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WO2012080972A8 - Storage media - Google Patents

Storage media Download PDF

Info

Publication number
WO2012080972A8
WO2012080972A8 PCT/IB2011/055690 IB2011055690W WO2012080972A8 WO 2012080972 A8 WO2012080972 A8 WO 2012080972A8 IB 2011055690 W IB2011055690 W IB 2011055690W WO 2012080972 A8 WO2012080972 A8 WO 2012080972A8
Authority
WO
WIPO (PCT)
Prior art keywords
storage media
access key
storage area
application programming
programming interface
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/IB2011/055690
Other languages
French (fr)
Other versions
WO2012080972A2 (en
WO2012080972A3 (en
Inventor
Taron Mohan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Publication of WO2012080972A2 publication Critical patent/WO2012080972A2/en
Publication of WO2012080972A3 publication Critical patent/WO2012080972A3/en
Publication of WO2012080972A8 publication Critical patent/WO2012080972A8/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]

Landscapes

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

Abstract

A storage media, a communication device with the storage media and a method for generating a master access key on the storage media is provided. The storage media includes a first storage area with pre-loaded content, a second storage area hosting at least one master access key, and a third storage area that includes an application programming interface that processes a transit access key such that the application programming interface converts the transit access key to the master access key.
PCT/IB2011/055690 2010-12-15 2011-12-15 Storage media Ceased WO2012080972A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN2995DE2010 2010-12-15
IN2995/DEL/2010 2010-12-15

Publications (3)

Publication Number Publication Date
WO2012080972A2 WO2012080972A2 (en) 2012-06-21
WO2012080972A3 WO2012080972A3 (en) 2012-08-16
WO2012080972A8 true WO2012080972A8 (en) 2013-01-17

Family

ID=46245165

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2011/055690 Ceased WO2012080972A2 (en) 2010-12-15 2011-12-15 Storage media

Country Status (1)

Country Link
WO (1) WO2012080972A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150039475A1 (en) * 2013-08-02 2015-02-05 OverDrive, Inc. Point of sale system and method for sampling and purchasing digital content
CN110233723B (en) * 2019-04-28 2023-02-14 新大陆（福建）公共服务有限公司 Secondary key management method and security chip

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7194092B1 (en) * 1998-10-26 2007-03-20 Microsoft Corporation Key-based secure storage
US7110982B2 (en) * 2001-08-27 2006-09-19 Dphi Acquisitions, Inc. Secure access method and system
US7370212B2 (en) * 2003-02-25 2008-05-06 Microsoft Corporation Issuing a publisher use license off-line in a digital rights management (DRM) system
US7568111B2 (en) * 2003-11-11 2009-07-28 Nokia Corporation System and method for using DRM to control conditional access to DVB content
US20060010074A1 (en) * 2004-07-09 2006-01-12 Zeitsiff Adam M Delivery and storage system for secured content library
US20080022088A1 (en) * 2006-06-06 2008-01-24 Red Hat, Inc. Methods and systems for key escrow

Also Published As

Publication number Publication date
WO2012080972A2 (en) 2012-06-21
WO2012080972A3 (en) 2012-08-16

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