Method, server and computer program for security management in database
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United States of America Patent
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Oct 3, 2017
Issued Date -
N/A
app pub date -
Jun 8, 2015
filing date -
Mar 24, 2015
priority date (Note) -
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Abstract
Disclosed is a program for security management in a database, which is stored in a computer readable medium to allow a computer to perform steps including: reading one or more data encrypted at a column level from a persistent storage medium or a memory; decrypting one or more data encrypted at the column level to generate one or more decrypted data; generating an index table based on the one or more generated decrypted data; and performing an operation of encrypting the generated index table at a block level.
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