Data security and digital rights management system

Details Data security and digital rights management system Data security and digital rights management system

2004-08-06

2011-11-15

Shiferaw, Eleni (Department: 2437)

Electrical computers and digital processing systems: support

Data processing protection using cryptography

Computer instruction/address encryption

C711S163000, C711S164000

Reexamination Certificate

active

08060756

ABSTRACT:
A system and method is described for enhancing data security in a broad range of electronic systems through encryption and decryption of addresses in physical memory to which data is written and from which data is read. It can be implemented through software, hardware, firmware or any combination thereof. Implementation in Digital Rights Management execution using the invention reduces cost, enhances performance, and provides additional transactional security.

REFERENCES:
patent: 4896301 (1990-01-01), Ogawa
patent: 5095525 (1992-03-01), Almgren et al.
patent: 6633967 (2003-10-01), Duncan
patent: 6826691 (2004-11-01), Stout
patent: 6897679 (2005-05-01), Cliff et al.
patent: 7005733 (2006-02-01), Kommerling et al.
patent: 7107459 (2006-09-01), Caronni et al.
patent: 7350085 (2008-03-01), Johnson et al.
patent: 2002/0152428 (2002-10-01), James et al.
patent: 2003/0090492 (2003-05-01), Yoshida et al.
patent: 2003/0188178 (2003-10-01), Strongin et al.
patent: 2005/0028057 (2005-02-01), Briggs et al.

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