KR100950111B1 - Ｍｐｅｇ-4 원격 통신 장치 - Google Patents

Ｍｐｅｇ-4 원격 통신 장치 Download PDF

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Publication number
KR100950111B1
KR100950111B1 KR1020047001931A KR20047001931A KR100950111B1 KR 100950111 B1 KR100950111 B1 KR 100950111B1 KR 1020047001931 A KR1020047001931 A KR 1020047001931A KR 20047001931 A KR20047001931 A KR 20047001931A KR 100950111 B1 KR100950111 B1 KR 100950111B1
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South Korea
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data stream
data
event
format
encoded
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Expired - Lifetime
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KR1020047001931A
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English (en)
Korean (ko)
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KR20040022241A (ko
Inventor
마그디 메제이드
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톰슨 라이센싱
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Publication of KR20040022241A publication Critical patent/KR20040022241A/ko
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only
    • 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
    • H04N21/2365—Multiplexing of several video streams
    • H—ELECTRICITY
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    • 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
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234318—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by decomposing into objects, e.g. MPEG-4 objects
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    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
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    • 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
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    • H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
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    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
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    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4314—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for fitting data in a restricted space on the screen, e.g. EPG data in a rectangular grid
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
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    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
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    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H04N21/4347—Demultiplexing of several video streams
    • H—ELECTRICITY
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    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H04N21/4348—Demultiplexing of additional data and video streams
    • H—ELECTRICITY
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    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
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    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
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    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
    • H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
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    • H04N21/441—Acquiring end-user identification, e.g. using personal code sent by the remote control or by inserting a card
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    • H04N21/47—End-user applications
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    • H04N21/47205—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for manipulating displayed content, e.g. interacting with MPEG-4 objects, editing locally
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    • 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
    • H04N21/64—Addressing
    • H04N21/6405—Multicasting
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    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
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    • 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
    • H04N21/858—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Details Of Television Systems (AREA)
  • Selective Calling Equipment (AREA)
KR1020047001931A 2001-08-08 2002-08-07 Ｍｐｅｇ-4 원격 통신 장치 Expired - Lifetime KR100950111B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US31104401P 2001-08-08 2001-08-08
US60/311,044 2001-08-08
PCT/EP2002/008835 WO2003015414A1 (en) 2001-08-08 2002-08-07 Mpeg-4 remote communication device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020097022546A Division KR101005376B1 (ko) 2001-08-08 2002-08-07 Ｍｐｅｇ-4 원격 통신 장치

Publications (2)

Publication Number Publication Date
KR20040022241A KR20040022241A (ko) 2004-03-11
KR100950111B1 true KR100950111B1 (ko) 2010-03-30

Family

ID=23205148

Family Applications (5)

Application Number Title Priority Date Filing Date
KR1020047001929A Expired - Fee Related KR100943128B1 (ko) 2001-08-08 2002-08-07 Ｍｐｅｇ-4 원격 통신 장치
KR1020097026238A Ceased KR20100008378A (ko) 2001-08-08 2002-08-07 Ｍｐｅｇ-4 원격 통신 장치
KR1020047001931A Expired - Lifetime KR100950111B1 (ko) 2001-08-08 2002-08-07 Ｍｐｅｇ-4 원격 통신 장치
KR1020097022546A Expired - Lifetime KR101005376B1 (ko) 2001-08-08 2002-08-07 Ｍｐｅｇ-4 원격 통신 장치
KR1020047001930A Expired - Fee Related KR100918130B1 (ko) 2001-08-08 2002-08-07 Ｍｐｅｇ-4 원격 통신 장치

Family Applications Before (2)

Application Number Title Priority Date Filing Date
KR1020047001929A Expired - Fee Related KR100943128B1 (ko) 2001-08-08 2002-08-07 Ｍｐｅｇ-4 원격 통신 장치
KR1020097026238A Ceased KR20100008378A (ko) 2001-08-08 2002-08-07 Ｍｐｅｇ-4 원격 통신 장치

Family Applications After (2)

Application Number Title Priority Date Filing Date
KR1020097022546A Expired - Lifetime KR101005376B1 (ko) 2001-08-08 2002-08-07 Ｍｐｅｇ-4 원격 통신 장치
KR1020047001930A Expired - Fee Related KR100918130B1 (ko) 2001-08-08 2002-08-07 Ｍｐｅｇ-4 원격 통신 장치

Country Status (7)

Country Link
US (2) US20040246372A1 (enExample)
EP (3) EP1428390A1 (enExample)
JP (5) JP2004538727A (enExample)
KR (5) KR100943128B1 (enExample)
CN (3) CN1287597C (enExample)
MX (3) MXPA04001197A (enExample)
WO (3) WO2003015412A1 (enExample)

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KR100587324B1 (ko) * 2003-06-14 2006-06-08 엘지전자 주식회사 디지털 멀티미디어 방송 서비스 방법, 송/수신기, 및 데이터 구조
KR20050022556A (ko) * 2003-08-20 2005-03-08 삼성전자주식회사 고신뢰 복호화 장치 및 방법
US8028323B2 (en) 2004-05-05 2011-09-27 Dryden Enterprises, Llc Method and system for employing a first device to direct a networked audio device to obtain a media item
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US8194701B2 (en) 2005-12-06 2012-06-05 Lippershy Celestial Llc System and/or method for downstream bidding
US7894447B2 (en) * 2005-12-06 2011-02-22 Lippershy Celestial Llc Digital object routing
US9686183B2 (en) 2005-12-06 2017-06-20 Zarbaña Digital Fund Llc Digital object routing based on a service request
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JP4427520B2 (ja) * 2006-03-29 2010-03-10 株式会社東芝 画像送信装置、ディスプレイ装置および方法
KR100776635B1 (ko) * 2006-09-28 2007-11-15 주식회사 셀런 Ｈ.264 코덱을 이용한 셋톱박스와 원격지 서버 시스템상호간의 원격접속 방법 및 이를 위한 장치
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