Secured database system with built-in antivirus protection

Details Secured database system with built-in antivirus protection Secured database system with built-in antivirus protection

2006-01-18

2010-11-30

Vu, Kimyen (Department: 2435)

Electrical computers and digital processing systems: support

Data processing protection using cryptography

C726S026000, C380S277000

Reexamination Certificate

active

07844829

ABSTRACT:
A secured database system with built-in antivirus protection is described. In one embodiment, for example, a method of the present invention is described for securing a database system, the method comprises steps of: provisioning storage from a storage device, for storing database information; generating an encryption key so that the database information is stored on the storage device in an encrypted manner; generating a decryption key for decrypting the database information stored on the storage device, wherein access to the decryption key is controlled by the database system based on user privileges; receiving a request from a user for access to the database information; determining whether the user has been granted sufficient privileges to access the database information; if the user has been granted sufficient privileges, automatically decrypting the database information to provide the access; and otherwise denying the request if the user has not been granted sufficient privileges.

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