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The performance analysis of the selective element encryption method
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 Title & Authors
The performance analysis of the selective element encryption method
Yang, Xue; Kim, Ji-Hong;
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There are a lot of encryption methods to secure database proposed recently. Those encryption methods can protect the sensitive data of users effectively, but it deteriorates the search performance of database query. In this paper, we proposed the selective element encryption method in order to complement those drawbacks. In addition, we compared the performance of the proposed method with that of tuple level encryption method using the various queries. As a result, we found that the proposed method, which use the selective element encryption with bloom filter as a index, has better performance than the other encryption method.
Database Encryption;Encrypted data search;Element encryption;Bloom filter;
 Cited by
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