HK1152398A1 - Control method for access to a computer memory in a computer and computer - Google Patents

Control method for access to a computer memory in a computer and computer

Info

Publication number
HK1152398A1
HK1152398A1 HK11106394.6A HK11106394A HK1152398A1 HK 1152398 A1 HK1152398 A1 HK 1152398A1 HK 11106394 A HK11106394 A HK 11106394A HK 1152398 A1 HK1152398 A1 HK 1152398A1
Authority
HK
Hong Kong
Prior art keywords
computer
access
control method
memory
computer memory
Prior art date
Application number
HK11106394.6A
Other languages
English (en)
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 filed Critical
Publication of HK1152398A1 publication Critical patent/HK1152398A1/xx

Links

Classifications

    • 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
    • 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
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F2221/2143—Clearing memory, e.g. to prevent the data from being stolen

Landscapes

  • 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)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • Storage Device Security (AREA)
  • Mobile Radio Communication Systems (AREA)
HK11106394.6A 2010-09-07 2011-06-21 Control method for access to a computer memory in a computer and computer HK1152398A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201010274012.5A CN101937404B (zh) 2010-09-07 2010-09-07 计算机存储器访问的控制方法和计算机

Publications (1)

Publication Number Publication Date
HK1152398A1 true HK1152398A1 (en) 2012-02-24

Family

ID=43390741

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11106394.6A HK1152398A1 (en) 2010-09-07 2011-06-21 Control method for access to a computer memory in a computer and computer

Country Status (3)

Country Link
CN (1) CN101937404B (xx)
HK (1) HK1152398A1 (xx)
WO (1) WO2012031508A1 (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101937404B (zh) * 2010-09-07 2014-01-08 湖南源科高新技术有限公司 计算机存储器访问的控制方法和计算机
CN101916233B (zh) * 2010-09-14 2013-04-10 湖南源科高新技术有限公司 计算机的数据清除方法和计算机
CN102521169B (zh) * 2011-12-30 2014-10-22 郑州信大捷安信息技术股份有限公司 带显示屏的保密usb存储盘及其安全控制方法
CN102568555A (zh) * 2012-01-31 2012-07-11 郑州信大捷安信息技术股份有限公司 基于移动模块的usb存储盘及其远程管理方法
CN104182674A (zh) * 2014-08-12 2014-12-03 清华大学深圳研究生院 一种固态硬盘的保护装置
CN106919863A (zh) * 2017-02-21 2017-07-04 联想长风科技(北京)有限公司 一种自毁硬盘装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7178031B1 (en) * 1999-11-08 2007-02-13 International Business Machines Corporation Wireless security access management for a portable data storage cartridge
EP1548601A1 (fr) * 2003-12-23 2005-06-29 Stmicroelectronics SA Contrôle d'accès mémoire dans un appareil électronique
US20050186954A1 (en) * 2004-02-20 2005-08-25 Tom Kenney Systems and methods that provide user and/or network personal data disabling commands for mobile devices
US7624279B2 (en) * 2005-06-29 2009-11-24 Lenovo Singapore Pte. Ltd. System and method for secure O.S. boot from password-protected HDD
CN101221606B (zh) * 2007-01-12 2011-01-05 迈世亚（北京）科技有限公司 移动存储设备和移动存储设备的认证方法
US8112807B2 (en) * 2007-11-07 2012-02-07 Qualcomm Incorporated Systems, methods, and apparatuses for erasing memory on wireless devices
CN101403996A (zh) * 2008-10-28 2009-04-08 成都市华为赛门铁克科技有限公司 一种数据安全保护方法及装置
CN101504630A (zh) * 2009-03-02 2009-08-12 成都市华为赛门铁克科技有限公司 一种存储设备数据销毁的方法和存储设备
CN101782951A (zh) * 2009-11-10 2010-07-21 徐欣 硬盘远程销毁防盗系统和方法
CN101706853B (zh) * 2009-11-10 2011-05-18 徐欣 基于固态硬盘的防失密自毁系统
CN101937404B (zh) * 2010-09-07 2014-01-08 湖南源科高新技术有限公司 计算机存储器访问的控制方法和计算机
CN101916233B (zh) * 2010-09-14 2013-04-10 湖南源科高新技术有限公司 计算机的数据清除方法和计算机

Also Published As

Publication number Publication date
CN101937404B (zh) 2014-01-08
CN101937404A (zh) 2011-01-05
WO2012031508A1 (zh) 2012-03-15

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20170907