CA2071416A1 - Dispositif et methode de stockage et de transmission d'enregistrements video - Google Patents

Dispositif et methode de stockage et de transmission d'enregistrements video

Info

Publication number
CA2071416A1
CA2071416A1 CA002071416A CA2071416A CA2071416A1 CA 2071416 A1 CA2071416 A1 CA 2071416A1 CA 002071416 A CA002071416 A CA 002071416A CA 2071416 A CA2071416 A CA 2071416A CA 2071416 A1 CA2071416 A1 CA 2071416A1
Authority
CA
Canada
Prior art keywords
client
buffer
data
buffer means
ram
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.)
Abandoned
Application number
CA002071416A
Other languages
English (en)
Inventor
Michel Fortier
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 CA002071416A priority Critical patent/CA2071416A1/fr
Publication of CA2071416A1 publication Critical patent/CA2071416A1/fr
Abandoned legal-status Critical Current

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
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • H04N7/17336—Handling of requests in head-ends
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • H04N7/17318—Direct or substantially direct transmission and handling of requests

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer And Data Communications (AREA)
  • Communication Control (AREA)
CA002071416A 1992-06-17 1992-06-17 Dispositif et methode de stockage et de transmission d'enregistrements video Abandoned CA2071416A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002071416A CA2071416A1 (fr) 1992-06-17 1992-06-17 Dispositif et methode de stockage et de transmission d'enregistrements video

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002071416A CA2071416A1 (fr) 1992-06-17 1992-06-17 Dispositif et methode de stockage et de transmission d'enregistrements video

Publications (1)

Publication Number Publication Date
CA2071416A1 true CA2071416A1 (fr) 1993-12-18

Family

ID=4150032

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002071416A Abandoned CA2071416A1 (fr) 1992-06-17 1992-06-17 Dispositif et methode de stockage et de transmission d'enregistrements video

Country Status (1)

Country Link
CA (1) CA2071416A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0661877A2 (fr) * 1993-12-28 1995-07-05 Sony Corporation Dispositifs de transmission d'informations
EP0701373A1 (fr) * 1994-09-08 1996-03-13 International Business Machines Corporation Système de serveur vidéo
EP0701372A1 (fr) * 1994-09-08 1996-03-13 International Business Machines Corporation Interface d'utilisateur pour un media streamer pour video optimisée
EP0702491A1 (fr) * 1994-09-08 1996-03-20 International Business Machines Corporation Media streamer pour video optimisée avec gérance d'antémémoire
EP0742920A1 (fr) * 1992-05-15 1996-11-20 Bell Communications Research, Inc. Architecture de communication et memoire intermediaire permettant la distribution de services informatiques
US5603058A (en) * 1994-09-08 1997-02-11 International Business Machines Corporation Video optimized media streamer having communication nodes received digital data from storage node and transmitted said data to adapters for generating isochronous digital data streams
WO1997007633A1 (fr) * 1995-08-11 1997-02-27 Symbios Logic Inc. Systeme de traitement de donnees
CN1096779C (zh) * 1996-03-05 2002-12-18 株式会社数码显示实验室 数据处理系统和数据处理方法
WO2008053084A1 (fr) * 2006-11-02 2008-05-08 Cpfk Holding Systeme de gestion des acces locatifs par un utilisateur a une oeuvre audiophonique ou audiovisuelle

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0742920A4 (fr) * 1992-05-15 1997-05-02 Bell Communications Res Architecture de communication et memoire intermediaire permettant la distribution de services informatiques
EP0742920A1 (fr) * 1992-05-15 1996-11-20 Bell Communications Research, Inc. Architecture de communication et memoire intermediaire permettant la distribution de services informatiques
EP0928107A3 (fr) * 1993-12-28 1999-07-21 Sony Corporation Dispositifs de transmission d'information
EP0928107A2 (fr) * 1993-12-28 1999-07-07 Sony Corporation Dispositifs de transmission d'information
EP0661877A2 (fr) * 1993-12-28 1995-07-05 Sony Corporation Dispositifs de transmission d'informations
EP0661877A3 (fr) * 1993-12-28 1996-05-22 Sony Corp Dispositifs de transmission d'informations.
US5651115A (en) * 1993-12-28 1997-07-22 Sony Corporation Apparatus for supplying a leading-end signal from leading-end memory means thereafter supplying the corresponding information signal from a storage means via a buffer means
US5805821A (en) * 1994-09-08 1998-09-08 International Business Machines Corporation Video optimized media streamer user interface employing non-blocking switching to achieve isochronous data transfers
US5603058A (en) * 1994-09-08 1997-02-11 International Business Machines Corporation Video optimized media streamer having communication nodes received digital data from storage node and transmitted said data to adapters for generating isochronous digital data streams
US5586264A (en) * 1994-09-08 1996-12-17 Ibm Corporation Video optimized media streamer with cache management
EP0702491A1 (fr) * 1994-09-08 1996-03-20 International Business Machines Corporation Media streamer pour video optimisée avec gérance d'antémémoire
EP0701372A1 (fr) * 1994-09-08 1996-03-13 International Business Machines Corporation Interface d'utilisateur pour un media streamer pour video optimisée
EP0701373A1 (fr) * 1994-09-08 1996-03-13 International Business Machines Corporation Système de serveur vidéo
WO1997007633A1 (fr) * 1995-08-11 1997-02-27 Symbios Logic Inc. Systeme de traitement de donnees
US5790794A (en) * 1995-08-11 1998-08-04 Symbios, Inc. Video storage unit architecture
US6442599B1 (en) 1995-08-11 2002-08-27 Lsi Logic Corporation Video storage unit architecture
CN1096779C (zh) * 1996-03-05 2002-12-18 株式会社数码显示实验室 数据处理系统和数据处理方法
WO2008053084A1 (fr) * 2006-11-02 2008-05-08 Cpfk Holding Systeme de gestion des acces locatifs par un utilisateur a une oeuvre audiophonique ou audiovisuelle
FR2908215A1 (fr) * 2006-11-02 2008-05-09 Cpfk Holding Sa Systeme de gestion des acces locatifs par un utilisateur a une oeuvre audiophonique ou audiovisuelle

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 19951217