Advances, Systems and Applications
Table 3 Notations and descriptions
From: The key security management scheme of cloud storage based on blockchain and digital twins
Notations | Descriptions | Memory size(Bytes) |
|---|---|---|
pk, sk | Public key, Secret key | 16 |
K | Encryption key | 16 |
T | File label | 32 |
P | System parameters | 32 |
τ | The value of the root of Merkle | 32 |