MX2010003072A - Sistema de difusion digital y metodo de procesamiento de datos en el sistema de difusion digital. - Google Patents

Sistema de difusion digital y metodo de procesamiento de datos en el sistema de difusion digital.

Info

Publication number
MX2010003072A
MX2010003072A MX2010003072A MX2010003072A MX2010003072A MX 2010003072 A MX2010003072 A MX 2010003072A MX 2010003072 A MX2010003072 A MX 2010003072A MX 2010003072 A MX2010003072 A MX 2010003072A MX 2010003072 A MX2010003072 A MX 2010003072A
Authority
MX
Mexico
Prior art keywords
service data
information
mobile service
digital broadcasting
broadcasting system
Prior art date
Application number
MX2010003072A
Other languages
English (en)
Spanish (es)
Inventor
In Hwan Choi
Seung Jong Choi
Jae Hyung Song
Chul Soo Lee
Original Assignee
Lg Electronics Inc
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 Lg Electronics Inc filed Critical Lg Electronics Inc
Priority claimed from PCT/KR2008/005582 external-priority patent/WO2009038402A1/fr
Publication of MX2010003072A publication Critical patent/MX2010003072A/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
    • H04N21/23—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
    • H04N21/2362—Generation or processing of Service Information [SI]
    • 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
    • H04N21/2353—Processing of additional data, e.g. scrambling of additional data or processing content descriptors specifically adapted to content descriptors, e.g. coding, compressing or processing of metadata
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Library & Information Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
MX2010003072A 2007-09-21 2008-09-19 Sistema de difusion digital y metodo de procesamiento de datos en el sistema de difusion digital. MX2010003072A (es)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US97408407P 2007-09-21 2007-09-21
US97737907P 2007-10-04 2007-10-04
US4450408P 2008-04-13 2008-04-13
US7668608P 2008-06-29 2008-06-29
US8172908P 2008-07-17 2008-07-17
PCT/KR2008/005582 WO2009038402A1 (fr) 2007-09-21 2008-09-19 Système de radiodiffusion numérique et procédé de traitement des données dans le système de radiodiffusion numérique
KR1020080092423A KR101597572B1 (ko) 2007-09-21 2008-09-19 디지털 방송 시스템 및 데이터 처리 방법

Publications (1)

Publication Number Publication Date
MX2010003072A true MX2010003072A (es) 2010-04-01

Family

ID=40697363

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010003072A MX2010003072A (es) 2007-09-21 2008-09-19 Sistema de difusion digital y metodo de procesamiento de datos en el sistema de difusion digital.

Country Status (5)

Country Link
KR (2) KR101597572B1 (fr)
AR (1) AR068504A1 (fr)
CA (1) CA2700260C (fr)
CL (1) CL2008002804A1 (fr)
MX (1) MX2010003072A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140002602A1 (en) * 2011-03-10 2014-01-02 Electronics And Telecommunications Research Institute Apparatus and method of synchronizing reference picture and additional picture of real-time broadcasting program
KR102130151B1 (ko) 2013-07-22 2020-07-03 삼성전자주식회사 송신 장치, 수신 장치 및 그 신호 처리 방법
US10917669B2 (en) 2015-09-07 2021-02-09 Lg Electronics Inc. Broadcast signal transmission device, broadcast signal reception device, broadcast signal transmission method, and broadcast signal reception method
KR102597852B1 (ko) * 2021-10-21 2023-11-03 주식회사 픽스트리 온라인 협연 시스템

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100981693B1 (ko) * 2002-12-16 2010-09-13 코닌클리케 필립스 일렉트로닉스 엔.브이. 비디오 신호의 타임-베이스를 변경하는 시스템
KR100739108B1 (ko) * 2005-11-14 2007-07-13 삼성전자주식회사 고속채널전환 디지털방송수신장치 및 그 방법
KR20070059868A (ko) * 2005-12-07 2007-06-12 한국전자통신연구원 디지털 방송 수신 장치 및 방법

Also Published As

Publication number Publication date
CA2700260A1 (fr) 2009-03-26
AR068504A1 (es) 2009-11-18
KR20150086463A (ko) 2015-07-28
CA2700260C (fr) 2013-10-22
KR101597572B1 (ko) 2016-02-25
KR20090031322A (ko) 2009-03-25
CL2008002804A1 (es) 2009-10-02
KR101634195B1 (ko) 2016-06-28

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Legal Events

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FG Grant or registration