An Improved Ciphertext Retrieval Scheme Based on Fully Homomorphic Encryption

DOI10.1007/S11859-019-1388-4zbMath1438.68042OpenAlexW2946112368WikidataQ122421245 ScholiaQ122421245MaRDI QIDQ5234825

Huajian Mou, Dian-Jun Lu, Xinyan Li

Publication date: 2 October 2019

Published in: Wuhan University Journal of Natural Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11859-019-1388-4

zbMATH Keywords

fully homomorphic encryptionciphertext retrievalpublic key sizethe greatest common divisor problem

Mathematics Subject Classification ID

Data encryption (aspects in computer science) (68P25) Information storage and retrieval of data (68P20)

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