JP4629416B2 - データ処理装置 - Google Patents

データ処理装置 Download PDF

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Publication number
JP4629416B2
JP4629416B2 JP2004342650A JP2004342650A JP4629416B2 JP 4629416 B2 JP4629416 B2 JP 4629416B2 JP 2004342650 A JP2004342650 A JP 2004342650A JP 2004342650 A JP2004342650 A JP 2004342650A JP 4629416 B2 JP4629416 B2 JP 4629416B2
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JP
Japan
Prior art keywords
secure
normal
program
unit
mode
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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
JP2004342650A
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English (en)
Japanese (ja)
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JP2005182774A5 (enExample
JP2005182774A (ja
Inventor
孝幸 伊藤
照人 廣田
孝一 金村
智之 芳賀
好克 井藤
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.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
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Application filed by Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2004342650A priority Critical patent/JP4629416B2/ja
Publication of JP2005182774A publication Critical patent/JP2005182774A/ja
Publication of JP2005182774A5 publication Critical patent/JP2005182774A5/ja
Application granted granted Critical
Publication of JP4629416B2 publication Critical patent/JP4629416B2/ja
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  • Storage Device Security (AREA)
JP2004342650A 2003-11-28 2004-11-26 データ処理装置 Expired - Fee Related JP4629416B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004342650A JP4629416B2 (ja) 2003-11-28 2004-11-26 データ処理装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003399055 2003-11-28
JP2004342650A JP4629416B2 (ja) 2003-11-28 2004-11-26 データ処理装置

Publications (3)

Publication Number Publication Date
JP2005182774A JP2005182774A (ja) 2005-07-07
JP2005182774A5 JP2005182774A5 (enExample) 2007-11-15
JP4629416B2 true JP4629416B2 (ja) 2011-02-09

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Family Applications (1)

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JP2004342650A Expired - Fee Related JP4629416B2 (ja) 2003-11-28 2004-11-26 データ処理装置

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JP (1) JP4629416B2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4767129B2 (ja) * 2006-08-17 2011-09-07 株式会社エヌ・ティ・ティ・ドコモ Ｏｓ切替装置及びｏｓ切替方法
JP2008123482A (ja) * 2006-10-18 2008-05-29 Matsushita Electric Ind Co Ltd 記憶媒体制御方法
US8332636B2 (en) * 2007-10-02 2012-12-11 International Business Machines Corporation Secure policy differentiation by secure kernel design
CN101409719B (zh) * 2007-10-08 2013-06-05 联想(北京)有限公司 实现网络安全支付的方法及客户端
US8868925B2 (en) 2008-12-09 2014-10-21 Nvidia Corporation Method and apparatus for the secure processing of confidential content within a virtual machine of a processor
US8402280B1 (en) 2009-10-15 2013-03-19 Nvidia Corporation System, method, and computer program product for buffering in association with audio/video digital rights management (DRM) processing
WO2011044603A1 (de) * 2009-10-15 2011-04-21 Fts Computertechnik Gmbh Verfahren zum ausführen von sicherheits-relevanten und nicht-sicherheits-relevanten softwarekomponenten auf einer hardwareplattform
GB2484717B (en) * 2010-10-21 2018-06-13 Advanced Risc Mach Ltd Security provision for a subject image displayed in a non-secure domain
US8667607B2 (en) * 2012-07-24 2014-03-04 Sprint Communications Company L.P. Trusted security zone access to peripheral devices
KR102048750B1 (ko) 2018-03-06 2019-11-26 라인플러스 주식회사 보안 메시지 제공 방법 및 시스템
US11120140B2 (en) * 2018-06-27 2021-09-14 International Business Machines Corporation Secure operations on encrypted data
DE112021003462T5 (de) * 2020-06-30 2023-04-13 Fanuc Corporation Steuervorrichtung
JP7563281B2 (ja) * 2021-04-12 2024-10-08 オムロン株式会社 制御装置、制御システム、管理方法およびプログラム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08272625A (ja) * 1995-03-29 1996-10-18 Toshiba Corp マルチプログラム実行制御装置及び方法
JP3765201B2 (ja) * 1999-07-07 2006-04-12 株式会社日立製作所 計算機システム
JP4226760B2 (ja) * 2000-05-08 2009-02-18 株式会社東芝 マイクロプロセッサ、これを用いたマルチタスク実行方法、およびマルチレッド実行方法
JP2001256066A (ja) * 2000-02-29 2001-09-21 Internatl Business Mach Corp <Ibm> コンピュータシステム、オペレーティングシステムの切り替えシステム、オペレーティングシステムの実装方法、オペレーティングシステムの切り替え方法、記憶媒体及びプログラム伝送装置
JP2002182560A (ja) * 2000-12-12 2002-06-26 Hitachi Ltd 暗号処理機能を備えた情報サーバ装置
JP2002189633A (ja) * 2000-12-21 2002-07-05 Nec Corp 仮想空間のメモリ保護方法及び装置
JP2002251326A (ja) * 2001-02-22 2002-09-06 Hitachi Ltd 耐タンパ計算機システム
JP2002353960A (ja) * 2001-05-30 2002-12-06 Fujitsu Ltd コード実行装置およびコード配布方法
JP2003280756A (ja) * 2002-03-25 2003-10-02 Seiko Epson Corp 情報処理装置のデバッグ手段

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Publication number Publication date
JP2005182774A (ja) 2005-07-07

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