CN102187320A - 记忆卡及其数位内容保护区建立或取消方法 - Google Patents

记忆卡及其数位内容保护区建立或取消方法 Download PDF

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Publication number
CN102187320A
CN102187320A CN2008801315548A CN200880131554A CN102187320A CN 102187320 A CN102187320 A CN 102187320A CN 2008801315548 A CN2008801315548 A CN 2008801315548A CN 200880131554 A CN200880131554 A CN 200880131554A CN 102187320 A CN102187320 A CN 102187320A
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CN
China
Prior art keywords
digital content
memory card
protection zone
content protection
memory
Prior art date
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Pending
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CN2008801315548A
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English (en)
Inventor
林晖
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Individual
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Individual
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Publication date
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Publication of CN102187320A publication Critical patent/CN102187320A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F12/1416—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights
    • G06F12/1425—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights the protection being physical, e.g. cell, word, block
    • G06F12/1441—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights the protection being physical, e.g. cell, word, block for a range
    • 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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Technology Law (AREA)
  • Computer Hardware Design (AREA)
  • Storage Device Security (AREA)

Abstract

提供一种记忆卡及其数位内容保护区建立或取消方法。该方法主要包括设一记忆卡，该记忆卡内部的记忆体部分安装一执行韧体，该执行韧体可以经由电脑的应用程序，在记忆体内部建立或者取消一个局部范围的数位内容保护区；已令该记忆卡分隔而兼具有一个普通使用区以及一可写入数位内容（例如个人数位病历），并且为保护的数位内容保护区。可以令该记忆卡同时可以具有一般的存取的使用部位，并且可以自行建立或者取消一个特别为数位内容建置的部位，且该数位内容且可以透过身分辨识来读取，确保数位内容的著作权或者隐私的保护。

Description

记忆卡及其数位内容保护区建立或取消方法
PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN2008801315548A 2008-10-16 2008-10-16 记忆卡及其数位内容保护区建立或取消方法 Pending CN102187320A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2008/001742 WO2010043071A1 (zh) 2008-10-16 2008-10-16 记忆卡及其数位内容保护区建立或取消方法

Publications (1)

Publication Number Publication Date
CN102187320A true CN102187320A (zh) 2011-09-14

Family

ID=42106188

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008801315548A Pending CN102187320A (zh) 2008-10-16 2008-10-16 记忆卡及其数位内容保护区建立或取消方法

Country Status (2)

Country Link
CN (1) CN102187320A (zh)
WO (1) WO2010043071A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114556308A (zh) * 2019-11-05 2022-05-27 林晖 数位资料记忆卡加密的构造及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HK1037475A2 (en) * 2001-07-31 2002-01-18 Ideal Way In Invest Ltd Portable electronic device
US7395420B2 (en) * 2003-02-12 2008-07-01 Intel Corporation Using protected/hidden region of a magnetic media under firmware control
US7721115B2 (en) * 2005-02-16 2010-05-18 Cypress Semiconductor Corporation USB secure storage apparatus and method
NZ572902A (en) * 2006-05-08 2011-01-28 Hui Lin Encrypting and decrypting a memory card with supplementary encryption

Also Published As

Publication number Publication date
WO2010043071A1 (zh) 2010-04-22

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RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20110914