SG128534A1 - Portable electronic apparatus and data output method therefor - Google Patents

Portable electronic apparatus and data output method therefor

Info

Publication number
SG128534A1
SG128534A1 SG200505904A SG200505904A SG128534A1 SG 128534 A1 SG128534 A1 SG 128534A1 SG 200505904 A SG200505904 A SG 200505904A SG 200505904 A SG200505904 A SG 200505904A SG 128534 A1 SG128534 A1 SG 128534A1
Authority
SG
Singapore
Prior art keywords
data
value
data output
portable electronic
electronic apparatus
Prior art date
Application number
SG200505904A
Other languages
English (en)
Inventor
Masaru Yanagida
Masahito Ejiri
Original Assignee
Toshiba Kk
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 Toshiba Kk filed Critical Toshiba Kk
Publication of SG128534A1 publication Critical patent/SG128534A1/en

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/52Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow
    • 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
    • G06F21/71Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
    • G06F21/77Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information in smart cards
    • 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
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06Record 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
    • G06K19/067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Storage Device Security (AREA)
  • Credit Cards Or The Like (AREA)
SG200505904A 2005-06-23 2005-09-12 Portable electronic apparatus and data output method therefor SG128534A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005183465A JP2007004456A (ja) 2005-06-23 2005-06-23 携帯可能電子装置及び携帯可能電子装置のデータ出力方法

Publications (1)

Publication Number Publication Date
SG128534A1 true SG128534A1 (en) 2007-01-30

Family

ID=35645614

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200505904A SG128534A1 (en) 2005-06-23 2005-09-12 Portable electronic apparatus and data output method therefor

Country Status (6)

Country Link
US (1) US20060289656A1 (fr)
EP (1) EP1739587A1 (fr)
JP (1) JP2007004456A (fr)
KR (1) KR20060134771A (fr)
CN (1) CN1885227A (fr)
SG (1) SG128534A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4242398B2 (ja) * 2006-06-02 2009-03-25 フェリカネットワークス株式会社 データ通信システム、情報処理端末、icカード、読み書き装置、およびプログラム
JP2008243097A (ja) 2007-03-29 2008-10-09 Toshiba Corp 情報記憶媒体
JP5112123B2 (ja) * 2008-03-14 2013-01-09 株式会社東芝 携帯可能電子装置およびicカード
JP5131378B2 (ja) * 2011-11-24 2013-01-30 大日本印刷株式会社 携帯用セキュリティデバイス
CN102740256A (zh) * 2012-05-31 2012-10-17 华为终端有限公司 一种短消息屏蔽方法和移动终端
JP6136834B2 (ja) * 2013-10-07 2017-05-31 富士通株式会社 ストレージ制御装置、制御プログラムおよび制御方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6510090B1 (en) * 2001-10-03 2003-01-21 Fujitsu Limited Semiconductor memory device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583196A (en) * 1983-10-28 1986-04-15 Honeywell Inc. Secure read only memory
DE10156394A1 (de) * 2001-11-16 2003-06-12 Giesecke & Devrient Gmbh Kontrollierte Programmausführung durch einen tragbaren Datenträger

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6510090B1 (en) * 2001-10-03 2003-01-21 Fujitsu Limited Semiconductor memory device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DESIGN PRINCIPLES FOR TAMPER-RESISTANT SMARTCARD PROCCESSORS *

Also Published As

Publication number Publication date
EP1739587A1 (fr) 2007-01-03
CN1885227A (zh) 2006-12-27
US20060289656A1 (en) 2006-12-28
KR20060134771A (ko) 2006-12-28
JP2007004456A (ja) 2007-01-11

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