CN102301369B - 数据存储设备访问方法及装置 - Google Patents
数据存储设备访问方法及装置 Download PDFInfo
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- CN102301369B CN102301369B CN2011800015092A CN201180001509A CN102301369B CN 102301369 B CN102301369 B CN 102301369B CN 2011800015092 A CN2011800015092 A CN 2011800015092A CN 201180001509 A CN201180001509 A CN 201180001509A CN 102301369 B CN102301369 B CN 102301369B
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/13—File access structures, e.g. distributed indices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0608—Saving storage space on storage systems
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- 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
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/062—Securing storage systems
- G06F3/0622—Securing storage systems in relation to access
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0638—Organizing or formatting or addressing of data
- G06F3/064—Management of blocks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0638—Organizing or formatting or addressing of data
- G06F3/0644—Management of space entities, e.g. partitions, extents, pools
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/0671—In-line storage system
- G06F3/0673—Single storage device
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Storage Device Security (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2011/074902 WO2011137844A1 (zh) | 2011-05-30 | 2011-05-30 | 数据存储设备访问方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102301369A CN102301369A (zh) | 2011-12-28 |
CN102301369B true CN102301369B (zh) | 2013-06-05 |
Family
ID=44903617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011800015092A Active CN102301369B (zh) | 2011-05-30 | 2011-05-30 | 数据存储设备访问方法及装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20140089357A1 (zh) |
EP (1) | EP2717164A4 (zh) |
CN (1) | CN102301369B (zh) |
WO (1) | WO2011137844A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106155580B (zh) * | 2015-04-27 | 2019-04-12 | 华为技术有限公司 | 一种基于嵌入式多媒体卡eMMC的存储方法及系统 |
CN105117306A (zh) * | 2015-08-31 | 2015-12-02 | 联想(北京)有限公司 | 一种信息处理方法及电子设备 |
CN106709361B (zh) * | 2016-11-30 | 2020-03-03 | 中国人民解放军信息工程大学 | 基于容量隐藏和多文件系统的文件内容隐藏存储访问方法及其存储装置 |
CN110442301A (zh) * | 2018-05-05 | 2019-11-12 | 南京橡东信息科技有限公司 | 一种用于内网安全的u盘分区的方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6728830B1 (en) * | 2000-08-25 | 2004-04-27 | Gateway, Inc. | Method and apparatus for modifying the reserve area of a disk drive |
CN1570889A (zh) * | 2003-07-23 | 2005-01-26 | 永丰纸业股份有限公司 | 可携式安全信息存取系统及方法 |
CN1877539A (zh) * | 2005-06-07 | 2006-12-13 | 英业达股份有限公司 | 冷启动模式下的数据备份/恢复系统及其实现方法 |
CN101097548A (zh) * | 2006-06-30 | 2008-01-02 | 佛山市顺德区顺达电脑厂有限公司 | 存储卡数据隐藏管理方法及其程序 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7370166B1 (en) * | 2004-04-30 | 2008-05-06 | Lexar Media, Inc. | Secure portable storage device |
EP1836641A2 (en) * | 2004-12-21 | 2007-09-26 | SanDisk Corporation | Versatile content control with partitioning |
KR100714709B1 (ko) * | 2006-01-11 | 2007-05-04 | 삼성전자주식회사 | 숨김 영역 관리 장치 및 방법 |
WO2008015401A1 (en) * | 2006-07-31 | 2008-02-07 | British Telecommunications Public Limited Company | Secure data storage |
US8775770B2 (en) * | 2009-04-15 | 2014-07-08 | Blackberry Limited | Keeping file systems or partitions private in a memory device |
US8307181B2 (en) * | 2010-02-26 | 2012-11-06 | Condel International Technologies Inc. | Apparatus and method for password protection of secure hidden memory |
TWI498738B (zh) * | 2012-05-18 | 2015-09-01 | Phison Electronics Corp | 檔案保護方法與系統及其記憶體控制器與記憶體儲存裝置 |
-
2011
- 2011-05-30 EP EP11777263.2A patent/EP2717164A4/en not_active Withdrawn
- 2011-05-30 WO PCT/CN2011/074902 patent/WO2011137844A1/zh active Application Filing
- 2011-05-30 CN CN2011800015092A patent/CN102301369B/zh active Active
-
2013
- 2013-11-27 US US14/092,090 patent/US20140089357A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6728830B1 (en) * | 2000-08-25 | 2004-04-27 | Gateway, Inc. | Method and apparatus for modifying the reserve area of a disk drive |
CN1570889A (zh) * | 2003-07-23 | 2005-01-26 | 永丰纸业股份有限公司 | 可携式安全信息存取系统及方法 |
CN1877539A (zh) * | 2005-06-07 | 2006-12-13 | 英业达股份有限公司 | 冷启动模式下的数据备份/恢复系统及其实现方法 |
CN101097548A (zh) * | 2006-06-30 | 2008-01-02 | 佛山市顺德区顺达电脑厂有限公司 | 存储卡数据隐藏管理方法及其程序 |
Also Published As
Publication number | Publication date |
---|---|
CN102301369A (zh) | 2011-12-28 |
EP2717164A1 (en) | 2014-04-09 |
US20140089357A1 (en) | 2014-03-27 |
EP2717164A4 (en) | 2014-04-16 |
WO2011137844A1 (zh) | 2011-11-10 |
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171106 Address after: Metro Songshan Lake high tech Industrial Development Zone, Guangdong Province, Dongguan City Road 523808 No. 2 South Factory (1) project B2 -5 production workshop Patentee after: HUAWEI terminal (Dongguan) Co., Ltd. Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee before: Huawei Device Co., Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: Huawei Device Co., Ltd. Address before: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: HUAWEI terminal (Dongguan) Co., Ltd. |