MX2018003611A - Aparato de procesamiento de datos y metodo de procesamiento de datos. - Google Patents
Aparato de procesamiento de datos y metodo de procesamiento de datos.Info
- Publication number
- MX2018003611A MX2018003611A MX2018003611A MX2018003611A MX2018003611A MX 2018003611 A MX2018003611 A MX 2018003611A MX 2018003611 A MX2018003611 A MX 2018003611A MX 2018003611 A MX2018003611 A MX 2018003611A MX 2018003611 A MX2018003611 A MX 2018003611A
- Authority
- MX
- Mexico
- Prior art keywords
- data processing
- processing device
- time information
- content
- processes
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
- H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G5/00—Setting, i.e. correcting or changing, the time-indication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/02—Arrangements for relaying broadcast information
- H04H20/08—Arrangements for relaying broadcast information among terminal devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/20—Arrangements for broadcast or distribution of identical information via plural systems
- H04H20/22—Arrangements for broadcast of identical information via plural broadcast systems
-
- 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
- H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
- H04H60/38—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space
- H04H60/40—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space for identifying broadcast time
-
- 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
- H04H60/76—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
- H04H60/78—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by source locations or destination locations
- H04H60/80—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by source locations or destination locations characterised by transmission among terminal 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
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a 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]
- H04N21/20—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
- H04N21/242—Synchronization processes, e.g. processing of PCR [Program Clock References]
-
- 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
- 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]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/85—Assembly of content; Generation of multimedia applications
- H04N21/854—Content authoring
- H04N21/8547—Content authoring involving timestamps for synchronizing content
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
- H04J3/0658—Clock or time synchronisation among packet nodes
- H04J3/0661—Clock or time synchronisation among packet nodes using timestamps
- H04J3/0664—Clock or time synchronisation among packet nodes using timestamps unidirectional timestamps
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2647—Arrangements specific to the receiver only
- H04L27/2655—Synchronisation arrangements
- H04L27/2656—Frame synchronisation, e.g. packet synchronisation, time division duplex [TDD] switching point detection or subframe synchronisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2647—Arrangements specific to the receiver only
- H04L27/2655—Synchronisation arrangements
- H04L27/2668—Details of algorithms
- H04L27/2673—Details of algorithms characterised by synchronisation parameters
- H04L27/2675—Pilot or known symbols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0016—Arrangements for synchronising receiver with transmitter correction of synchronization errors
- H04L7/0033—Correction by delay
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Electric Clocks (AREA)
Abstract
La presente tecnología se refiere a un aparato de procesamiento de datos y a un método de procesamiento de datos que permite una sincronización correcta del reloj mediante el uso de información del reloj. El aparato de procesamiento de datos recibe una señal de transmisión o radiodifusión digital para procesar el contenido incluido en la señal de transmisión digital y la información de reloj también incluida en ella para usarse en la sincronización de presentación en el contenido y envía a través de una ruta de transmisión el contenido procesado y la información del reloj a otro aparato de procesamiento de datos que presenta el contenido recibido. Por otra parte, el otro aparato de procesamiento de datos recibe a través de la ruta de transmisión el contenido y la información del reloj enviados desde el aparato de procesamiento de datos para procesar la sincronización de la presentación en el contenido recibido sobre la base de la información de reloj recibida. La presente tecnología es aplicable a aparatos de procesamiento de datos configurados para procesar contenido, por ejemplo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015194552 | 2015-09-30 | ||
