01-29 | Nec Corporation | Decoding device, reception device, transmission device, transmission/reception system, decoding method, and storage medium having decoding program stored therein |
JP6585508B2 (ja) * | 2015-04-02 | 2019-10-02 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカPanasonic Intellectual Property Corporation of America | 送信方法、受信方法、送信装置及び受信装置 |
JP6679314B2 (ja) * | 2015-03-31 | 2020-04-15 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカPanasonic Intellectual Property Corporation of America | 受信方法、受信装置及び送受信システム |
WO2018110475A1 (ja) * | 2016-12-13 | 2018-06-21 | 日本電気株式会社 | 受信装置、送信装置、通信システム、受信方法、送信方法、受信用プログラムが記憶された記憶媒体、および送信用プログラムが記憶された記憶媒体 |
JP6763440B2 (ja) * | 2016-12-13 | 2020-09-30 | 日本電気株式会社 | 受信装置、および通信システム |
KR102544034B1 (ko) | 2019-03-20 | 2023-06-14 | 엔이씨 플랫폼즈 가부시키가이샤 | 방송 제어 장치, 방송 제어 방법, 프로그램, 및 기록 매체 |
Family Cites Families (24)
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WO1998054910A2 (en) | 1997-05-27 | 1998-12-03 | Koninklijke Philips Electronics N.V. | Method of switching video sequences and corresponding switching device and decoding system |
JPH11340938A (ja) * | 1998-05-28 | 1999-12-10 | Sony Corp | データ多重化装置及び方法 |
US20060093045A1 (en) | 1999-06-29 | 2006-05-04 | Roger Anderson | Method and apparatus for splicing |
JP4538908B2 (ja) * | 2000-06-14 | 2010-09-08 | ソニー株式会社 | データ変換装置及び方法 |
MXPA04013004A (es) | 2002-06-27 | 2005-09-12 | Thomson Licensing Sa | Metodo y sistema para detectar y realizar conmutacion automatica de banco para una memoria de acceso aleatorio de coeficiente de filtro. |
KR20080022757A (ko) * | 2006-09-07 | 2008-03-12 | 엘지전자 주식회사 | 디지털 방송 신호와 상기 신호를 처리하는 장치 및 방법 |
US7783736B2 (en) | 2007-01-31 | 2010-08-24 | International Business Machines Corporation | Definition of an active stratum-1 server in a coordinated timing network |
US8549893B2 (en) * | 2009-03-06 | 2013-10-08 | Thermo Finnigan Llc | System and method for a gas chromatograph to mass spectrometer interface |
JP2010272071A (ja) * | 2009-05-25 | 2010-12-02 | Hitachi Kokusai Electric Inc | 端末装置 |
KR101163048B1 (ko) | 2010-12-07 | 2012-07-05 | 에스케이하이닉스 주식회사 | 출력 타이밍 제어회로 및 그를 이용하는 반도체 장치 |
US20130173742A1 (en) | 2011-12-28 | 2013-07-04 | United Video Properties, Inc. | Systems and methods for latency-based synchronized playback at multiple locations |
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US9426196B2 (en) | 2013-01-04 | 2016-08-23 | Qualcomm Incorporated | Live timing for dynamic adaptive streaming over HTTP (DASH) |
CN109889888B (zh) | 2013-06-05 | 2022-04-01 | 太阳专利托管公司 | 再现方法、装置及生成方法、装置 |
US20150032845A1 (en) * | 2013-07-26 | 2015-01-29 | Samsung Electronics Co., Ltd. | Packet transmission protocol supporting downloading and streaming |
US9547333B2 (en) | 2013-10-10 | 2017-01-17 | General Electric Company | System and method for synchronizing networked components |
US20160269786A1 (en) | 2013-12-09 | 2016-09-15 | Lg Electronics Inc. | A receiver and a method for processing a broadcast signal including a broadcast content and an application related to the broadcast content |
WO2015105391A1 (en) | 2014-01-13 | 2015-07-16 | Lg Electronics Inc. | Apparatuses and methods for transmitting or receiving a broadcast content via one or more networks |
EP3490174B1 (en) | 2014-11-20 | 2023-10-11 | Panasonic Intellectual Property Corporation of America | Transmitting method, receiving method, transmitting device, and receiving device |
JP6828992B2 (ja) | 2015-02-18 | 2021-02-10 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカPanasonic Intellectual Property Corporation of America | 送信方法、受信方法、送信装置及び受信装置 |
JP6648702B2 (ja) | 2015-02-10 | 2020-02-14 | ソニー株式会社 | 送信装置、送信方法、受信装置および受信方法 |
US10194196B2 (en) | 2015-03-02 | 2019-01-29 | Nec Corporation | Decoding device, reception device, transmission device, transmission/reception system, decoding method, and storage medium having decoding program stored therein |
MX371467B (es) | 2015-03-02 | 2020-01-29 | Nec Corp | Dispositivo decodificador, dispositivo receptor, dispositivo transmisor, sistema de transmisión/recepción, método de decodificación y medio de almacenamiento que tiene un programa de decodificación almacenado en el mismo. |
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2016
- 2016-02-18 US US15/550,043 patent/US10194196B2/en active Active
- 2016-02-18 WO PCT/JP2016/000874 patent/WO2016139908A1/ja active Application Filing
- 2016-02-18 KR KR1020197018320A patent/KR102041090B1/ko active IP Right Grant
- 2016-02-18 MX MX2017011369A patent/MX371468B/es active IP Right Grant
- 2016-02-18 KR KR1020197032219A patent/KR102137349B1/ko active IP Right Grant
- 2016-02-18 KR KR1020177027861A patent/KR101995194B1/ko active IP Right Grant
- 2016-02-18 JP JP2017503336A patent/JP6264501B2/ja active Active
- 2016-03-01 AR ARP160100532A patent/AR103816A1/es active IP Right Grant
-
2017
- 2017-11-10 JP JP2017217394A patent/JP6434600B2/ja active Active
-
2018
- 2018-07-10 US US16/031,736 patent/US10491944B2/en active Active
- 2018-09-21 JP JP2018177365A patent/JP6617809B2/ja active Active
-
2019
- 2019-10-24 US US16/662,135 patent/US20200059688A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
MX2017011369A (es) | 2018-01-23 |
JP2018057013A (ja) | 2018-04-05 |
AR103816A1 (es) | 2017-06-07 |
US10194196B2 (en) | 2019-01-29 |
KR20190125542A (ko) | 2019-11-06 |
KR101995194B1 (ko) | 2019-07-02 |
JP6434600B2 (ja) | 2018-12-05 |
JP6617809B2 (ja) | 2019-12-11 |
US20200059688A1 (en) | 2020-02-20 |
WO2016139908A1 (ja) | 2016-09-09 |
KR102041090B1 (ko) | 2019-11-06 |
KR20170125081A (ko) | 2017-11-13 |
KR102137349B1 (ko) | 2020-07-23 |
JP2019024222A (ja) | 2019-02-14 |
JP6264501B2 (ja) | 2018-01-24 |
KR20190077129A (ko) | 2019-07-02 |
US20180332337A1 (en) | 2018-11-15 |
US10491944B2 (en) | 2019-11-26 |
JPWO2016139908A1 (ja) | 2017-11-30 |
US20180027285A1 (en) | 2018-01-25 |
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