MX341787B - Metodo y aparato para el control de envio de datos de medios. - Google Patents

Metodo y aparato para el control de envio de datos de medios.

Info

Publication number
MX341787B
MX341787B MX2015004596A MX2015004596A MX341787B MX 341787 B MX341787 B MX 341787B MX 2015004596 A MX2015004596 A MX 2015004596A MX 2015004596 A MX2015004596 A MX 2015004596A MX 341787 B MX341787 B MX 341787B
Authority
MX
Mexico
Prior art keywords
media data
transmission
fixed delay
transmission system
data delivery
Prior art date
Application number
MX2015004596A
Other languages
English (en)
Other versions
MX2015004596A (es
Inventor
Bouazizi Imed
Posh Bhat Kong
Lim Young-Kwon
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of MX2015004596A publication Critical patent/MX2015004596A/es
Publication of MX341787B publication Critical patent/MX341787B/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/764—Media network packet handling at the destination 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/762—Media network packet handling at the source 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/752—Media network packet handling adapting media to network capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • 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
    • H04N21/44004—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 video buffer management, e.g. video decoder buffer or video display buffer
    • 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
    • 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
    • H04N21/85406—Content authoring involving a specific file format, e.g. MP4 format
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/9005—Buffering arrangements using dynamic buffer space allocation
    • 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
    • H04N21/4381—Recovering the multiplex stream from a specific network, e.g. recovering MPEG packets from ATM cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La presente invención se refiere a un método y un aparato para controlar el envío de datos de medios en un sistema de transmisión. Un método para operar una entidad de envío en el sistema de transmisión incluye identificar un retraso fijo que está asociado con la transmisión de datos de medios en el sistema de transmisión y enviar información acerca del retraso fijo como un requerimiento sobre una longitud de tiempo después de la transmisión en que los datos de medios son pasados a un componente de capa de aplicación o son presentados a un usuario de una entidad de recepción. Un método para operar una entidad de recepción en el sistema de transmisión incluye recibir datos de medios e información acerca de un retraso fijo que está asociado con los datos de medios e identificar un requerimiento sobre una longitud de tiempo después de la transmisión en que los datos de medios son pasados a un componente de capa de aplicación o son presentados a un usuario de la información acerca del retraso fijo.
MX2015004596A 2012-10-10 2013-10-10 Metodo y aparato para el control de envio de datos de medios. MX341787B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261712045P 2012-10-10 2012-10-10
US14/049,022 US10356143B2 (en) 2012-10-10 2013-10-08 Method and apparatus for media data delivery control
PCT/KR2013/009049 WO2014058237A1 (en) 2012-10-10 2013-10-10 Method and apparatus for media data delivery control

Publications (2)

Publication Number Publication Date
MX2015004596A MX2015004596A (es) 2015-07-14
MX341787B true MX341787B (es) 2016-09-02

Family

ID=50432633

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015004596A MX341787B (es) 2012-10-10 2013-10-10 Metodo y aparato para el control de envio de datos de medios.

Country Status (10)

Country Link
US (3) US10356143B2 (es)
EP (2) EP3554086A1 (es)
JP (1) JP6516674B2 (es)
KR (4) KR102411983B1 (es)
CN (3) CN110049011B (es)
AU (1) AU2013330649B2 (es)
CA (1) CA2887997C (es)
MX (1) MX341787B (es)
RU (1) RU2634908C2 (es)
WO (1) WO2014058237A1 (es)

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Also Published As

Publication number Publication date
CA2887997A1 (en) 2014-04-17
CN110049011B (zh) 2021-12-03
KR102411983B1 (ko) 2022-06-22
EP2907312A4 (en) 2016-05-25
JP2015536592A (ja) 2015-12-21
US11381622B2 (en) 2022-07-05
CA2887997C (en) 2021-01-05
US10382515B2 (en) 2019-08-13
CN104782133A (zh) 2015-07-15
MX2015004596A (es) 2015-07-14
US20190364082A1 (en) 2019-11-28
KR102196710B1 (ko) 2020-12-31
AU2013330649A2 (en) 2015-08-06
KR20150067348A (ko) 2015-06-17
KR102328556B1 (ko) 2021-11-19
RU2015117519A (ru) 2016-12-10
EP3554086A1 (en) 2019-10-16
US20160255130A1 (en) 2016-09-01
CN104782133B (zh) 2019-04-05
EP2907312A1 (en) 2015-08-19
KR20200049900A (ko) 2020-05-08
KR20210142767A (ko) 2021-11-25
US20140098811A1 (en) 2014-04-10
WO2014058237A1 (en) 2014-04-17
CN109889535B (zh) 2021-12-07
CN110049011A (zh) 2019-07-23
AU2013330649A1 (en) 2015-05-28
CN109889535A (zh) 2019-06-14
RU2634908C2 (ru) 2017-11-08
KR20200146045A (ko) 2020-12-31
KR102107716B1 (ko) 2020-05-08
EP2907312B1 (en) 2019-05-29
US10356143B2 (en) 2019-07-16
JP6516674B2 (ja) 2019-05-22
AU2013330649B2 (en) 2017-01-12

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