WO2001035232A1 - Dispositif servant a stocker des donnees audio/video et d'autres donnees - Google Patents

Dispositif servant a stocker des donnees audio/video et d'autres donnees Download PDF

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Publication number
WO2001035232A1
WO2001035232A1 PCT/US2000/030926 US0030926W WO0135232A1 WO 2001035232 A1 WO2001035232 A1 WO 2001035232A1 US 0030926 W US0030926 W US 0030926W WO 0135232 A1 WO0135232 A1 WO 0135232A1
Authority
WO
WIPO (PCT)
Prior art keywords
data
type
storage device
stored
media
Prior art date
Application number
PCT/US2000/030926
Other languages
English (en)
Inventor
Ibrahim C. Duruoz
Original Assignee
Sony Electronics Inc.
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 Sony Electronics Inc. filed Critical Sony Electronics Inc.
Priority to AU17606/01A priority Critical patent/AU1760601A/en
Priority to KR1020027005270A priority patent/KR20020044573A/ko
Priority to JP2001536699A priority patent/JP2003514301A/ja
Priority to EP00980330A priority patent/EP1228436A1/fr
Publication of WO2001035232A1 publication Critical patent/WO2001035232A1/fr

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • 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
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0626—Reducing size or complexity of storage systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
    • 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
    • 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
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0638—Organizing or formatting or addressing of data
    • G06F3/0644—Management of space entities, e.g. partitions, extents, pools
    • 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
    • G06F3/0674—Disk device
    • G06F3/0676—Magnetic disk device
    • 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
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/40052—High-speed IEEE 1394 serial bus
    • 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
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
    • H04N21/43632—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wired protocol, e.g. IEEE 1394
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/781—Television signal recording using magnetic recording on disks or drums
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/10537—Audio or video recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
    • G11B2020/10675—Data buffering arrangements, e.g. recording or playback buffers aspects of buffer control
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B2020/10935—Digital recording or reproducing wherein a time constraint must be met
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • 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
    • 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
    • H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
    • 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
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Information Transfer Systems (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

L'invention concerne un dispositif (62) de mémoire à supports utilisant un procédé de partitionnement dynamique pour stocker des données sur des supports (80) situés dans le dispositif de mémoire à supports. Le dispositif (62) de mémoire à supports stocke un premier type ou groupe de données (116-120) sur les supports (80) à des adresses croissantes à partir de l'adresse la plus basse de la partition. Un premier pointeur est maintenu à un emplacement au-dessus duquel aucune donnée du premier type n'est stockée sur les supports (80). Un deuxième type ou groupe de données (102-112) est stocké sur les supports (80) à des adresses décroissantes à partir de l'adresse la plus élevée de la partition. Un deuxième pointeur est maintenu à un emplacement au-dessous duquel aucune donnée du deuxième type n'est stockée sur les supports (80). Les emplacements des premier et deuxième pointeurs changent de manière dynamique à mesure que des données sont stockées sur les supports (80). Un pointeur de partition est maintenu entre les premier et deuxième pointeurs. De préférence, le premier type de données correspond à des données audio/vidéo, et le deuxième type de données à d'autres données. Les données audio/vidéo sont de préférence stockées à des adresses contiguës. Le dispositif (62) de stockage à supports est de préférence également couplé à une structure (72) de bus série IEEE 1394-1995. Le dispositif (62) de stockage à supports est de préférence un dispositif autonome ; mais dans une autre forme de réalisation, il est résident d'un autre dispositif. A mesure que des fichiers ou des pistes du premier type de données sont supprimés, le dispositif de stockage à supports produit des partitions secondaires dans les zones dans lesquelles des données ont été supprimées. Dans les partitions secondaires, les deux types de données peuvent être stockés, et des pointeurs de partition secondaires sont également maintenus.
PCT/US2000/030926 1999-11-10 2000-11-08 Dispositif servant a stocker des donnees audio/video et d'autres donnees WO2001035232A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU17606/01A AU1760601A (en) 1999-11-10 2000-11-08 Device for storing audio/video data and non audio/video data
KR1020027005270A KR20020044573A (ko) 1999-11-10 2000-11-08 오디오/비디오 데이터 및 비-오디오/비디오 데이터를저장하기 위한 디바이스
JP2001536699A JP2003514301A (ja) 1999-11-10 2000-11-08 オーデオ／ビデオデータと非オーデオ／ビデオデータを格納する装置
EP00980330A EP1228436A1 (fr) 1999-11-10 2000-11-08 Dispositif servant a stocker des donnees audio/video et d'autres donnees

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US16478499P 1999-11-10 1999-11-10
US60/164,784 1999-11-10
US62474300A 2000-07-25 2000-07-25
US09/624,743 2000-07-25

Publications (1)

Publication Number Publication Date
WO2001035232A1 true WO2001035232A1 (fr) 2001-05-17

Family

ID=26860843

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/030926 WO2001035232A1 (fr) 1999-11-10 2000-11-08 Dispositif servant a stocker des donnees audio/video et d'autres donnees

Country Status (5)

Country Link
EP (1) EP1228436A1 (fr)
JP (1) JP2003514301A (fr)
KR (1) KR20020044573A (fr)
AU (1) AU1760601A (fr)
WO (1) WO2001035232A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114422733A (zh) * 2021-12-02 2022-04-29 深圳市金溢科技股份有限公司 内部网络管理方法、控制器、一体化装置、设备及介质

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5838783B2 (ja) * 2011-12-20 2016-01-06 アイシン精機株式会社 フラッシュメモリへのデータ書き込み方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5687392A (en) * 1994-05-11 1997-11-11 Microsoft Corporation System for allocating buffer to transfer data when user buffer is mapped to physical region that does not conform to physical addressing limitations of controller
US5845083A (en) * 1996-03-07 1998-12-01 Mitsubishi Semiconductor America, Inc. MPEG encoding and decoding system for multimedia applications
US5890207A (en) * 1996-11-27 1999-03-30 Emc Corporation High performance integrated cached storage device
US5970086A (en) * 1997-05-22 1999-10-19 Itt Manufacturing Enterprises Radio remote interface for modulating/demodulating data in a digital communication system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5687392A (en) * 1994-05-11 1997-11-11 Microsoft Corporation System for allocating buffer to transfer data when user buffer is mapped to physical region that does not conform to physical addressing limitations of controller
US5845083A (en) * 1996-03-07 1998-12-01 Mitsubishi Semiconductor America, Inc. MPEG encoding and decoding system for multimedia applications
US5890207A (en) * 1996-11-27 1999-03-30 Emc Corporation High performance integrated cached storage device
US5970086A (en) * 1997-05-22 1999-10-19 Itt Manufacturing Enterprises Radio remote interface for modulating/demodulating data in a digital communication system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114422733A (zh) * 2021-12-02 2022-04-29 深圳市金溢科技股份有限公司 内部网络管理方法、控制器、一体化装置、设备及介质
CN114422733B (zh) * 2021-12-02 2024-03-01 深圳市金溢科技股份有限公司 内部网络管理方法、控制器、一体化装置、设备及介质

Also Published As

Publication number Publication date
EP1228436A1 (fr) 2002-08-07
KR20020044573A (ko) 2002-06-15
AU1760601A (en) 2001-06-06
JP2003514301A (ja) 2003-04-15

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