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Zhang et al., 2002 - Google Patents

FluidMedia: an offline peer-to-peer media transaction system

Zhang et al., 2002

View PDF
Document ID
10429304466025063724
Author
Zhang K
Brignone C
Gouguenheim C
Kitson F
Pradhan S
Recker J
Sera B
Publication year
Publication venue
Hewlett-Packard Technical Reports, HPL-2002-342

External Links

Snippet

The FluidMedia system provides a convenient means to legally transfer copyrighted digital media. Its ability to support off-line sales transactions and authentication of media access rights allows system users great flexibility in the way they access and distribute media, yet …
Continue reading at shiftleft.com (PDF) (other versions)

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/07—Indexing scheme relating to G06F21/10, protecting distributed programs or content
    • G06F2221/0779—Transfer
    • G06F2221/0791—Superdistribution
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06Q—DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/12—Payment architectures specially adapted for electronic shopping systems
    • G06Q20/123—Shopping for digital content
    • G06Q20/1235—Shopping for digital content with control of digital rights management [DRM]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL 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
    • G06F21/105—Tools for software license management or administration, e.g. managing licenses at corporate level
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/07—Indexing scheme relating to G06F21/10, protecting distributed programs or content
    • G06F2221/0797—Indexing scheme relating to G06F21/10, protecting distributed programs or content using dedicated hardware at the client

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