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IT1277858B1 - SYSTEM FOR THE TRANSMISSION OF DATA ON A TELEVISION CHANNEL. - Google Patents

SYSTEM FOR THE TRANSMISSION OF DATA ON A TELEVISION CHANNEL.

Info

Publication number
IT1277858B1
IT1277858B1 IT95RM000108A ITRM950108A IT1277858B1 IT 1277858 B1 IT1277858 B1 IT 1277858B1 IT 95RM000108 A IT95RM000108 A IT 95RM000108A IT RM950108 A ITRM950108 A IT RM950108A IT 1277858 B1 IT1277858 B1 IT 1277858B1
Authority
IT
Italy
Prior art keywords
transmission
data
television channel
television
channel
Prior art date
Application number
IT95RM000108A
Other languages
Italian (it)
Inventor
Silvano Giuliani
Mose Giacomello
Giannantonio Costermani
Maria Teresa Paroli
Giovanni Guardalben
Stefano Sartori
Original Assignee
Hs Cast S R L
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 Hs Cast S R L filed Critical Hs Cast S R L
Priority to IT95RM000108A priority Critical patent/IT1277858B1/en
Publication of ITRM950108A0 publication Critical patent/ITRM950108A0/en
Priority to AU48420/96A priority patent/AU4842096A/en
Priority to PCT/IT1996/000032 priority patent/WO1996026607A1/en
Publication of ITRM950108A1 publication Critical patent/ITRM950108A1/en
Application granted granted Critical
Publication of IT1277858B1 publication Critical patent/IT1277858B1/en

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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/4143—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a Personal Computer [PC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/025—Systems for the transmission of digital non-picture data, e.g. of text during the active part of a television frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/025—Systems for the transmission of digital non-picture data, e.g. of text during the active part of a television frame
    • H04N7/03—Subscription systems therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • 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
    • 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
    • H04N7/165—Centralised control of user terminal ; Registering at central

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
IT95RM000108A 1995-02-22 1995-02-22 SYSTEM FOR THE TRANSMISSION OF DATA ON A TELEVISION CHANNEL. IT1277858B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT95RM000108A IT1277858B1 (en) 1995-02-22 1995-02-22 SYSTEM FOR THE TRANSMISSION OF DATA ON A TELEVISION CHANNEL.
AU48420/96A AU4842096A (en) 1995-02-22 1996-02-21 A system for transmitting data over a television channel
PCT/IT1996/000032 WO1996026607A1 (en) 1995-02-22 1996-02-21 A system for transmitting data over a television channel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95RM000108A IT1277858B1 (en) 1995-02-22 1995-02-22 SYSTEM FOR THE TRANSMISSION OF DATA ON A TELEVISION CHANNEL.

Publications (3)

Publication Number Publication Date
ITRM950108A0 ITRM950108A0 (en) 1995-02-22
ITRM950108A1 ITRM950108A1 (en) 1996-08-22
IT1277858B1 true IT1277858B1 (en) 1997-11-12

Family

ID=11403065

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95RM000108A IT1277858B1 (en) 1995-02-22 1995-02-22 SYSTEM FOR THE TRANSMISSION OF DATA ON A TELEVISION CHANNEL.

Country Status (3)

Country Link
AU (1) AU4842096A (en)
IT (1) IT1277858B1 (en)
WO (1) WO1996026607A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5903231A (en) * 1996-12-16 1999-05-11 Vidicast Ltd. System for encoding base N data using a multi-level coding scheme
US6122010A (en) * 1996-12-16 2000-09-19 Vidicast Ltd. Television signal data transmission system
DE102005060903A1 (en) 2005-04-27 2006-11-02 Robert Bosch Gmbh Signal decoding method, e.g. for local network, involves measuring interval caused by modification of signal forming part of data transmission system protocol, from rising edge to falling edge or falling edge to rising edge
US8578046B2 (en) * 2005-10-20 2013-11-05 Qualcomm Incorporated System and method for adaptive media bundling for voice over internet protocol applications
RU2479923C2 (en) * 2011-07-25 2013-04-20 Негосударственное аккредитованное частное образовательное учреждение высшего профессионального образования "Современная Гуманитарная Академия" Radio-television signal transmission method
CN113868159B (en) * 2020-06-30 2024-08-13 中车株洲电力机车研究所有限公司 IO module, in-module main control device and in-module interface device identification method
CN112947521B (en) * 2021-02-10 2022-10-28 西南电子技术研究所（中国电子科技集团公司第十研究所） Multifunctional simulation platform of spacecraft measurement and control system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1236120B (en) * 1989-10-06 1993-01-08 Digitalia S R L In Ragione Del METHOD AND DEVICE FOR THE TRANSMISSION OF INFORMATION BY MEANS OF ELECTROMAGNETIC WAVES, SUCH AS RADIO-TELEVISION AND SIMILAR WAVES.
EP0491069A1 (en) * 1990-12-18 1992-06-24 International Business Machines Corporation Selective data distribution method using unidirectional broadcast or multicast transmission
EP0491068A1 (en) * 1990-12-18 1992-06-24 International Business Machines Corporation Selective data broadcasting receiver adapter for personal computers

Also Published As

Publication number Publication date
AU4842096A (en) 1996-09-11
WO1996026607A1 (en) 1996-08-29
ITRM950108A0 (en) 1995-02-22
ITRM950108A1 (en) 1996-08-22

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Legal Events

Date Code Title Description
0001 Granted