Multi-security-level cloud storage system based on improved proxy re-encryption

Multi-security-level cloud storage system based on improved proxy re-encryption

Abstract Based on the characteristics and data security requirements of the cloud environment, we present a scheme for a multi-security-level cloud storage system that is combined with AES symmetric encryption and an improved identity-based proxy re-encryption (PRE) algorithm. Our optimization inclu...

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Bibliographic Details
Main Authors: Jinan Shen, Xuejian Deng, Zhenwu Xu
Format: Article
Language:English
Published: SpringerOpen 2019-12-01
Series:EURASIP Journal on Wireless Communications and Networking
Subjects:
Privacy preserving
Proxy re-encryption
Fine-grained
Cloud storage
Online Access:https://doi.org/10.1186/s13638-019-1614-y

Internet

https://doi.org/10.1186/s13638-019-1614-y

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