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WO2003019334A3 - A secure access method and system - Google Patents

A secure access method and system Download PDF

Info

Publication number
WO2003019334A3
WO2003019334A3 PCT/US2002/027303 US0227303W WO03019334A3 WO 2003019334 A3 WO2003019334 A3 WO 2003019334A3 US 0227303 W US0227303 W US 0227303W WO 03019334 A3 WO03019334 A3 WO 03019334A3
Authority
WO
WIPO (PCT)
Prior art keywords
host system
component
interface
host
controller
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/US2002/027303
Other languages
French (fr)
Other versions
WO2003019334A2 (en
Inventor
Timothy R Feldman
Lane W Lee
Michael F Braitberg
Douglas M Rayburn
Gary G Kiwimagi
Steven B Volk
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.)
DataPlay Inc
Original Assignee
DataPlay 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
Priority claimed from US09/940,025 external-priority patent/US20030188175A1/en
Priority claimed from US09/940,174 external-priority patent/US7729495B2/en
Priority claimed from US09/940,026 external-priority patent/US7310821B2/en
Priority claimed from US09/939,960 external-priority patent/US20030135465A1/en
Priority claimed from US09/939,896 external-priority patent/US7672903B2/en
Priority claimed from US09/940,035 external-priority patent/US20030188183A1/en
Priority claimed from US09/940,083 external-priority patent/US7110982B2/en
Priority to AU2002323431A priority Critical patent/AU2002323431A1/en
Application filed by DataPlay Inc filed Critical DataPlay Inc
Publication of WO2003019334A2 publication Critical patent/WO2003019334A2/en
Publication of WO2003019334A3 publication Critical patent/WO2003019334A3/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)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Technology Law (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Stored Programmes (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Storage Device Security (AREA)

Abstract

A secure electronic content system and method (100) is provided. The system includes a controller including an interface component (150), a host system coupled to the controller (120), the host system configured to present content under predetermined conditions, the host system operable with a navigation protocol, the host system further including a system manager operable with an associations component configured to be at least partially run by the host system, a translator configured to provide meanings and generate commands within the host system at least a first digital rights management (DRM) component (140) configured to provide encoding and access rules for the content; and a file system component including a file system application programming interface (API) configured (150) to provide a logical interface between a plurality of components.
PCT/US2002/027303 2001-08-27 2002-08-26 A secure access method and system Ceased WO2003019334A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002323431A AU2002323431A1 (en) 2001-08-27 2002-08-26 A secure access method and system

Applications Claiming Priority (14)

Application Number Priority Date Filing Date Title
US09/940,174 US7729495B2 (en) 2001-08-27 2001-08-27 System and method for detecting unauthorized copying of encrypted data
US09/940,026 US7310821B2 (en) 2001-08-27 2001-08-27 Host certification method and system
US09/940,026 2001-08-27
US09/940,174 2001-08-27
US09/940,035 2001-08-27
US09/940,025 2001-08-27
US09/939,960 2001-08-27
US09/939,896 2001-08-27
US09/939,960 US20030135465A1 (en) 2001-08-27 2001-08-27 Mastering process and system for secure content
US09/940,083 2001-08-27
US09/939,896 US7672903B2 (en) 2001-08-27 2001-08-27 Revocation method and apparatus for secure content
US09/940,035 US20030188183A1 (en) 2001-08-27 2001-08-27 Unlocking method and system for data on media
US09/940,025 US20030188175A1 (en) 2001-08-27 2001-08-27 System and method for identifying vendors of hidden content
US09/940,083 US7110982B2 (en) 2001-08-27 2001-08-27 Secure access method and system

Publications (2)

Publication Number Publication Date
WO2003019334A2 WO2003019334A2 (en) 2003-03-06
WO2003019334A3 true WO2003019334A3 (en) 2003-05-15

Family

ID=27569943

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/027303 Ceased WO2003019334A2 (en) 2001-08-27 2002-08-26 A secure access method and system

Country Status (2)

Country Link
AU (1) AU2002323431A1 (en)
WO (1) WO2003019334A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8984636B2 (en) 2005-07-29 2015-03-17 Bit9, Inc. Content extractor and analysis system

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007027153A1 (en) 2005-09-01 2007-03-08 Encentuate Pte Ltd Portable authentication and access control involving multiples identities
US8296240B2 (en) 2007-03-22 2012-10-23 Sony Corporation Digital rights management dongle
WO2013098308A1 (en) * 2011-12-29 2013-07-04 Koninklijke Kpn N.V. Method and system for content distribution
US10411905B2 (en) * 2016-07-01 2019-09-10 Intel Corporation Public key infrastructure using blockchains
CN112565651B (en) * 2020-11-30 2022-10-21 深圳数字电视国家工程实验室股份有限公司 Data transmission method, electronic device and computer readable storage medium
CN119276598B (en) * 2024-10-31 2025-10-10 国网河南省电力公司信息通信分公司 A method and system for secure access to power cloud data

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5734719A (en) * 1993-10-15 1998-03-31 International Business Systems, Incorporated Digital information accessing, delivery and production system
US20020112171A1 (en) * 1995-02-13 2002-08-15 Intertrust Technologies Corp. Systems and methods for secure transaction management and electronic rights protection
US20020111911A1 (en) * 2001-02-13 2002-08-15 Kennedy Kelli Hodge Document distribution system and method with consolidated document services management

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5734719A (en) * 1993-10-15 1998-03-31 International Business Systems, Incorporated Digital information accessing, delivery and production system
US20020112171A1 (en) * 1995-02-13 2002-08-15 Intertrust Technologies Corp. Systems and methods for secure transaction management and electronic rights protection
US20020111911A1 (en) * 2001-02-13 2002-08-15 Kennedy Kelli Hodge Document distribution system and method with consolidated document services management

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8984636B2 (en) 2005-07-29 2015-03-17 Bit9, Inc. Content extractor and analysis system

Also Published As

Publication number Publication date
AU2002323431A1 (en) 2003-03-10
WO2003019334A2 (en) 2003-03-06

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