WO2007032680A3 - Method for transferring signals - Google Patents

Method for transferring signals Download PDF

Info

Publication number
WO2007032680A3
WO2007032680A3 PCT/NL2006/050226 NL2006050226W WO2007032680A3 WO 2007032680 A3 WO2007032680 A3 WO 2007032680A3 NL 2006050226 W NL2006050226 W NL 2006050226W WO 2007032680 A3 WO2007032680 A3 WO 2007032680A3
Authority
WO
WIPO (PCT)
Prior art keywords
signal
catv
processing unit
combined
baseband ethernet
Prior art date
Application number
PCT/NL2006/050226
Other languages
French (fr)
Other versions
WO2007032680A2 (en
Inventor
Martinus Hermanus Ma Rijssemus
Original Assignee
Tratec Holding B V
Martinus Hermanus Ma Rijssemus
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 Tratec Holding B V, Martinus Hermanus Ma Rijssemus filed Critical Tratec Holding B V
Priority to DE112006002439T priority Critical patent/DE112006002439T5/en
Priority to AU2006291635A priority patent/AU2006291635A1/en
Publication of WO2007032680A2 publication Critical patent/WO2007032680A2/en
Publication of WO2007032680A3 publication Critical patent/WO2007032680A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/24—Systems for the transmission of television signals using pulse code modulation
    • H04N7/52—Systems for transmission of a pulse code modulated video signal with one or more other pulse code modulated signals, e.g. an audio signal or a synchronizing signal
    • 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
    • H04N21/21—Server components or server architectures
    • H04N21/214—Specialised server platform, e.g. server located in an airplane, hotel, hospital
    • H04N21/2143—Specialised server platform, e.g. server located in an airplane, hotel, hospital located in a single building, e.g. hotel, hospital or museum
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable
    • H04N7/102—Circuits therefor, e.g. noise reducers, equalisers, amplifiers
    • H04N7/104—Switchers or splitters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

A method for transmitting signals to and from at least one signal processing unit, comprising in a direction towards the signal processing unit: - a first step, in which an incoming baseband Ethernet signal is combined with an incoming CATV signal into a combined signal, using a filter, wherein the combined signal comprises the baseband Ethernet signal and the CATV signal; - a second step, in which the combined signal is transmitted to at least one building in which a CATV cable is installed; - a third step, in which the transmitted, combined signal is split into a baseband Ethernet signal and a CATV signal, using a filter similar to that used for combining the signals; - a fourth step, in which the baseband Ethernet signal is transmitted to the signal processing unit and the CATV signal is transmitted to a CATV installation in the building; and - in a direction away from the signal processing unit: - transmitting an outgoing baseband Ethernet signal from the signal processing unit along the same paths as the combined signal, albeit in opposite direction; a special feature being the fact that the incoming baseband Ethernet signal and the outgoing baseband Ethernet signal are transmitted simultaneously.
PCT/NL2006/050226 2005-09-14 2006-09-11 Method for transferring signals WO2007032680A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE112006002439T DE112006002439T5 (en) 2005-09-14 2006-09-11 Method for signal transmission
AU2006291635A AU2006291635A1 (en) 2005-09-14 2006-09-11 Method for transferring signals

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1029952 2005-09-14
NL1029952A NL1029952C2 (en) 2005-09-14 2005-09-14 Method for transmitting signals.

Publications (2)

Publication Number Publication Date
WO2007032680A2 WO2007032680A2 (en) 2007-03-22
WO2007032680A3 true WO2007032680A3 (en) 2007-12-06

Family

ID=35709152

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2006/050226 WO2007032680A2 (en) 2005-09-14 2006-09-11 Method for transferring signals

Country Status (5)

Country Link
CN (1) CN101292529A (en)
AU (1) AU2006291635A1 (en)
DE (1) DE112006002439T5 (en)
NL (1) NL1029952C2 (en)
WO (1) WO2007032680A2 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1252169A (en) * 1983-07-25 1989-04-04 Friedrich Vesterling Method and apparatus for transmitting base-band data in a conductor carrying an rf signal
WO1998057456A1 (en) * 1997-06-12 1998-12-17 Int Labs, Inc. Multiple computer data channels, video, audio, and/or telephone signals in a single transmission medium
WO2000022822A1 (en) * 1998-10-14 2000-04-20 Scientific-Atlanta, Inc. Cable television system for transmitting unmodulated data
WO2000028689A2 (en) * 1998-11-09 2000-05-18 Peracom Networks, Inc. Entertainment and computer coaxial network and method of distributing signals therethrough
JP2000244887A (en) * 1999-02-23 2000-09-08 Aichi Electronic Co Ltd Multiple transmission system of data and television signals, and high frequency transmitter for the system
EP1383329A2 (en) * 1998-07-20 2004-01-21 Macab AB Method and apparatus for data communication

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1252169A (en) * 1983-07-25 1989-04-04 Friedrich Vesterling Method and apparatus for transmitting base-band data in a conductor carrying an rf signal
WO1998057456A1 (en) * 1997-06-12 1998-12-17 Int Labs, Inc. Multiple computer data channels, video, audio, and/or telephone signals in a single transmission medium
EP1383329A2 (en) * 1998-07-20 2004-01-21 Macab AB Method and apparatus for data communication
WO2000022822A1 (en) * 1998-10-14 2000-04-20 Scientific-Atlanta, Inc. Cable television system for transmitting unmodulated data
WO2000028689A2 (en) * 1998-11-09 2000-05-18 Peracom Networks, Inc. Entertainment and computer coaxial network and method of distributing signals therethrough
JP2000244887A (en) * 1999-02-23 2000-09-08 Aichi Electronic Co Ltd Multiple transmission system of data and television signals, and high frequency transmitter for the system

Also Published As

Publication number Publication date
WO2007032680A2 (en) 2007-03-22
CN101292529A (en) 2008-10-22
NL1029952C2 (en) 2007-03-15
AU2006291635A1 (en) 2007-03-22
DE112006002439T5 (en) 2008-07-31

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