PCT/JP2016/077396 WO2017057040A1 (ja) | 2015-09-30 | 2016-09-16 | データ処理装置、及び、データ処理方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2018003611A true MX2018003611A (es) | 2018-04-30 |
Family
ID=58423773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2018003611A MX2018003611A (es) | 2015-09-30 | 2016-09-16 | Aparato de procesamiento de datos y metodo de procesamiento de datos. |
Country Status (8)
Country | Link |
---|---|
US (5) | US10291945B2 (es) |
EP (1) | EP3358781B1 (es) |
JP (1) | JPWO2017057040A1 (es) |
KR (1) | KR102523470B1 (es) |
CN (2) | CN108028708A (es) |
CA (1) | CA2999689A1 (es) |
MX (1) | MX2018003611A (es) |
WO (1) | WO2017057040A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2018003611A (es) * | 2015-09-30 | 2018-04-30 | Sony Corp | Aparato de procesamiento de datos y metodo de procesamiento de datos. |
CN109639383A (zh) * | 2018-12-24 | 2019-04-16 | 苏州蜗牛数字科技股份有限公司 | 一种实现分布式帧同步服务器群的方法和系统 |
JP7409779B2 (ja) * | 2019-03-25 | 2024-01-09 | ミハル通信株式会社 | 伝送遅延測定システム、伝送遅延測定方法、パケット送信装置、および、測定装置 |
CN110166550B (zh) * | 2019-05-22 | 2022-03-18 | 湖南康通电子股份有限公司 | 一种数字广播系统的定时广播方法及装置 |
JP2021013134A (ja) * | 2019-07-09 | 2021-02-04 | ソニー株式会社 | 受信装置、受信方法および送受信システム |
CN111510235A (zh) * | 2020-03-13 | 2020-08-07 | 浙江华创视讯科技有限公司 | 音频时钟同步方法、设备、系统、计算机设备和存储介质 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002300482A (ja) * | 2001-03-30 | 2002-10-11 | Sanyo Electric Co Ltd | デジタルテレビ放送受信機 |
JP2007104085A (ja) | 2005-09-30 | 2007-04-19 | Toshiba Corp | 通信回線を用いるデジタル放送方法およびその装置 |
JP2007274607A (ja) | 2006-03-31 | 2007-10-18 | Toshiba Corp | デジタル信号処理装置及びデータストリーム処理方法 |
KR101572875B1 (ko) * | 2007-09-21 | 2015-11-30 | 엘지전자 주식회사 | 디지털 방송 시스템 및 데이터 처리 방법 |
US7860125B2 (en) * | 2008-01-28 | 2010-12-28 | Cisco Techology, Inc. | Flexible time stamping |
CN101599894B (zh) * | 2008-06-04 | 2013-01-30 | 华为技术有限公司 | 具有时钟信息报文的处理方法、装置及系统 |
CN101707505B (zh) * | 2008-08-13 | 2013-08-28 | 华为技术有限公司 | 一种在无源光网络中时间同步的方法、装置及无源光网络 |
US8867565B2 (en) * | 2008-08-21 | 2014-10-21 | Qualcomm Incorporated | MIMO and SDMA signaling for wireless very high throughput systems |
KR101598094B1 (ko) * | 2009-02-02 | 2016-02-26 | 엘지전자 주식회사 | 송/수신 시스템 및 데이터 처리 방법 |
US9606219B2 (en) * | 2010-08-02 | 2017-03-28 | Progeny Systems Corporation | Systems and methods for locating a target in a GPS-denied environment |
CN101977104B (zh) * | 2010-11-13 | 2013-01-09 | 上海交通大学 | 基于ieee1588精确时钟同步协议系统及其同步方法 |
EP3986083A1 (en) * | 2012-08-23 | 2022-04-20 | Interdigital Patent Holdings, Inc. | Method and apparatus for performing device-to-device discovery |
US9838748B2 (en) * | 2013-07-05 | 2017-12-05 | Samsung Electronics Co., Ltd. | Transmitting apparatus and receiving apparatus, and signal processing method thereof |
US9143512B2 (en) * | 2013-10-04 | 2015-09-22 | At&T Intellectual Property I, L.P. | Communication devices, computer readable storage devices, and methods for secure multi-path communication |
CN104581923B (zh) * | 2013-10-25 | 2018-08-28 | 上海无线通信研究中心 | 通过无线链路传输精确时间信息的方法 |
WO2015068352A1 (ja) * | 2013-11-08 | 2015-05-14 | 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 | 送信方法、受信方法、送信装置、及び受信装置 |
JP6505413B2 (ja) * | 2013-11-08 | 2019-04-24 | 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 |
JP6506009B2 (ja) | 2013-11-22 | 2019-04-24 | 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 |
US10547884B2 (en) * | 2014-06-24 | 2020-01-28 | Samsung Electronics Co., Ltd. | Technique for transmitting and receiving system time information in broadcasting system |
CN104836630B (zh) * | 2015-05-21 | 2017-05-24 | 大连理工大学 | Ieee1588时钟同步系统及其实现方法 |
US10432680B2 (en) * | 2015-06-02 | 2019-10-01 | Sony Corporation | System time frequency and time information |
MX2018001112A (es) * | 2015-08-14 | 2018-03-26 | Sharp Kk | Sistemas y metodos para comunicar representaciones de tiempo. |
MX2018003611A (es) * | 2015-09-30 | 2018-04-30 | Sony Corp | Aparato de procesamiento de datos y metodo de procesamiento de datos. |
US20180007307A1 (en) * | 2016-07-02 | 2018-01-04 | Qualcomm Incorporated | Distributed Implementation Architecture for Broadcast Receiver |
