MX358550B - Aparato y método para enviar y recibir datos de multimedios en red híbrida. - Google Patents

Aparato y método para enviar y recibir datos de multimedios en red híbrida.

Info

Publication number
MX358550B
MX358550B MX2015004597A MX2015004597A MX358550B MX 358550 B MX358550 B MX 358550B MX 2015004597 A MX2015004597 A MX 2015004597A MX 2015004597 A MX2015004597 A MX 2015004597A MX 358550 B MX358550 B MX 358550B
Authority
MX
Mexico
Prior art keywords
media data
delivering
mpu
hybrid network
multimedia data
Prior art date
Application number
MX2015004597A
Other languages
English (en)
Other versions
MX2015004597A (es
Inventor
Park Kyung-Mo
Rhyu Sung-Ryeul
Song Jae-Yeon
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 MX2015004597A publication Critical patent/MX2015004597A/es
Publication of MX358550B publication Critical patent/MX358550B/es

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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
    • H04N21/2662—Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities
    • 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
    • H04N21/6156—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • 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
    • H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
    • 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
    • H04L65/70—Media network packetisation
    • 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
    • H04L65/756—Media network packet handling adapting media to device capabilities
    • 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
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2381—Adapting the multiplex stream to a specific network, e.g. an Internet Protocol [IP] 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
    • H04N21/2665—Gathering content from different sources, e.g. Internet and satellite
    • 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
    • H04N21/6156—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network
    • H04N21/6175—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network involving transmission via Internet
    • 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
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Communication Control (AREA)
  • Information Transfer Between Computers (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

Se proporciona un método para enviar datos de medios en una red híbrida capaz de proporcionar radiodifusión y comunicación de Internet conjuntamente. El método incluye generar una Unidad de Procesamiento de Medios (MPU) para procesar datos de medios y enviar la MPU generada, en donde la MPU incluye un recuadro de Unidad de Procesamiento de Transporte de Medios en Formato MPEG (MMT) (MMPU) que incluye información sobre la MPU, un recuadro de datos de medios (MDAT) que incluye uno o más fragmentos de datos de medios los cuales se generan a partir de los datos de medios y un recuadro de MMFU que incluye información sobre cada fragmento de datos de medios.
MX2015004597A 2012-10-11 2013-10-11 Aparato y método para enviar y recibir datos de multimedios en red híbrida. MX358550B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20120113052 2012-10-11
PCT/KR2013/009116 WO2014058276A1 (en) 2012-10-11 2013-10-11 Apparatus and method for delivering and receiving multimedia data in hybrid network

Publications (2)

Publication Number Publication Date
MX2015004597A MX2015004597A (es) 2015-07-14
MX358550B true MX358550B (es) 2018-08-24

Family

ID=50476697

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2015004597A MX358550B (es) 2012-10-11 2013-10-11 Aparato y método para enviar y recibir datos de multimedios en red híbrida.
MX2020004109A MX2020004109A (es) 2012-10-11 2015-04-10 Aparato y metodo para enviar y recibir datos de multimedios en red hibrida.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2020004109A MX2020004109A (es) 2012-10-11 2015-04-10 Aparato y metodo para enviar y recibir datos de multimedios en red hibrida.

Country Status (12)

Country Link
US (4) US9888293B2 (es)
EP (3) EP3297241B1 (es)
JP (2) JP6352931B2 (es)
KR (3) KR102163261B1 (es)
CN (3) CN104737512B (es)
CA (1) CA2887999C (es)
ES (3) ES2655846T3 (es)
MX (2) MX358550B (es)
PL (1) PL3457654T3 (es)
PT (1) PT3457654T (es)
RU (1) RU2653245C2 (es)
WO (1) WO2014058276A1 (es)

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KR102196492B1 (ko) * 2014-07-04 2020-12-30 삼성전자주식회사 통신 시스템에서 데이터 송수신 장치 및 방법
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Also Published As

Publication number Publication date
ES2726350T3 (es) 2019-10-03
CA2887999C (en) 2020-12-08
CN110011991A (zh) 2019-07-12
KR102252484B1 (ko) 2021-05-14
CN104737512B (zh) 2019-04-19
JP6352931B2 (ja) 2018-07-04
ES2860323T3 (es) 2021-10-04
MX2015004597A (es) 2015-07-14
EP2907286A1 (en) 2015-08-19
JP6585773B2 (ja) 2019-10-02
US10477280B2 (en) 2019-11-12
MX2020004109A (es) 2020-07-24
RU2653245C2 (ru) 2018-05-07
US20140109159A1 (en) 2014-04-17
RU2015117638A (ru) 2016-11-27
US9888293B2 (en) 2018-02-06
US20180316977A1 (en) 2018-11-01
EP3457654A1 (en) 2019-03-20
PL3457654T3 (pl) 2021-07-05
US10469915B2 (en) 2019-11-05
KR20200119750A (ko) 2020-10-20
EP2907286A4 (en) 2016-05-25
US20180139510A1 (en) 2018-05-17
CN110011991B (zh) 2021-09-03
EP3457654B1 (en) 2021-01-20
US10469914B2 (en) 2019-11-05
EP2907286B1 (en) 2017-11-01
CN104737512A (zh) 2015-06-24
CN109889542A (zh) 2019-06-14
KR20140047008A (ko) 2014-04-21
EP3297241B1 (en) 2019-02-27
PT3457654T (pt) 2021-03-04
JP2018164277A (ja) 2018-10-18
ES2655846T3 (es) 2018-02-21
WO2014058276A1 (en) 2014-04-17
KR102207932B1 (ko) 2021-01-26
JP2016500950A (ja) 2016-01-14
KR102163261B1 (ko) 2020-10-08
EP3297241A1 (en) 2018-03-21
KR20210010616A (ko) 2021-01-27
CA2887999A1 (en) 2014-04-17
CN109889542B (zh) 2021-08-31
US20180139509A1 (en) 2018-05-17

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