FR2927493B1 - METHOD AND SYSTEM FOR SECURING DATA BROADCASTING - Google Patents

METHOD AND SYSTEM FOR SECURING DATA BROADCASTING

Info

Publication number
FR2927493B1
FR2927493B1 FR0850809A FR0850809A FR2927493B1 FR 2927493 B1 FR2927493 B1 FR 2927493B1 FR 0850809 A FR0850809 A FR 0850809A FR 0850809 A FR0850809 A FR 0850809A FR 2927493 B1 FR2927493 B1 FR 2927493B1
Authority
FR
France
Prior art keywords
data broadcasting
securing data
securing
broadcasting
data
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
FR0850809A
Other languages
French (fr)
Other versions
FR2927493A1 (en
Inventor
Philippe Thorel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0850809A priority Critical patent/FR2927493B1/en
Publication of FR2927493A1 publication Critical patent/FR2927493A1/en
Application granted granted Critical
Publication of FR2927493B1 publication Critical patent/FR2927493B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • 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
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Storage Device Security (AREA)
FR0850809A 2008-02-08 2008-02-08 METHOD AND SYSTEM FOR SECURING DATA BROADCASTING Expired - Fee Related FR2927493B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0850809A FR2927493B1 (en) 2008-02-08 2008-02-08 METHOD AND SYSTEM FOR SECURING DATA BROADCASTING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0850809A FR2927493B1 (en) 2008-02-08 2008-02-08 METHOD AND SYSTEM FOR SECURING DATA BROADCASTING

Publications (2)

Publication Number Publication Date
FR2927493A1 FR2927493A1 (en) 2009-08-14
FR2927493B1 true FR2927493B1 (en) 2010-06-11

Family

ID=39831920

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0850809A Expired - Fee Related FR2927493B1 (en) 2008-02-08 2008-02-08 METHOD AND SYSTEM FOR SECURING DATA BROADCASTING

Country Status (1)

Country Link
FR (1) FR2927493B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0095923A3 (en) * 1982-06-02 1985-08-21 THE PLESSEY COMPANY plc Communications scrambling systems
US7457415B2 (en) * 1998-08-20 2008-11-25 Akikaze Technologies, Llc Secure information distribution system utilizing information segment scrambling
FR2849567B1 (en) * 2002-12-31 2005-04-01 Medialive SECURE DEVICE FOR DIFFUSION, ACCESS, COPYING, RECORDING, ON-DEMAND VISUALIZATION AND RIGHTS MANAGEMENT OF JPEG TYPE PHOTOGRAPHIC IMAGES
AU2003279499A1 (en) * 2003-11-03 2005-05-19 Roy Cohen Sytem and method for information protection by navigation and concealment

Also Published As

Publication number Publication date
FR2927493A1 (en) 2009-08-14

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20111102

D3 Decision to revoke the decision of lapse

Effective date: 20121126

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

ST Notification of lapse

Effective date: 20171031