Research Article
Enhanced Dual-Policy Attribute-Based Encryption for Secure Data Sharing in the Cloud
Table 3
Decryption cases of DP-ABE in single-policy modes.
| | SK | CT | | KP-ABE mode | CP-ABE mode | DP-ABE mode |
| | KP-ABE mode | If , then | Since and , we always have | If , then | | CP-ABE mode | Since and , we always have | If , then | If , then | | DP-ABE mode | If , then , | If , then , | If and , then , |
|
|
