Partially hidden policy multi-authority CP-ABE scheme with constant length ciphertext

Partially hidden policy multi-authority CP-ABE scheme with constant length ciphertext

To solve the problems of low security and high resource overhead of existing hidden policy ciphertext policy attribute-based encryption (CP-ABE) schemes, a partially hidden policy multi-authority CP-ABE scheme with constant length ciphertext was proposed. Firstly, the values of the attributes in the...

Full description

Saved in:
Bibliographic Details
Main Authors: LIU Yilong, XU Shengwei, YUE Ziyan
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2024-08-01
Series:Tongxin xuebao
Subjects:
CP-ABE
policy partially hidden
constant ciphertext length
multi-authority
outsourcing decryption
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2024142/
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.2024142/

Similar Items