FR2725861B1 - VIDEO AND AUDIO COMMUNICATION NETWORK - Google Patents

VIDEO AND AUDIO COMMUNICATION NETWORK

Info

Publication number
FR2725861B1
FR2725861B1 FR9412242A FR9412242A FR2725861B1 FR 2725861 B1 FR2725861 B1 FR 2725861B1 FR 9412242 A FR9412242 A FR 9412242A FR 9412242 A FR9412242 A FR 9412242A FR 2725861 B1 FR2725861 B1 FR 2725861B1
Authority
FR
France
Prior art keywords
video
communication network
audio communication
audio
network
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9412242A
Other languages
French (fr)
Other versions
FR2725861A1 (en
Inventor
Lami Gilles Andre Ricci
Robert Montori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MENAND ALAIN
Original Assignee
MENAND ALAIN
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 MENAND ALAIN filed Critical MENAND ALAIN
Priority to FR9412242A priority Critical patent/FR2725861B1/en
Publication of FR2725861A1 publication Critical patent/FR2725861A1/en
Application granted granted Critical
Publication of FR2725861B1 publication Critical patent/FR2725861B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/76—Wired systems
    • H04H20/82—Wired systems using signals not modulated onto a carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Selective Calling Equipment (AREA)
FR9412242A 1994-10-13 1994-10-13 VIDEO AND AUDIO COMMUNICATION NETWORK Expired - Fee Related FR2725861B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9412242A FR2725861B1 (en) 1994-10-13 1994-10-13 VIDEO AND AUDIO COMMUNICATION NETWORK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9412242A FR2725861B1 (en) 1994-10-13 1994-10-13 VIDEO AND AUDIO COMMUNICATION NETWORK

Publications (2)

Publication Number Publication Date
FR2725861A1 FR2725861A1 (en) 1996-04-19
FR2725861B1 true FR2725861B1 (en) 1996-12-06

Family

ID=9467835

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9412242A Expired - Fee Related FR2725861B1 (en) 1994-10-13 1994-10-13 VIDEO AND AUDIO COMMUNICATION NETWORK

Country Status (1)

Country Link
FR (1) FR2725861B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2793099A1 (en) * 1999-04-28 2000-11-03 Dassault Automatismes COMMUNICATION DEVICE WITH DOUBLE-SCALDING PEAGE, ESPECIALLY TELEVISION IMAGES

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3416036A1 (en) * 1984-04-30 1985-10-31 Standard Elektrik Lorenz Ag, 7000 Stuttgart Switching and distributing device
US4760442A (en) * 1985-07-10 1988-07-26 American Telephone And Telegraph Company, At&T Bell Laboratories Wideband digital signal distribution system
FR2623682A1 (en) * 1987-11-24 1989-05-26 Cgv Comp Gen Videotech SWITCHING GRID
US5247347A (en) * 1991-09-27 1993-09-21 Bell Atlantic Network Services, Inc. Pstn architecture for video-on-demand services

Also Published As

Publication number Publication date
FR2725861A1 (en) 1996-04-19

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20100630