TW323824U - A device for detecting and preventing the access of authorized disk into computer - Google Patents

A device for detecting and preventing the access of authorized disk into computer

Info

Publication number
TW323824U
TW323824U TW086211982U TW86211982U TW323824U TW 323824 U TW323824 U TW 323824U TW 086211982 U TW086211982 U TW 086211982U TW 86211982 U TW86211982 U TW 86211982U TW 323824 U TW323824 U TW 323824U
Authority
TW
Taiwan
Prior art keywords
preventing
access
detecting
computer
authorized disk
Prior art date
Application number
TW086211982U
Other languages
Chinese (zh)
Inventor
Seishin Susuki
Original Assignee
Seishin Susuki
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 Seishin Susuki filed Critical Seishin Susuki
Priority to TW086211982U priority Critical patent/TW323824U/en
Publication of TW323824U publication Critical patent/TW323824U/en
Priority to DE29812153U priority patent/DE29812153U1/en
Priority to JP10210461A priority patent/JPH1173312A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/78—Protecting 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
    • G06F21/80—Protecting 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 in storage media based on magnetic or optical technology, e.g. disks with sectors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • G06K19/10—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
    • G06K19/14—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards the marking being sensed by radiation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Storage Device Security (AREA)
TW086211982U 1997-07-15 1997-07-15 A device for detecting and preventing the access of authorized disk into computer TW323824U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TW086211982U TW323824U (en) 1997-07-15 1997-07-15 A device for detecting and preventing the access of authorized disk into computer
DE29812153U DE29812153U1 (en) 1997-07-15 1998-07-08 Device for preventing interference by unauthorized storage media in a computer
JP10210461A JPH1173312A (en) 1997-07-15 1998-07-09 Device for detecting and preventing intrusion of external disk to computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW086211982U TW323824U (en) 1997-07-15 1997-07-15 A device for detecting and preventing the access of authorized disk into computer

Publications (1)

Publication Number Publication Date
TW323824U true TW323824U (en) 1997-12-21

Family

ID=21628288

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086211982U TW323824U (en) 1997-07-15 1997-07-15 A device for detecting and preventing the access of authorized disk into computer

Country Status (3)

Country Link
JP (1) JPH1173312A (en)
DE (1) DE29812153U1 (en)
TW (1) TW323824U (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4448178B2 (en) 2008-01-24 2010-04-07 東芝テック株式会社 Product sales data processing device
JP4997295B2 (en) * 2010-01-20 2012-08-08 東芝テック株式会社 Product sales data processing device

Also Published As

Publication number Publication date
JPH1173312A (en) 1999-03-16
DE29812153U1 (en) 1998-10-08

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