AU2001276848A1 - Method and apparatus for encrypted electronic file access control - Google Patents

Method and apparatus for encrypted electronic file access control

Info

Publication number
AU2001276848A1
AU2001276848A1 AU2001276848A AU7684801A AU2001276848A1 AU 2001276848 A1 AU2001276848 A1 AU 2001276848A1 AU 2001276848 A AU2001276848 A AU 2001276848A AU 7684801 A AU7684801 A AU 7684801A AU 2001276848 A1 AU2001276848 A1 AU 2001276848A1
Authority
AU
Australia
Prior art keywords
access control
electronic file
file access
encrypted electronic
encrypted
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.)
Abandoned
Application number
AU2001276848A
Inventor
David E. Richter
Edward J. Toy
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.)
E L AND ASSOCIATES Inc
Original Assignee
E L AND ASSOCIATES Inc
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 E L AND ASSOCIATES Inc filed Critical E L AND ASSOCIATES Inc
Publication of AU2001276848A1 publication Critical patent/AU2001276848A1/en
Abandoned legal-status Critical Current

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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • 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
    • G06F21/6209—Protecting access to data via a platform, e.g. using keys or access control rules to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself
    • 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
AU2001276848A 2000-06-30 2001-06-29 Method and apparatus for encrypted electronic file access control Abandoned AU2001276848A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US21556300P 2000-06-30 2000-06-30
US60215563 2000-06-30
PCT/US2001/020835 WO2002003603A1 (en) 2000-06-30 2001-06-29 Method and apparatus for encrypted electronic file access control

Publications (1)

Publication Number Publication Date
AU2001276848A1 true AU2001276848A1 (en) 2002-01-14

Family

ID=22803467

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001276848A Abandoned AU2001276848A1 (en) 2000-06-30 2001-06-29 Method and apparatus for encrypted electronic file access control

Country Status (3)

Country Link
US (1) US20020073336A1 (en)
AU (1) AU2001276848A1 (en)
WO (1) WO2002003603A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7831516B2 (en) * 1992-12-15 2010-11-09 Sl Patent Holdings Llc System and method for redistributing and licensing access to protected information among a plurality of devices
US7089212B2 (en) * 1992-12-15 2006-08-08 Sl Patent Holdings Llc System and method for controlling access to protected information
US6266654B1 (en) * 1992-12-15 2001-07-24 Softlock.Com, Inc. Method for tracking software lineage
US20070219918A1 (en) * 2001-01-19 2007-09-20 Jonathan Schull System and method for controlling access to protected information
US7461405B2 (en) * 2001-04-26 2008-12-02 Autodesk, Inc. Mixed-media data encoding
KR100450402B1 (en) * 2002-04-17 2004-09-30 한국전자통신연구원 Access control method by a token with security attributes in computer system
US20050076211A1 (en) * 2003-06-08 2005-04-07 Siemens Aktiengesellschaft Method for protecting computer programs against unauthorized multiple use
US7277904B2 (en) * 2003-12-18 2007-10-02 International Business Machines Corporation Method and system for managing intellectual property aspects of software code
US8031865B2 (en) * 2004-01-08 2011-10-04 Encryption Solutions, Inc. Multiple level security system and method for encrypting data within documents
US7526643B2 (en) * 2004-01-08 2009-04-28 Encryption Solutions, Inc. System for transmitting encrypted data
US7752453B2 (en) * 2004-01-08 2010-07-06 Encryption Solutions, Inc. Method of encrypting and transmitting data and system for transmitting encrypted data
EP1752918A1 (en) * 2005-07-06 2007-02-14 Nero AG License server and user processor
WO2007120360A2 (en) * 2005-12-29 2007-10-25 Blue Jungle Information management system
DE102009054128A1 (en) 2009-11-20 2011-05-26 Bayerische Motoren Werke Aktiengesellschaft Method and device for accessing files of a secure file server

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5276735A (en) * 1992-04-17 1994-01-04 Secure Computing Corporation Data enclave and trusted path system
WO1995016238A1 (en) * 1993-12-06 1995-06-15 Telequip Corporation Secure computer memory card
US5563946A (en) * 1994-04-25 1996-10-08 International Business Machines Corporation Method and apparatus for enabling trial period use of software products: method and apparatus for passing encrypted files between data processing systems
US6175922B1 (en) * 1996-12-04 2001-01-16 Esign, Inc. Electronic transaction systems and methods therefor
US6519700B1 (en) * 1998-10-23 2003-02-11 Contentguard Holdings, Inc. Self-protecting documents
JP2000156641A (en) * 1998-11-20 2000-06-06 Sony Corp Additional information superimposing method, information signal duplication control method, control signal output device and information signal recorder
US6449718B1 (en) * 1999-04-09 2002-09-10 Xerox Corporation Methods and apparatus for partial encryption of tokenized documents
US6718328B1 (en) * 2000-02-28 2004-04-06 Akamai Technologies, Inc. System and method for providing controlled and secured access to network resources

Also Published As

Publication number Publication date
US20020073336A1 (en) 2002-06-13
WO2002003603A1 (en) 2002-01-10

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