FR2827463B1 - Procede de controle d'un flux de signaux de television recu par un decodeur de television et decodeur associe - Google Patents

Procede de controle d'un flux de signaux de television recu par un decodeur de television et decodeur associe

Info

Publication number
FR2827463B1
FR2827463B1 FR0109181A FR0109181A FR2827463B1 FR 2827463 B1 FR2827463 B1 FR 2827463B1 FR 0109181 A FR0109181 A FR 0109181A FR 0109181 A FR0109181 A FR 0109181A FR 2827463 B1 FR2827463 B1 FR 2827463B1
Authority
FR
France
Prior art keywords
decoder
television
controlling
signal stream
stream received
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
FR0109181A
Other languages
English (en)
Other versions
FR2827463A1 (fr
Inventor
Fabien Lloansi
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.)
Sagemcom Broadband SAS
Original Assignee
Sagem 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
Application filed by Sagem SA filed Critical Sagem SA
Priority to FR0109181A priority Critical patent/FR2827463B1/fr
Publication of FR2827463A1 publication Critical patent/FR2827463A1/fr
Application granted granted Critical
Publication of FR2827463B1 publication Critical patent/FR2827463B1/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
    • 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
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/004—Diagnosis, testing or measuring for television systems or their details for digital television systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
    • H04N17/045—Self-contained testing apparatus
    • 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
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H04N21/4345—Extraction or processing of SI, e.g. extracting service information from an MPEG stream
    • 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
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44209—Monitoring of downstream path of the transmission network originating from a server, e.g. bandwidth variations of a wireless network
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6156—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network
    • H04N21/6175—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network involving transmission via Internet
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server
    • H04N21/6582—Data stored in the client, e.g. viewing habits, hardware capabilities, credit card number

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
FR0109181A 2001-07-10 2001-07-10 Procede de controle d'un flux de signaux de television recu par un decodeur de television et decodeur associe Expired - Fee Related FR2827463B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0109181A FR2827463B1 (fr) 2001-07-10 2001-07-10 Procede de controle d'un flux de signaux de television recu par un decodeur de television et decodeur associe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0109181A FR2827463B1 (fr) 2001-07-10 2001-07-10 Procede de controle d'un flux de signaux de television recu par un decodeur de television et decodeur associe

Publications (2)

Publication Number Publication Date
FR2827463A1 FR2827463A1 (fr) 2003-01-17
FR2827463B1 true FR2827463B1 (fr) 2003-12-12

Family

ID=8865349

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0109181A Expired - Fee Related FR2827463B1 (fr) 2001-07-10 2001-07-10 Procede de controle d'un flux de signaux de television recu par un decodeur de television et decodeur associe

Country Status (1)

Country Link
FR (1) FR2827463B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2855005B1 (fr) * 2003-05-16 2005-08-26 Bouygues Telecom Sa Procede d'evaluation de la qualite video

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6215530B1 (en) * 1995-05-22 2001-04-10 Scientific-Atlanta, Inc. Logical and composite channel mapping in an MPEG network
US5905713A (en) * 1996-04-15 1999-05-18 Hughes Electronics Corporation Method and apparatus for analyzing digital multi-program transmission packet streams

Also Published As

Publication number Publication date
FR2827463A1 (fr) 2003-01-17

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property
TP Transmission of property
TP Transmission of property

Owner name: SAGEMCOM BROADBAND SAS, FR

Effective date: 20111215

ST Notification of lapse

Effective date: 20130329