An Efficient Search Algorithm for Large Encrypted Data by Homomorphic Encryption

An Efficient Search Algorithm for Large Encrypted Data by Homomorphic Encryption

The purpose of this study is to provide an efficient search function over a large amount of encrypted data, where the bit length of each item is several tens of bits. For this purpose, we have improved the existing hybrid homomorphic encryption by enabling the longer data items to be stored while us...

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Bibliographic Details
Main Authors: Pyung Kim, Eunji Jo, Younho Lee
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Electronics
Subjects:
secure keyword search
homomorphic encryption
applied cryptography
security
Online Access:https://www.mdpi.com/2079-9292/10/4/484

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https://www.mdpi.com/2079-9292/10/4/484

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