A Practical Attribute-Based Document Collection Hierarchical Encryption Scheme in Cloud Computing

Ciphertext-policy attribute-based encryption can provide fine-grained access control and secure data sharing to the data users in cloud computing. However, the encryption/decryption efficiency of existing schemes can be further improved when encrypting a large document collection. In this paper, we...

Full description

Bibliographic Details

Published in:	IEEE Access
Main Authors:	Junsong Fu, Na Wang
Format:	Article
Language:	English
Published:	IEEE 2019-01-01
Subjects:	Cloud computing attribute-based document collection encryption encryption/decryption efficiency information security
Online Access:	https://ieeexplore.ieee.org/document/8667830/