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WO2008033799A3 - Transferring licensed digital content between users - Google Patents

Transferring licensed digital content between users Download PDF

Info

Publication number
WO2008033799A3
WO2008033799A3 PCT/US2007/078105 US2007078105W WO2008033799A3 WO 2008033799 A3 WO2008033799 A3 WO 2008033799A3 US 2007078105 W US2007078105 W US 2007078105W WO 2008033799 A3 WO2008033799 A3 WO 2008033799A3
Authority
WO
WIPO (PCT)
Prior art keywords
data
license
memory card
flash drive
users
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/US2007/078105
Other languages
French (fr)
Other versions
WO2008033799A2 (en
WO2008033799B1 (en
Inventor
Gidon Elazar
Dan Harkabi
Nehemiah Weingarten
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.)
SanDisk Corp
Original Assignee
SanDisk Corp
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 US11/531,448 external-priority patent/US20080065552A1/en
Priority claimed from US11/531,455 external-priority patent/US8839005B2/en
Application filed by SanDisk Corp filed Critical SanDisk Corp
Priority to JP2009528423A priority Critical patent/JP2010503925A/en
Priority to EP07842209A priority patent/EP2062190A2/en
Publication of WO2008033799A2 publication Critical patent/WO2008033799A2/en
Publication of WO2008033799A3 publication Critical patent/WO2008033799A3/en
Publication of WO2008033799B1 publication Critical patent/WO2008033799B1/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
    • 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
    • G06F15/00—Digital computers in general; Data processing equipment in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Technology Law (AREA)
  • Storage Device Security (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

Techniques are described for reselling digital data content, such as books, other types of documents, music, video, software and games. Such data are stored in a small portable digital rights management (DRM) device, such as a non-volatile memory card or flash drive, along with a license that defines the extent of the use permitted of the data. The content and license data are processed by a microprocessor that is included in the memory card or flash drive, including modification of the license in response to the data content being resold and transferred to another memory card or flash drive. The process is a digital version of selling a book, CD, DVD or the like in a second-hand market.
PCT/US2007/078105 2006-09-13 2007-09-11 Transferring licensed digital content between users Ceased WO2008033799A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009528423A JP2010503925A (en) 2006-09-13 2007-09-11 Transfer licensed digital content between users
EP07842209A EP2062190A2 (en) 2006-09-13 2007-09-11 Transferring licensed digital content between users

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/531,448 US20080065552A1 (en) 2006-09-13 2006-09-13 Marketplace for Transferring Licensed Digital Content
US11/531,455 2006-09-13
US11/531,448 2006-09-13
US11/531,455 US8839005B2 (en) 2006-09-13 2006-09-13 Apparatus for transferring licensed digital content between users

Publications (3)

Publication Number Publication Date
WO2008033799A2 WO2008033799A2 (en) 2008-03-20
WO2008033799A3 true WO2008033799A3 (en) 2008-08-14
WO2008033799B1 WO2008033799B1 (en) 2008-10-30

Family

ID=39106197

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/078105 Ceased WO2008033799A2 (en) 2006-09-13 2007-09-11 Transferring licensed digital content between users

Country Status (5)

Country Link
EP (1) EP2062190A2 (en)
JP (1) JP2010503925A (en)
KR (1) KR20090057981A (en)
TW (1) TW200830140A (en)
WO (1) WO2008033799A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090271319A1 (en) * 2008-04-29 2009-10-29 Microsoft Corporation Embedded Licenses for Content
ES2379760T3 (en) * 2008-06-23 2012-05-03 Basf Se Sulfoximinamide compounds to combat animal pests
KR102201221B1 (en) * 2019-06-05 2021-01-12 주식회사 시큐아이 Network security device and license managing method of the network security device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5982891A (en) * 1995-02-13 1999-11-09 Intertrust Technologies Corp. Systems and methods for secure transaction management and electronic rights protection
US20020184156A1 (en) * 2001-05-31 2002-12-05 Bijan Tadayon Method and apparatus for transferring usage rights and digital work having transferrable usage rights
US20050149450A1 (en) * 1994-11-23 2005-07-07 Contentguard Holdings, Inc. System, method, and device for controlling distribution and use of digital works based on a usage rights grammar

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050149450A1 (en) * 1994-11-23 2005-07-07 Contentguard Holdings, Inc. System, method, and device for controlling distribution and use of digital works based on a usage rights grammar
US5982891A (en) * 1995-02-13 1999-11-09 Intertrust Technologies Corp. Systems and methods for secure transaction management and electronic rights protection
US20020184156A1 (en) * 2001-05-31 2002-12-05 Bijan Tadayon Method and apparatus for transferring usage rights and digital work having transferrable usage rights

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
COLIN DUNSTAN & RLAUZON: "Sandisk BookLocker aka FlashCP DRM-based USB stick", INTERNET ARTICLE, 29 June 2005 (2005-06-29), Mobileread.com Forums, XP002484743, Retrieved from the Internet <URL:http://www.mobileread.com/forums/showthread.php?t=4377> [retrieved on 20080618] *
SANDISK: "BookLocker", INTERNET ARTICLE, 6 February 2005 (2005-02-06), XP002484733, Retrieved from the Internet <URL:http://web.archive.org/web/20050206053008/http://www.sandisk.com/retail/booklocker.asp> [retrieved on 20080618] *
SANDISK: "SanDisk Frees Students From Heavy Backpacks", PRESS RELEASE, 28 June 2005 (2005-06-28), XP002484734, Retrieved from the Internet <URL:http://www.sandisk.com/Corporate/PressRoom/PressReleases/PressRelease.aspx?ID=1726> [retrieved on 20080618] *
SANDISK: "SANDISK INTRODUCES ULTRA II SD PLUS, A DUAL-PURPOSE SD MEMORY CARD WITH BUILT-IN USB CONNECTIVITY", PRESS RELEASE, 19 February 2005 (2005-02-19), XP002484735, Retrieved from the Internet <URL:http://www.sandisk.com/Corporate/PressRoom/PressReleases/PressRelease.aspx?ID=1025> [retrieved on 20080618] *

Also Published As

Publication number Publication date
JP2010503925A (en) 2010-02-04
KR20090057981A (en) 2009-06-08
EP2062190A2 (en) 2009-05-27
WO2008033799A2 (en) 2008-03-20
WO2008033799B1 (en) 2008-10-30
TW200830140A (en) 2008-07-16

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