JP2015528596A - 選択的ｒａｍスクランブリングのための方法およびデバイス - Google Patents

選択的ｒａｍスクランブリングのための方法およびデバイス Download PDF

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JP2015528596A
JP2015528596A JP2015526532A JP2015526532A JP2015528596A JP 2015528596 A JP2015528596 A JP 2015528596A JP 2015526532 A JP2015526532 A JP 2015526532A JP 2015526532 A JP2015526532 A JP 2015526532A JP 2015528596 A JP2015528596 A JP 2015528596A
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data
memory
processor
computing device
information
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JP2015528596A5 (enExample
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フィル・ジェイ・ボストリー・サード
ジョシュア・エイチ・スタッブス
フィリップ・ティー・ミューラー・ジュニア
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クアルコム，インコーポレイテッド
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F21/79—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 semiconductor storage media, e.g. directly-addressable memories

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
JP2015526532A 2012-08-10 2013-06-13 選択的ｒａｍスクランブリングのための方法およびデバイス Ceased JP2015528596A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/571,671 2012-08-10
US13/571,671 US9400890B2 (en) 2012-08-10 2012-08-10 Method and devices for selective RAM scrambling
PCT/US2013/045681 WO2014025453A1 (en) 2012-08-10 2013-06-13 Method and devices for selective ram scrambling

Publications (2)

Publication Number Publication Date
JP2015528596A true JP2015528596A (ja) 2015-09-28
JP2015528596A5 JP2015528596A5 (enExample) 2016-07-21

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JP2015526532A Ceased JP2015528596A (ja) 2012-08-10 2013-06-13 選択的ｒａｍスクランブリングのための方法およびデバイス

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Country Link
US (1) US9400890B2 (enExample)
EP (1) EP2883186A1 (enExample)
JP (1) JP2015528596A (enExample)
KR (1) KR20150041095A (enExample)
CN (1) CN104541281B (enExample)
BR (1) BR112015002789A2 (enExample)
IN (1) IN2014MN02611A (enExample)
WO (1) WO2014025453A1 (enExample)

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US10075471B2 (en) 2012-06-07 2018-09-11 Amazon Technologies, Inc. Data loss prevention techniques
US10467422B1 (en) 2013-02-12 2019-11-05 Amazon Technologies, Inc. Automatic key rotation
US10210341B2 (en) 2013-02-12 2019-02-19 Amazon Technologies, Inc. Delayed data access
US10211977B1 (en) 2013-02-12 2019-02-19 Amazon Technologies, Inc. Secure management of information using a security module
US9367697B1 (en) 2013-02-12 2016-06-14 Amazon Technologies, Inc. Data security with a security module
US9705674B2 (en) 2013-02-12 2017-07-11 Amazon Technologies, Inc. Federated key management
US9300464B1 (en) 2013-02-12 2016-03-29 Amazon Technologies, Inc. Probabilistic key rotation
US9832171B1 (en) 2013-06-13 2017-11-28 Amazon Technologies, Inc. Negotiating a session with a cryptographic domain
US10185584B2 (en) * 2013-08-20 2019-01-22 Teleputers, Llc System and method for self-protecting data
US9397835B1 (en) 2014-05-21 2016-07-19 Amazon Technologies, Inc. Web of trust management in a distributed system
KR102218715B1 (ko) * 2014-06-19 2021-02-23 삼성전자주식회사 채널별로 데이터를 보호할 수 있는 반도체 장치
US9438421B1 (en) 2014-06-27 2016-09-06 Amazon Technologies, Inc. Supporting a fixed transaction rate with a variably-backed logical cryptographic key
US9646160B2 (en) * 2014-09-08 2017-05-09 Arm Limited Apparatus and method for providing resilience to attacks on reset of the apparatus
US9866392B1 (en) 2014-09-15 2018-01-09 Amazon Technologies, Inc. Distributed system web of trust provisioning
KR102485830B1 (ko) * 2015-02-13 2023-01-09 삼성전자주식회사 보안 정보의 처리
US10650621B1 (en) 2016-09-13 2020-05-12 Iocurrents, Inc. Interfacing with a vehicular controller area network
US10417458B2 (en) * 2017-02-24 2019-09-17 Microsoft Technology Licensing, Llc Securing an unprotected hardware bus
CN107562514B (zh) * 2017-08-03 2020-11-24 致象尔微电子科技（上海）有限公司 一种物理内存访问控制与隔离方法
US10901917B1 (en) * 2018-01-26 2021-01-26 Amazon Technologies, Inc. Address scrambling for storage class memory
KR102091524B1 (ko) 2018-07-23 2020-03-23 삼성전자주식회사 어드레스를 스크램블하는 메모리 장치
US11113422B2 (en) 2018-08-03 2021-09-07 Micron Technology, Inc. Data protection in computer processors
US11074198B2 (en) * 2018-09-18 2021-07-27 Micron Technology, Inc. Key management in computer processors
KR20200101049A (ko) * 2019-02-19 2020-08-27 삼성전자주식회사 어플리케이션 데이터를 관리하는 전자 장치 및 방법
CN110309083B (zh) * 2019-06-28 2021-09-07 兆讯恒达科技股份有限公司 一种存储器数据加扰方法
CN110309678B (zh) * 2019-06-28 2021-03-19 兆讯恒达科技股份有限公司 一种内存加扰的方法
US11645428B1 (en) * 2020-02-11 2023-05-09 Wells Fargo Bank, N.A. Quantum phenomenon-based obfuscation of memory
US12159689B2 (en) 2021-07-13 2024-12-03 Stmicroelectronics International N.V. SRAM with fast, controlled peak current, power efficient array reset, and data corruption modes for secure applications
CN115086017A (zh) * 2022-06-14 2022-09-20 杭州安恒信息安全技术有限公司 基于安全域的网络数据处理方法、装置、系统和电子设备

