ES2135245T3 - Salvaguardia de datos. - Google Patents

Salvaguardia de datos.

Info

Publication number
ES2135245T3
ES2135245T3 ES96924971T ES96924971T ES2135245T3 ES 2135245 T3 ES2135245 T3 ES 2135245T3 ES 96924971 T ES96924971 T ES 96924971T ES 96924971 T ES96924971 T ES 96924971T ES 2135245 T3 ES2135245 T3 ES 2135245T3
Authority
ES
Spain
Prior art keywords
data
video signal
bits
player
computer
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 - Lifetime
Application number
ES96924971T
Other languages
English (en)
Inventor
Kenneth Austin
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.)
Danmere Ltd
Original Assignee
Danmere Ltd
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 Danmere Ltd filed Critical Danmere Ltd
Application granted granted Critical
Publication of ES2135245T3 publication Critical patent/ES2135245T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/032—Electronic editing of digitised analogue information signals, e.g. audio or video signals on tapes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/107—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating tapes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • G06F3/0682—Tape device
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Control By Computers (AREA)
  • Hardware Redundancy (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Eye Examination Apparatus (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

SE PRESENTA UN SISTEMA DE TRANSFERENCIA DE DATOS PARA TRANSFERIR INFORMACION ENTRE UN ORDENADOR Y UN GRABADOR/REPRODUCTOR DE VIDEO. EL ELEMENTO DE GENERACION GENERA UNA SEÑAL DE VIDEO. EL ELEMENTO DE CODIFICACION CODIFICA LOS DATOS RECIBIDOS DESDE UN ORDENADOR. EL ELEMENTO DE MEZCLADO MEZCLA LOS DATOS CODIFICADOS CON LA SEÑAL DE VIDEO PARA TRANSPORTAR LOS DATOS SOBRE LA SEÑAL DE VIDEO. ADEMAS, EL ELEMENTO DE SEPARACION SEPARA LOS DATOS CODIFICADOS DE LA SEÑAL DE VIDEO RECIBIDA DESDE EL GRABADOR/REPRODUCTOR DE VIDEO. EL ELEMENTO DE DECODIFICACION DECODIFICA LOS DATOS SEPARADOS POR EL ELEMENTO DE SEPARACION. EL ELEMENTO DE TEMPORIZACION SELECCIONABLE CONTROLA LA VELOCIDAD DE TRANSFERENCIA DE LOS DATOS ENTRE EL ORDENADOR Y EL GRABADOR/REPRODUCTOR DE VIDEO. EN CADA UNA DE LAS DIVERSAS LINEAS DE LA SEÑAL DE VIDEO SE TRANSPORTA UN NUMERO PREDETERMINADO DE LOS BITS DE DATOS QUE SE TRANSPORTAN SOBRE ELLA. CADA LINEA LLEVA MARCADORES PARA DEFINIR SU COMIENZO Y FINAL Y, CUANDO SE DECODIFICA LA SEÑALDE VIDEO, SE SUSTITUYEN LOS BITS DE DATOS PERDIDOS POR UNA SECUENCIA DE BITS PREDETERMINADA, DETECTANDOSE CADA UNA DE DICHAS SECUENCIAS MEDIANTE UN DETECTOR DE ERRORES Y RECONSTITUYENDOSE POR LOS BITS ORIGINALES A TRAVES DE UN PROCESO DE CORRECCION DE ERRORES.
ES96924971T 1995-07-07 1996-07-08 Salvaguardia de datos. Expired - Lifetime ES2135245T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9513891.3A GB9513891D0 (en) 1995-07-07 1995-07-07 Data backup

Publications (1)

Publication Number Publication Date
ES2135245T3 true ES2135245T3 (es) 1999-10-16

Family

ID=10777296

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96924971T Expired - Lifetime ES2135245T3 (es) 1995-07-07 1996-07-08 Salvaguardia de datos.

Country Status (8)

Country Link
US (1) US6470139B2 (es)
EP (1) EP0838076B1 (es)
AT (1) ATE180915T1 (es)
AU (1) AU6523796A (es)
DE (1) DE69602754T2 (es)
ES (1) ES2135245T3 (es)
GB (1) GB9513891D0 (es)
WO (1) WO1997003441A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6067646A (en) * 1998-04-17 2000-05-23 Ameritech Corporation Method and system for adaptive interleaving
KR100632063B1 (ko) * 1999-07-29 2006-10-04 엘지전자 주식회사 디지털 인터페이스를 이용한 테이프 기록매체의 데이터 기록
US6647151B1 (en) * 1999-08-18 2003-11-11 Hewlett-Packard Development Company, L.P. Coalescence of device independent bitmaps for artifact avoidance
JP2001186460A (ja) * 1999-12-22 2001-07-06 Matsushita Electric Ind Co Ltd データ記録装置
GB0018426D0 (en) * 2000-07-28 2000-09-13 Pace Micro Tech Plc Scart to phono converter
JP4114318B2 (ja) * 2000-12-26 2008-07-09 ソニー株式会社 データ記録方法、データ記録装置及び記録媒体
AU2003208241A1 (en) * 2002-03-21 2003-10-08 Michel Roujansky Storage of digital data on a dv camcorder and compatible elements
WO2004057560A1 (en) * 2002-12-20 2004-07-08 Koninklijke Philips Electronics N.V. Apparatus for re-ordering video data for displays using two transpose steps and storage of intermediate partially re-ordered video data
US7406548B2 (en) * 2004-03-26 2008-07-29 Hewlett-Packard Development Company, L.P. Systems and methods for responding to a data transfer
US8122211B2 (en) * 2007-04-27 2012-02-21 Core Mobility, Inc. User interface indicator for mobile device backup status
US9021014B2 (en) 2009-03-25 2015-04-28 Tekelec, Inc. Methods, systems, and computer readable media for providing home subscriber server (HSS) proxy

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5556744A (en) * 1978-10-23 1980-04-25 Sony Corp Pcm signal transmission device
GB2059713B (en) * 1979-08-31 1984-06-27 Micro Consultants Ltd Video information transfer system
US4467373A (en) * 1980-10-09 1984-08-21 Micro Consultants Limited Storage and retrieval of digital data on video tape recorders
US4380047A (en) * 1980-11-24 1983-04-12 Corvus Systems, Inc. Interface apparatus employing a video tape drive to back-up a disc drive and including error detecting and correcting circuitry
US4635141A (en) * 1982-10-13 1987-01-06 United States Design Corporation Method and apparatus for storing data on magnetic or optical media
US4789961A (en) * 1984-06-25 1988-12-06 Kirsch Technologies, Inc. Computer memory back-up with automatic tape positioning
US4652944A (en) * 1984-06-25 1987-03-24 Kirsch Technologies, Inc. Computer memory back-up
US4839745A (en) * 1984-06-25 1989-06-13 Kirsch Technologies, Inc. Computer memory back-up
JP3460345B2 (ja) * 1994-12-19 2003-10-27 ソニー株式会社 ビデオカメラシステム

Also Published As

Publication number Publication date
DE69602754D1 (de) 1999-07-08
ATE180915T1 (de) 1999-06-15
US6470139B2 (en) 2002-10-22
US20020131758A1 (en) 2002-09-19
WO1997003441A1 (en) 1997-01-30
DE69602754T2 (de) 2000-03-02
GB9513891D0 (en) 1995-09-06
EP0838076A1 (en) 1998-04-29
AU6523796A (en) 1997-02-10
EP0838076B1 (en) 1999-06-02

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