Time-based and privacy protection revocable and traceable data sharing scheme in cloud computing

Time-based and privacy protection revocable and traceable data sharing scheme in cloud computing

General ciphertext-policy attribute-based encryption (CP-ABE) provides fine-grained access control for data sharing in cloud computing, but its plaintext formed access policy may cause leakage of private and sensitive data.And revoking a malicious user by accurately tracing the identity according to...

Full description

Saved in:
Bibliographic Details
Main Authors: Jiawei ZHANG, Jianfeng MA, Zhuo MA, Teng LI
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2021-10-01
Series:Tongxin xuebao
Subjects:
CP-ABE
cloud computing
time-based access control
while-box tracing
direct user revocation
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2021206/
Tags: Add Tag
No Tags, Be the first to tag this record!

Internet

http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2021206/

Similar Items