BRPI0805828A2 - aparelho transmissor de serviços de difusão, método transmissor de serviços de difusão, aparelho receptor de serviços de difusão, método receptor de serviços de difusão, e mìdia de gravação legìvel por computador - Google Patents

aparelho transmissor de serviços de difusão, método transmissor de serviços de difusão, aparelho receptor de serviços de difusão, método receptor de serviços de difusão, e mìdia de gravação legìvel por computador Download PDF

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Publication number
BRPI0805828A2
BRPI0805828A2 BRPI0805828-8A BRPI0805828A BRPI0805828A2 BR PI0805828 A2 BRPI0805828 A2 BR PI0805828A2 BR PI0805828 A BRPI0805828 A BR PI0805828A BR PI0805828 A2 BRPI0805828 A2 BR PI0805828A2
Authority
BR
Brazil
Prior art keywords
broadcasting service
broadcast
processing unit
transport
service
Prior art date
Application number
BRPI0805828-8A
Other languages
English (en)
Inventor
Sung-Ii Park
Ga-Hyun Ryu
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
Priority claimed from PCT/KR2008/002697 external-priority patent/WO2008140261A2/en
Publication of BRPI0805828A2 publication Critical patent/BRPI0805828A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/015—High-definition television systems
    • 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
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
    • 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
    • H04N21/23605—Creation 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]
    • H04N21/20—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
    • H04N21/23608—Remultiplexing multiplex streams, e.g. involving modifying time stamps or remapping the packet identifiers
    • 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
    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
    • H04N21/8402—Generation or processing of descriptive data, e.g. content descriptors involving a version number, e.g. version number of EPG data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services

Landscapes

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

Abstract

APARELHO TRANSMISSOR DE SERVIçOS DE DIFUSãO, MéTODO TRANSMISSOR DE SERVIçOS DE DIFUSãO, APARELHO RECEPTOR DE SERVIçOS DE DIFUSAO, MéTODO RECEPTOR DE SERVIçOS DE DIFUSãO, E MìDIA DE GRAVAçãO LEGìVEL POR COMPUTADOR. São fornecidos um aparelho e método transmissor de serviços de difusão, e um aparelho e método receptor de serviços de difusão, para prestação de um serviço de difusão formado de vários tipos de dados. O aparelho receptor de serviços de difusão inclui uma unidade receptora, uma unidade processadora de quadros de transporte, unidade processadora de pacotes de transporte, e uma unidade processadora de dados de difusão. A unidade receptora recebe um quadro de transporte tendo um tamanho predeterminado. A unidade processadora de quadros de transporte adquire informações de acesso do serviço de quadros de transporte, para acessar pelo menos um serviço de difusão, e também adquire do quadro de transporte pelo menos um pacote de transporte para transportar pelo menos um pacote de dados de difusão, pelo uso das informações de acesso ao serviço. A unidade processadora de pacotes de transporte processa pelo menos um pacote de transporte, a fim de adquirir pelo menos um pacote de dados de difusão de pelo menos um pacote de transporte. A unidade processadora de dados de difusão processa pelo menos um pacote de dados de difusão.
BRPI0805828-8A 2007-05-14 2008-05-14 aparelho transmissor de serviços de difusão, método transmissor de serviços de difusão, aparelho receptor de serviços de difusão, método receptor de serviços de difusão, e mìdia de gravação legìvel por computador BRPI0805828A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US91777607P 2007-05-14 2007-05-14
KR20070077165 2007-07-31
US97432107P 2007-09-21 2007-09-21
KR1020070124371A KR101373013B1 (ko) 2007-05-14 2007-12-03 방송 서비스로의 효율적인 액세스를 위한 방송 전송 장치및 방법 및 방송 서비스 수신 장치 및 방법
PCT/KR2008/002697 WO2008140261A2 (en) 2007-05-14 2008-05-14 Broadcasting service transmitting apparatus and method and broadcasting service receiving apparatus and method for effectively accessing broadcasting service

Publications (1)

Publication Number Publication Date
BRPI0805828A2 true BRPI0805828A2 (pt) 2011-08-30

Family

ID=40287179

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0805828-8A BRPI0805828A2 (pt) 2007-05-14 2008-05-14 aparelho transmissor de serviços de difusão, método transmissor de serviços de difusão, aparelho receptor de serviços de difusão, método receptor de serviços de difusão, e mìdia de gravação legìvel por computador

Country Status (6)

Country Link
KR (1) KR101373013B1 (pt)
BR (1) BRPI0805828A2 (pt)
CA (1) CA2666573C (pt)
DE (1) DE112008000052T5 (pt)
FI (1) FI124038B (pt)
MX (1) MX2009004613A (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2009004942A (es) 2007-05-14 2009-06-03 Samsung Electronics Co Ltd Metodo y aparato para transmitir radiodifusion, metodo y aparato para recibir radiodifusion.
WO2008156257A2 (en) 2007-06-18 2008-12-24 Samsung Electronics Co., Ltd. Method and apparatus for transporting mobile broadcasting service, and method and apparatus for receiving mobile broadcasting service
US8995353B2 (en) 2007-10-09 2015-03-31 Samsung Electronics Co., Ltd. Method and apparatus for transmitting broadcast data and method and apparatus for receiving broadcast data
CN113573174A (zh) * 2020-04-28 2021-10-29 华为技术有限公司 业务处理的方法和装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7701550B2 (en) 2004-08-19 2010-04-20 Asml Netherlands B.V. Lithographic apparatus and device manufacturing method
KR100698273B1 (ko) * 2005-06-03 2007-03-22 엘지전자 주식회사 멀티미디어 방송 시스템 및 멀티미디어 방송 채널 관리방법

Also Published As

Publication number Publication date
FI124038B (fi) 2014-02-14
MX2009004613A (es) 2009-05-28
KR20080100753A (ko) 2008-11-19
DE112008000052T5 (de) 2009-09-10
CA2666573C (en) 2013-01-29
FI20095929A7 (fi) 2009-09-09
KR101373013B1 (ko) 2014-03-14
CA2666573A1 (en) 2008-11-20

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements