Data security for digital data storage

Details Data security for digital data storage Data security for digital data storage

2005-02-15

2005-02-15

Vu, Kim (Department: 2135)

Electrical computers and digital processing systems: support

Data processing protection using cryptography

C713S194000

Reexamination Certificate

active

06857076

ABSTRACT:
A computing system includes data encryption in the data path between a data source and data storage devices. The data encryption may utilize a key which is derived at least in part from an identification code stored in a non-volatile memory. The key may also be derived at least in part from user input to the computer.

REFERENCES:
patent: 4150404 (1979-04-01), Tercic et al.
patent: 4262329 (1981-04-01), Bright et al.
patent: 4493028 (1985-01-01), Heath
patent: 4799258 (1989-01-01), Davies
patent: 4864616 (1989-09-01), Pond et al.
patent: 4873645 (1989-10-01), Hunter et al.
patent: 4903296 (1990-02-01), Chandra et al.
patent: 5007082 (1991-04-01), Cummins
patent: 5068894 (1991-11-01), Hoppe
patent: 5142578 (1992-08-01), Matyas et al.
patent: 5212729 (1993-05-01), Schafer
patent: 5231662 (1993-07-01), Van Rumpt et al.
patent: 5235641 (1993-08-01), Nozawa et al.
patent: 5265159 (1993-11-01), Kung
patent: 5317638 (1994-05-01), Kao et al.
patent: 5325430 (1994-06-01), Smyth et al.
patent: 5343525 (1994-08-01), Hung et al.
patent: 5375243 (1994-12-01), Parzych et al.
patent: 5379344 (1995-01-01), Larsson et al.
patent: 5394469 (1995-02-01), Nagel et al.
patent: 5402492 (1995-03-01), Goodman et al.
patent: 5442706 (1995-08-01), Kung
patent: 5513262 (1996-04-01), Van Rumpt et al.
patent: 5584023 (1996-12-01), Hsu
patent: 5592549 (1997-01-01), Nagel et al.
patent: 5606610 (1997-02-01), Johansson
patent: 5615262 (1997-03-01), Guy et al.
patent: 5623546 (1997-04-01), Hardy et al.
patent: 5631960 (1997-05-01), Likens et al.
patent: 5646993 (1997-07-01), Aizawa
patent: 5680453 (1997-10-01), Akiyama et al.
patent: 5734819 (1998-03-01), Lewis
patent: 5745568 (1998-04-01), O'Conner et al.
patent: 5796840 (1998-08-01), Davis
patent: 5818939 (1998-10-01), Davis
patent: 5857021 (1999-01-01), Kataoka et al.
patent: 5857024 (1999-01-01), Nishino et al.
patent: 6032257 (2000-02-01), Olarig et al.
patent: 6185546 (2001-02-01), Davis
patent: 6199163 (2001-03-01), Dumas et al.
patent: 6216230 (2001-04-01), Rallis et al.
patent: 6286008 (2001-09-01), Matsumoto et al.
patent: 6343282 (2002-01-01), Oshima et al.
patent: 6668323 (2003-12-01), Challener et al.
Microsoft Computer Dictionary, Third edition, 1997, Microsoft Press, pp. 332,,413.*
Casey D. Doyle, Ed., “The Comprehensive Standard of Business, School, Library, and Home,”Microsoft Press, 2ndEd., (1994) pp. 249, 271.
Microsoft Press, Computer Dictionary, 1994, Second Edition, pp. 271, 342.

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