FR2803471B1 - Procede de gestion d'une memoire dans un recepteur de television et recepteur de television - Google Patents

Procede de gestion d'une memoire dans un recepteur de television et recepteur de television

Info

Publication number
FR2803471B1
FR2803471B1 FR0002255A FR0002255A FR2803471B1 FR 2803471 B1 FR2803471 B1 FR 2803471B1 FR 0002255 A FR0002255 A FR 0002255A FR 0002255 A FR0002255 A FR 0002255A FR 2803471 B1 FR2803471 B1 FR 2803471B1
Authority
FR
France
Prior art keywords
television receiver
managing
memory
television
receiver
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
FR0002255A
Other languages
English (en)
Other versions
FR2803471A1 (fr
Inventor
Pierre Houeix
Valerie Crocitti
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.)
Technicolor SA
Original Assignee
Thomson Multimedia SA
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
Priority claimed from FR9916742A external-priority patent/FR2803470A1/fr
Application filed by Thomson Multimedia SA filed Critical Thomson Multimedia SA
Priority to FR0002255A priority Critical patent/FR2803471B1/fr
Publication of FR2803471A1 publication Critical patent/FR2803471A1/fr
Application granted granted Critical
Publication of FR2803471B1 publication Critical patent/FR2803471B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • 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
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • 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
    • H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • 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
    • H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • H04N21/4435—Memory management
    • 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)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Software Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
FR0002255A 1999-12-30 2000-02-23 Procede de gestion d'une memoire dans un recepteur de television et recepteur de television Expired - Fee Related FR2803471B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0002255A FR2803471B1 (fr) 1999-12-30 2000-02-23 Procede de gestion d'une memoire dans un recepteur de television et recepteur de television

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9916742A FR2803470A1 (fr) 1999-12-30 1999-12-30 Procede de gestion d'une memoire dans un recepteur de television et recepteur de television
FR0002255A FR2803471B1 (fr) 1999-12-30 2000-02-23 Procede de gestion d'une memoire dans un recepteur de television et recepteur de television

Publications (2)

Publication Number Publication Date
FR2803471A1 FR2803471A1 (fr) 2001-07-06
FR2803471B1 true FR2803471B1 (fr) 2002-02-15

Family

ID=26212197

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0002255A Expired - Fee Related FR2803471B1 (fr) 1999-12-30 2000-02-23 Procede de gestion d'une memoire dans un recepteur de television et recepteur de television

Country Status (1)

Country Link
FR (1) FR2803471B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3742401B2 (ja) 2003-04-28 2006-02-01 株式会社東芝 映像データ記録再生装置および同装置で用いられる映像データ管理方法
ES2345388T3 (es) 2004-02-12 2010-09-22 Irdeto Access B.V. Metodo y sistema de almacenamiento de datos externo.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5635979A (en) * 1994-05-27 1997-06-03 Bell Atlantic Dynamically programmable digital entertainment terminal using downloaded software to control broadband data operations
US5652613A (en) * 1995-06-07 1997-07-29 Lazarus; David Beryl Intelligent electronic program guide memory management system and method
US6928653B1 (en) * 1997-11-06 2005-08-09 United Video Properties, Inc. Interactive electronic television program guide with database configurability

Also Published As

Publication number Publication date
FR2803471A1 (fr) 2001-07-06

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20101029