Data Integrity Verification Scheme Based on Homomorphic Encryption on Lattices

In order to ensure that the data stored on the semi trusted cloud server is not tampered or lost,a data integrity verification scheme based on lattices cipher algorithm is proposed.The security of the scheme is based on the LWE difficult problem.The user encrypts the data block by using the homomorp...

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Autor principal: NIU Shufen,TIAN Miao,WANG Caifen,DU Xiaoni
Formato: Artigo
Lenguaje:Inglês
Publicado: Editorial Office of Computer Engineering 2018-08-01
Colección:Jisuanji gongcheng
Materias:
lattices cryptography|public key homomorphic encryption|data integrity verification|dynamic updating|quantum attack|lwe difficult problem
Acceso en línea:https://www.ecice06.com/fileup/1000-3428/PDF/1808174.pdf
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