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WO2006130391A3 - A multi-level format for information storage - Google Patents

A multi-level format for information storage Download PDF

Info

Publication number
WO2006130391A3
WO2006130391A3 PCT/US2006/019906 US2006019906W WO2006130391A3 WO 2006130391 A3 WO2006130391 A3 WO 2006130391A3 US 2006019906 W US2006019906 W US 2006019906W WO 2006130391 A3 WO2006130391 A3 WO 2006130391A3
Authority
WO
WIPO (PCT)
Prior art keywords
information storage
data
level format
storage medium
format
Prior art date
Application number
PCT/US2006/019906
Other languages
French (fr)
Other versions
WO2006130391A2 (en
Inventor
Tod R Earhart
Mark Ayres
Wil Loechel
Adrian Hill
Kenton Pharris
William L Wilson
Kevin Curtis
Original Assignee
Inphase Tech Inc
Tod R Earhart
Mark Ayres
Wil Loechel
Adrian Hill
Kenton Pharris
William L Wilson
Kevin Curtis
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 US11/139,806 external-priority patent/US7739577B2/en
Priority claimed from US11/140,151 external-priority patent/US20050270856A1/en
Application filed by Inphase Tech Inc, Tod R Earhart, Mark Ayres, Wil Loechel, Adrian Hill, Kenton Pharris, William L Wilson, Kevin Curtis filed Critical Inphase Tech Inc
Publication of WO2006130391A2 publication Critical patent/WO2006130391A2/en
Publication of WO2006130391A3 publication Critical patent/WO2006130391A3/en

Links

Classifications

    • 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
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/327—Table of contents
    • G11B27/329—Table of contents on a disc [VTOC]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • 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
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
    • 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1879—Direct read-after-write methods
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/00772—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track on record carriers storing information in the form of optical interference patterns, e.g. holograms
    • G11B7/00781—Auxiliary information, e.g. index marks, address marks, pre-pits, gray codes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1076—Parity data used in redundant arrays of independent storages, e.g. in RAID systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2211/00—Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
    • G06F2211/10—Indexing scheme relating to G06F11/10
    • G06F2211/1002—Indexing scheme relating to G06F11/1076
    • G06F2211/109—Sector level checksum or ECC, i.e. sector or stripe level checksum or ECC in addition to the RAID parity calculation
    • 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
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2504—Holographic discs; Holographic digital data storage [HDDS]
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0065—Recording, reproducing or erasing by using optical interference patterns, e.g. holograms
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
    • G11C13/042—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using information stored in the form of interference pattern

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

A system and method for logically organizing data (212) into pages, chapters for storage and recovery on a data storage medium using a multilevel format (292). Also providing data protection on the data storage medium so that the data may be recovered without errors.
PCT/US2006/019906 2005-05-31 2006-05-24 A multi-level format for information storage WO2006130391A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/139,806 US7739577B2 (en) 2004-06-03 2005-05-31 Data protection system
US11/140,151 2005-05-31
US11/140,151 US20050270856A1 (en) 2004-06-03 2005-05-31 Multi-level format for information storage
US11/139,806 2005-05-31

Publications (2)

Publication Number Publication Date
WO2006130391A2 WO2006130391A2 (en) 2006-12-07
WO2006130391A3 true WO2006130391A3 (en) 2008-11-20

Family

ID=37482150

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/019906 WO2006130391A2 (en) 2005-05-31 2006-05-24 A multi-level format for information storage

Country Status (1)

Country Link
WO (1) WO2006130391A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8255774B2 (en) 2009-02-17 2012-08-28 Seagate Technology Data storage system with non-volatile memory for error correction
US8284234B2 (en) 2009-03-20 2012-10-09 Absolute Imaging LLC Endoscopic imaging using reflection holographic optical element for autostereoscopic 3-D viewing
CN105723716B (en) 2013-11-11 2020-02-21 Lg 电子株式会社 Apparatus for transmitting broadcast signal, apparatus for receiving broadcast signal, method for transmitting broadcast signal and method for receiving broadcast signal
US9379928B2 (en) * 2013-11-17 2016-06-28 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
CN110888604A (en) * 2019-11-28 2020-03-17 深圳市钮为通信技术有限公司 Management method and device of BOB data

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6414763B1 (en) * 1998-08-28 2002-07-02 Siros Technology, Inc. Digital holographic camera system and method having removable media
US6449627B1 (en) * 2000-01-21 2002-09-10 International Business Machines Corp. Volume management method and system for a compilation of content
US6614566B1 (en) * 2000-06-07 2003-09-02 Lucent Technologies Inc. Process for holography involving skip-sorted hologram storage
US7092133B2 (en) * 2003-03-10 2006-08-15 Inphase Technologies, Inc. Polytopic multiplex holography

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6414763B1 (en) * 1998-08-28 2002-07-02 Siros Technology, Inc. Digital holographic camera system and method having removable media
US6449627B1 (en) * 2000-01-21 2002-09-10 International Business Machines Corp. Volume management method and system for a compilation of content
US6614566B1 (en) * 2000-06-07 2003-09-02 Lucent Technologies Inc. Process for holography involving skip-sorted hologram storage
US7092133B2 (en) * 2003-03-10 2006-08-15 Inphase Technologies, Inc. Polytopic multiplex holography

Also Published As

Publication number Publication date
WO2006130391A2 (en) 2006-12-07

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