Method and a system for preventing impersonation of a database user
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United States of America Patent
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Issued Date -
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app pub date -
Mar 13, 2006
filing date -
Nov 29, 2000
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method for preventing an administrator impersonating a user of a relational database, which database at least comprises a table with at least a user password, wherein said password is stored as a hash value. The method comprises the steps of: adding a trigger to said table, said trigger at least triggering an action when an administrator alters said table through the database management system (DBMS) of said database; calculating a new password hash value differing from said stored password hash value when said trigger is triggered; and replacing said stored password hash value with said new password hash value.
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International Classification(s)
- H04L:TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAP....
- H04N:PICTORIAL COMMUNICATION, e.g. TELEVISION
- H03M:CODING, DECODING OR CODE CONVERSION, IN GENERAL
- G06F:ELECTRIC DIGITAL DATA PROCESSING
- H04K:SECRET COMMUNICATION; JAMMING OF COMMUNICATION
- G06K:RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD ....
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