FI115684B - Järjestelmä ja menetelmä videovirran yhdistämiseksi digitaaliseen informaatioon - Google Patents

Järjestelmä ja menetelmä videovirran yhdistämiseksi digitaaliseen informaatioon Download PDF

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Publication number
FI115684B
FI115684B FI20012041A FI20012041A FI115684B FI 115684 B FI115684 B FI 115684B FI 20012041 A FI20012041 A FI 20012041A FI 20012041 A FI20012041 A FI 20012041A FI 115684 B FI115684 B FI 115684B
Authority
FI
Finland
Prior art keywords
data
arrangement according
active areas
unit
stream
Prior art date
Application number
FI20012041A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20012041A0 (fi
Inventor
Eero Korhonen
Marcus Wiklund
Original Assignee
Swelcom Oy
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 Swelcom Oy filed Critical Swelcom Oy
Priority to FI20012041A priority Critical patent/FI115684B/fi
Publication of FI20012041A0 publication Critical patent/FI20012041A0/fi
Priority to JP2003537313A priority patent/JP2005506769A/ja
Priority to EP02801345A priority patent/EP1436989A1/en
Priority to PCT/FI2002/000806 priority patent/WO2003034726A1/en
Priority to US10/274,377 priority patent/US20030086015A1/en
Application granted granted Critical
Publication of FI115684B publication Critical patent/FI115684B/fi

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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]
    • H04N21/80—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
    • H04N21/8583—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot by creating hot-spots
    • 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
    • H04N21/234—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
    • 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
    • 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
    • H04N21/23614—Multiplexing of additional data and video streams
    • 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
    • H04N21/23614—Multiplexing of additional data and video streams
    • H04N21/23617—Multiplexing of additional data and video streams by inserting additional data into a data carousel, e.g. inserting software modules into a DVB carousel
    • 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]
    • H04N21/40—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
    • H04N21/434—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
    • 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
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • 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
    • H04N21/47—End-user applications
    • H04N21/472—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
    • H04N21/4722—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 requesting additional data associated with the content
    • H04N21/4725—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 requesting additional data associated with the content using interactive regions of the image, e.g. hot spots
    • 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
    • H04N21/47—End-user applications
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/47815—Electronic shopping
    • 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
    • H04N21/858—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • H04N7/17318—Direct or substantially direct transmission and handling of requests

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
FI20012041A 2001-10-19 2001-10-19 Järjestelmä ja menetelmä videovirran yhdistämiseksi digitaaliseen informaatioon FI115684B (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20012041A FI115684B (fi) 2001-10-19 2001-10-19 Järjestelmä ja menetelmä videovirran yhdistämiseksi digitaaliseen informaatioon
JP2003537313A JP2005506769A (ja) 2001-10-19 2002-10-16 映像ストリームをデジタル情報と結合するためのシステムおよび方法
EP02801345A EP1436989A1 (en) 2001-10-19 2002-10-16 System and method for combining video stream with digital information
PCT/FI2002/000806 WO2003034726A1 (en) 2001-10-19 2002-10-16 System and method for combining video stream with digital information
US10/274,377 US20030086015A1 (en) 2001-10-19 2002-10-21 System and method for combining video stream with digital information

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20012041A FI115684B (fi) 2001-10-19 2001-10-19 Järjestelmä ja menetelmä videovirran yhdistämiseksi digitaaliseen informaatioon
FI20012041 2001-10-19

Publications (2)

Publication Number Publication Date
FI20012041A0 FI20012041A0 (fi) 2001-10-19
FI115684B true FI115684B (fi) 2005-06-15

Family

ID=8562096

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20012041A FI115684B (fi) 2001-10-19 2001-10-19 Järjestelmä ja menetelmä videovirran yhdistämiseksi digitaaliseen informaatioon

Country Status (5)

Country Link
US (1) US20030086015A1 (https=)
EP (1) EP1436989A1 (https=)
JP (1) JP2005506769A (https=)
FI (1) FI115684B (https=)
WO (1) WO2003034726A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060230415A1 (en) * 2005-03-30 2006-10-12 Cyriac Roeding Electronic device and methods for reproducing mass media content
US7941620B2 (en) * 2005-09-12 2011-05-10 International Business Machines Corporation Double-allocation data-replication system
US8272008B2 (en) 2007-02-28 2012-09-18 At&T Intellectual Property I, L.P. Methods, systems, and products for retrieving audio signals
RU2354049C1 (ru) 2007-08-10 2009-04-27 Общество С Ограниченной Ответственностью "Мералабс" Способ передачи информации в объединенной системе связи и вещания и объединенная система связи и вещания
US9942294B1 (en) * 2015-03-30 2018-04-10 Western Digital Technologies, Inc. Symmetric and continuous media stream from multiple sources

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60182284A (ja) * 1984-02-28 1985-09-17 Mitsubishi Electric Corp デイジタル伝送システム
US5134464A (en) * 1990-11-16 1992-07-28 North American Philips Corporation Method and apparatus for the transmission and reception of a multicarrier digital television signal
DE4125606A1 (de) * 1991-08-02 1993-02-04 Rohde & Schwarz Verfahren zum uebertragen von digitalen hdtv-signalen
US5218432A (en) * 1992-01-02 1993-06-08 Tandy Corporation Method and apparatus for merging video data signals from multiple sources and multimedia system incorporating same
JPH09214895A (ja) * 1996-02-07 1997-08-15 Sony Corp 映像・オーディオ信号編集・送出装置およびその方法
US6357042B2 (en) * 1998-09-16 2002-03-12 Anand Srinivasan Method and apparatus for multiplexing separately-authored metadata for insertion into a video data stream
US20010026537A1 (en) * 2000-02-24 2001-10-04 Michael Massey Satellite internet backbone network system using virtual onboard switching
JP3793941B2 (ja) * 2000-02-24 2006-07-05 株式会社日立製作所 映像配送システムにおけるビデオサーバ装置およびその映像配送方法。
US7367042B1 (en) * 2000-02-29 2008-04-29 Goldpocket Interactive, Inc. Method and apparatus for hyperlinking in a television broadcast
US6918131B1 (en) * 2000-07-10 2005-07-12 Nokia Corporation Systems and methods for characterizing television preferences over a wireless network

Also Published As

Publication number Publication date
FI20012041A0 (fi) 2001-10-19
EP1436989A1 (en) 2004-07-14
JP2005506769A (ja) 2005-03-03
WO2003034726A1 (en) 2003-04-24
US20030086015A1 (en) 2003-05-08

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