DE69331390D1 - Verfahren und einrichtung zur erreichung der datensicherheit in einem computersystem mit abnehmbarem speicher - Google Patents

Verfahren und einrichtung zur erreichung der datensicherheit in einem computersystem mit abnehmbarem speicher

Info

Publication number
DE69331390D1
DE69331390D1 DE69331390T DE69331390T DE69331390D1 DE 69331390 D1 DE69331390 D1 DE 69331390D1 DE 69331390 T DE69331390 T DE 69331390T DE 69331390 T DE69331390 T DE 69331390T DE 69331390 D1 DE69331390 D1 DE 69331390D1
Authority
DE
Germany
Prior art keywords
computer system
data security
detachable memory
reaching data
reaching
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
DE69331390T
Other languages
English (en)
Other versions
DE69331390T2 (de
Inventor
T Mclean
B Cuccio
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.)
Maxtor Corp
Original Assignee
Maxtor Corp
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 Maxtor Corp filed Critical Maxtor Corp
Publication of DE69331390D1 publication Critical patent/DE69331390D1/de
Application granted granted Critical
Publication of DE69331390T2 publication Critical patent/DE69331390T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/78Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14Protection against unauthorised use of memory or access to memory
    • G06F12/1458Protection against unauthorised use of memory or access to memory by checking the subject access rights
    • G06F12/1466Key-lock mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Storage Device Security (AREA)
DE69331390T 1992-11-12 1993-10-27 Verfahren und einrichtung zur erreichung der datensicherheit in einem computersystem mit abnehmbarem speicher Expired - Fee Related DE69331390T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/974,957 US5282247A (en) 1992-11-12 1992-11-12 Apparatus and method for providing data security in a computer system having removable memory
PCT/US1993/010291 WO1994011969A1 (en) 1992-11-12 1993-10-27 Apparatus and method for providing data security in a computer system having a removable memory

Publications (2)

Publication Number Publication Date
DE69331390D1 true DE69331390D1 (de) 2002-01-31
DE69331390T2 DE69331390T2 (de) 2002-08-14

Family

ID=25522557

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69331390T Expired - Fee Related DE69331390T2 (de) 1992-11-12 1993-10-27 Verfahren und einrichtung zur erreichung der datensicherheit in einem computersystem mit abnehmbarem speicher

Country Status (6)

Country Link
US (1) US5282247A (de)
EP (1) EP0669064B1 (de)
JP (1) JP3688292B2 (de)
AU (1) AU5452094A (de)
DE (1) DE69331390T2 (de)
WO (1) WO1994011969A1 (de)

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Also Published As

Publication number Publication date
US5282247A (en) 1994-01-25
JPH08505964A (ja) 1996-06-25
JP3688292B2 (ja) 2005-08-24
EP0669064A4 (de) 1996-03-13
EP0669064B1 (de) 2001-12-19
AU5452094A (en) 1994-06-08
DE69331390T2 (de) 2002-08-14
EP0669064A1 (de) 1995-08-30
WO1994011969A1 (en) 1994-05-26

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