TWI388985B - 控制一儲存裝置中資料存取的方法及儲存裝置 - Google Patents

控制一儲存裝置中資料存取的方法及儲存裝置 Download PDF

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Publication number
TWI388985B
TWI388985B TW094145707A TW94145707A TWI388985B TW I388985 B TWI388985 B TW I388985B TW 094145707 A TW094145707 A TW 094145707A TW 94145707 A TW94145707 A TW 94145707A TW I388985 B TWI388985 B TW I388985B
Authority
TW
Taiwan
Prior art keywords
tree
storage device
node
entity
access
Prior art date
Application number
TW094145707A
Other languages
English (en)
Chinese (zh)
Other versions
TW200700992A (en
Inventor
Fabrice Jogand-Coulobm
Michael Holtzman
Bahman Qawami
Ron Barzilai
Original Assignee
Sandisk Technologies Inc
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
Priority claimed from US11/313,538 external-priority patent/US8051052B2/en
Priority claimed from US11/314,055 external-priority patent/US20060242067A1/en
Application filed by Sandisk Technologies Inc filed Critical Sandisk Technologies Inc
Publication of TW200700992A publication Critical patent/TW200700992A/zh
Application granted granted Critical
Publication of TWI388985B publication Critical patent/TWI388985B/zh

Links

Classifications

    • 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
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G06F12/1458—Protection against unauthorised use of memory or access to memory by checking the subject access rights
    • G06F12/1491—Protection against unauthorised use of memory or access to memory by checking the subject access rights in a hierarchical protection system, e.g. privilege levels, memory rings
    • 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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • 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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G06F21/101—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities
    • G06F21/1011—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities to devices
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2103—Challenge-response
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2113—Multi-level security, e.g. mandatory access control
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2117—User registration
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2141—Access rights, e.g. capability lists, access control lists, access tables, access matrices
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2145—Inheriting rights or properties, e.g., propagation of permissions or restrictions within a hierarchy

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Technology Law (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
TW094145707A 2004-12-21 2005-12-21 控制一儲存裝置中資料存取的方法及儲存裝置 TWI388985B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US63880404P 2004-12-21 2004-12-21
US11/313,538 US8051052B2 (en) 2004-12-21 2005-12-20 Method for creating control structure for versatile content control
US11/314,055 US20060242067A1 (en) 2004-12-21 2005-12-20 System for creating control structure for versatile content control

Publications (2)

Publication Number Publication Date
TW200700992A TW200700992A (en) 2007-01-01
TWI388985B true TWI388985B (zh) 2013-03-11

Family

ID=36146948

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094145707A TWI388985B (zh) 2004-12-21 2005-12-21 控制一儲存裝置中資料存取的方法及儲存裝置

Country Status (6)

Country Link
EP (1) EP1836643A2 (enExample)
JP (1) JP4857284B2 (enExample)
KR (1) KR20070091349A (enExample)
CN (2) CN102981980A (enExample)
TW (1) TWI388985B (enExample)
WO (1) WO2006069312A2 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7748031B2 (en) 2005-07-08 2010-06-29 Sandisk Corporation Mass storage device with automated credentials loading
EP1934878A2 (en) * 2005-09-08 2008-06-25 SanDisk Corporation Mobile memory system for secure storage and delivery of media content
WO2008008244A2 (en) * 2006-07-07 2008-01-17 Sandisk Corporation Content control system and method using versatile control structure
JP5180203B2 (ja) * 2006-07-07 2013-04-10 サンディスク テクノロジィース インコーポレイテッド メモリ装置から供給される情報を制御するシステムおよび方法
CN101484904A (zh) * 2006-07-07 2009-07-15 桑迪士克股份有限公司 使用多用途控制结构的内容控制系统和方法
US9104618B2 (en) 2008-12-18 2015-08-11 Sandisk Technologies Inc. Managing access to an address range in a storage device
EP2256660B1 (en) * 2009-05-28 2015-08-12 Sap Se Computer-implemented method, computer system, and computer program product for optimization of evaluation of a policy specification
US10165007B2 (en) * 2011-09-15 2018-12-25 Microsoft Technology Licensing, Llc Securing data usage in computing devices
CN102609368B (zh) * 2012-01-11 2014-12-17 记忆科技(深圳)有限公司 固态硬盘数据加解密的方法及其固态硬盘
CN103870724B (zh) * 2012-12-12 2017-03-01 财团法人资讯工业策进会 主要管理装置、代理管理装置、电子装置及授权管理方法
GB2565411A (en) * 2017-06-12 2019-02-13 British Telecomm Improved hardware security module management
KR102227363B1 (ko) * 2019-05-30 2021-03-15 트럼피아 주식회사 다중 계층 구조의 데이터 접근 제어 시스템 및 방법
CN110321302B (zh) * 2019-06-28 2021-10-01 兆讯恒达科技股份有限公司 一种嵌入式系统数据存储区管理方法
US11050569B2 (en) * 2019-08-14 2021-06-29 Macronix International Co., Ltd. Security memory scheme
JP2021077208A (ja) * 2019-11-12 2021-05-20 キオクシア株式会社 ストレージ装置
AT524620B1 (de) * 2020-12-07 2025-07-15 Insitu Software Gmbh Verfahren zum Migrieren einer IT-Anwendung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6026402A (en) * 1998-01-07 2000-02-15 Hewlett-Packard Company Process restriction within file system hierarchies
JP2002244552A (ja) * 2001-02-13 2002-08-30 Sony Corp 情報再生装置、情報再生方法、および情報記録媒体、並びにプログラム記憶媒体
JP2002278838A (ja) * 2001-03-15 2002-09-27 Sony Corp メモリアクセス制御システム、デバイス管理装置、パーティション管理装置、メモリ搭載デバイス、およびメモリアクセス制御方法、並びにプログラム記憶媒体
US6895503B2 (en) * 2001-05-31 2005-05-17 Contentguard Holdings, Inc. Method and apparatus for hierarchical assignment of rights to documents and documents having such rights
KR100538659B1 (ko) * 2001-08-13 2005-12-26 콸콤 인코포레이티드 컴퓨터 장치의 저장 영역에 대한 애플리케이션 레벨 액세스 특권을 부여하는 방법 및 장치
US20040139021A1 (en) * 2002-10-07 2004-07-15 Visa International Service Association Method and system for facilitating data access and management on a secure token
JP4682498B2 (ja) * 2003-04-09 2011-05-11 ソニー株式会社 通信装置及び通信装置のメモリ管理方法

Also Published As

Publication number Publication date
JP4857284B2 (ja) 2012-01-18
JP2008524758A (ja) 2008-07-10
WO2006069312A3 (en) 2006-11-09
WO2006069312A2 (en) 2006-06-29
CN101120355A (zh) 2008-02-06
TW200700992A (en) 2007-01-01
KR20070091349A (ko) 2007-09-10
CN101120355B (zh) 2012-09-26
CN102981980A (zh) 2013-03-20
EP1836643A2 (en) 2007-09-26

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