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JP2005523519A (ja) * 2002-04-18 2005-08-04 インターナショナル・ビジネス・マシーンズ・コーポレーション 要求元マスタｉｄおよびデータ・アドレスを用いて統合システム内でのデータ・アクセスを限定する制御機能
JP2006155159A (ja) * 2004-11-29 2006-06-15 Fuji Electric Holdings Co Ltd 耐タンパ装置
JP2007310601A (ja) * 2006-05-18 2007-11-29 Renesas Technology Corp マイクロコンピュータおよびそのソフトウェア保護方法
JP2008040597A (ja) * 2006-08-02 2008-02-21 Sony Corp 記憶装置及び方法、並びに、情報処理装置及び方法
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US20120131481A1 (en) * 2010-11-22 2012-05-24 International Business Machines Corporation Dynamic De-Identification of Data

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JP2005523519A (ja) * 2002-04-18 2005-08-04 インターナショナル・ビジネス・マシーンズ・コーポレーション 要求元マスタｉｄおよびデータ・アドレスを用いて統合システム内でのデータ・アクセスを限定する制御機能
JP2006155159A (ja) * 2004-11-29 2006-06-15 Fuji Electric Holdings Co Ltd 耐タンパ装置
JP2007310601A (ja) * 2006-05-18 2007-11-29 Renesas Technology Corp マイクロコンピュータおよびそのソフトウェア保護方法
JP2008040597A (ja) * 2006-08-02 2008-02-21 Sony Corp 記憶装置及び方法、並びに、情報処理装置及び方法
JP2010134572A (ja) * 2008-12-03 2010-06-17 Panasonic Corp セキュリティを実現する装置、および方法
US20120131481A1 (en) * 2010-11-22 2012-05-24 International Business Machines Corporation Dynamic De-Identification of Data

Also Published As

Publication number Publication date
CN104541281A (zh) 2015-04-22
BR112015002789A2 (pt) 2018-05-22
CN104541281B (zh) 2018-07-17
WO2014025453A1 (en) 2014-02-13
EP2883186A1 (en) 2015-06-17
US9400890B2 (en) 2016-07-26
IN2014MN02611A (enExample) 2015-09-11
KR20150041095A (ko) 2015-04-15
US20140047549A1 (en) 2014-02-13

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