-
2016
- 2016-09-16 MX MX2018003611A patent/MX2018003611A/es unknown
- 2016-09-16 US US15/740,544 patent/US10291945B2/en active Active
- 2016-09-16 EP EP16851214.3A patent/EP3358781B1/en active Active
- 2016-09-16 CN CN201680055384.4A patent/CN108028708A/zh active Pending
- 2016-09-16 CA CA2999689A patent/CA2999689A1/en active Pending
- 2016-09-16 KR KR1020187003764A patent/KR102523470B1/ko active IP Right Grant
- 2016-09-16 CN CN202211510149.5A patent/CN115767140A/zh active Pending
- 2016-09-16 JP JP2017543131A patent/JPWO2017057040A1/ja not_active Abandoned
- 2016-09-16 WO PCT/JP2016/077396 patent/WO2017057040A1/ja active Application Filing
-
2019
- 2019-04-01 US US16/372,154 patent/US10750221B2/en active Active
-
2020
- 2020-07-27 US US16/939,902 patent/US11178440B2/en active Active
-
2021
- 2021-10-25 US US17/452,191 patent/US11677999B2/en active Active
-
2023
- 2023-04-27 US US18/140,065 patent/US20230336800A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP3358781B1 (en) | 2022-06-08 |
US11178440B2 (en) | 2021-11-16 |
US20200359071A1 (en) | 2020-11-12 |
WO2017057040A1 (ja) | 2017-04-06 |
US20220046300A1 (en) | 2022-02-10 |
EP3358781A1 (en) | 2018-08-08 |
JPWO2017057040A1 (ja) | 2018-08-16 |
US11677999B2 (en) | 2023-06-13 |
KR20180064369A (ko) | 2018-06-14 |
EP3358781A4 (en) | 2019-04-17 |
US20190230390A1 (en) | 2019-07-25 |
CN115767140A (zh) | 2023-03-07 |
US10750221B2 (en) | 2020-08-18 |
CN108028708A (zh) | 2018-05-11 |
US20180192099A1 (en) | 2018-07-05 |
KR102523470B1 (ko) | 2023-04-20 |
US10291945B2 (en) | 2019-05-14 |
US20230336800A1 (en) | 2023-10-19 |
CA2999689A1 (en) | 2017-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2018003611A (es) | Aparato de procesamiento de datos y metodo de procesamiento de datos. | |
PH12016501971A1 (en) | Transmission apparatus, transmission method, reception apparatus and reception method | |
EP3480978A4 (en) | METHOD FOR TRANSMITTING AND RECEIVING A SYNCHRONIZATION SIGNAL BLOCK AND ASSOCIATED DEVICE | |
MX368831B (es) | Aparato de transmisión, método de transmisión, aparato de recepción y método de recepción. | |
EP3641417A4 (en) | METHOD OF SENDING AND RECEIVING A SYNCHRONIZATION SIGNAL BLOCK AND DEVICE FOR THEREFORE | |
MX2017000432A (es) | Metodo de transmision, metodo de reproduccion y dispositivo de reproduccion. | |
EP3661081A4 (en) | SYNCHRONIZATION SIGNAL BLOCK TRANSMISSION AND RECEPTION PROCESS AND ASSOCIATED APPARATUS | |
MX2016013938A (es) | Metodo y aparato para incrementar el contenido de medios. | |
MX2017005590A (es) | Aparato de transmision, metodo de transmision, aparato de recepcion, y metodo de recepcion. | |
MY192391A (en) | Transmission device, transmission method, reception device, and reception method | |
MX2017016303A (es) | Dispositivo de recepcion, dispositivo de transmision y metodo de procesamiento de datos. | |
EP3515109A4 (en) | METHOD OF SENDING SYNCHRONIZATION SIGNAL, RECEIVING METHOD, AND APPARATUS | |
MX2016015490A (es) | Recuperacion de la temporizacion para los metadatos incorporados. | |
EP3512171A4 (en) | SYNCHRONIZATION SIGNAL SENDING AND RECEIVING METHOD AND APPARATUS, AND TRANSMISSION SYSTEM | |
PH12017501536A1 (en) | Transmission device, transmission method, receiving device, and receiving method | |
EP3361792A4 (en) | Signal sending device and receiving device, and method and system for symbol timing synchronization | |
MX2020011705A (es) | Aparato de recepcion y metodo de procesamiento de datos. | |
MX2018004896A (es) | Aparatos de transmision, aparato de recepcion y metodo de procesamiento de datos. | |
EP3318044A4 (en) | Apparatus and method for transmitting and receiving signal in multimedia system | |
MX2016016817A (es) | Dispositivo de recepcion, metodo de recepcion, dispositivo de transmision y metodo de transmision. | |
MX2017015534A (es) | Aparato de recepcion, aparato de transmision, y metodo de procesamiento de datos. | |
MX2018004316A (es) | Aparato de recepcion, aparato de envio y metodo de procesamiento de datos. | |
MX2016016183A (es) | Aparato de comunicacion, sistema de comunicacion, sistema de gestion de comunicacion y metodo de control de comunicacion. | |
EP3314906A4 (en) | Method and apparatus for transmitting and receiving signal in multimedia system | |
GB201915201D0 (en) | Method, apparatus and system for discovering and displaying information related to video content |