Fine Grained and Efficient Searchable Encryption Scheme Based on Attribute Policy Hiding inCloud Environment
Attribute based encryption provides flexible and fine-grained access control for outsourced data stored in the cloud.The traditional attribute based ciphertext policy encryption scheme(CP-ABE),whose access policy often appears in the form of plaintext,is very easy to expose users’ sensitive privacy...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Artigo |
| Sprache: | Chinês |
| Veröffentlicht: |
Editorial office of Computer Science
2023-07-01
|
| Schriftenreihe: | Jisuanji kexue |
| Schlagworte: | |
| Online-Zugang: | https://www.jsjkx.com/fileup/1002-137X/PDF/1002-137X-2023-50-7-339.pdf |
| Tags: |
Keine Tags, Fügen Sie das erste Tag hinzu!
|